GuidePoint’s Research and Intelligence Team (GRIT) reviewed a JSON export of 5,692 chat messages from two self-hosted Rocket.Chat servers. The messages span August 27, 2025, to September 29, 2026, across 36 rooms and eight usernames, including seven people and the platform’s built-in bot. GRIT downloaded an export of the messages after the group’s chat room was published online.
We assess the export as a genuine database extraction for the following reasons:
Note on limitations: Quotations from Russian-language messages are our AI-assisted translations; English quotations are verbatim, including typos. The export has no attachments, edit history or deleted messages. Several people that the operators discuss, for example, the agent-contact coordinator and a team lead, never appear as participants, so the export is a subset of the group’s communications. Usernames are personas and nothing here concretely ties them to any real identities. All timestamps are UTC; pasted Telegram excerpts carry their own clocks and confirm this. Time offsets are about four hours behind for one operator and three hours ahead for another.
At the time of writing, GRIT has not traced the Bitcoin addresses in the chats. This post covers what the chat content shows. It does not cover blockchain analysis.
Four personas carry the volume of chat messages:
|
Persona
|
Messages
|
Role shown in the chats
|
|---|---|---|
|
Henry |
3,382 |
Appears to be the lead operator for the two business lines; makes the extortion and recon calls; recruits |
|
Adrian |
1,668 |
Principal; keeps the ledger; sets pay and revenue shares; announces each payment |
|
James |
174 |
Infrastructure ("our IT"); later founds the "Sleepless" spin-off |
|
Spectrum |
337 |
Writes only in English; handles U.S. field operations; silent after May 7, 2026 |
Three more personas appear briefly: Dean (23 messages) and two operators, Mike and Monty, who exist only on the second server from September 2026.
Adrian assigns compensation directly: 10% to Henry on one business line and 4% raised to 5% on the other.5 Operators receive crypto bonuses of $500 to $3,0006 and management-tier bonuses of $2,000.7 The tone is corporate: season reviews, record announcements and term revisions “after this season”.8
The core operators write mostly in Russian and keep a separate English-language channel for the two members who do not read it. Activity follows the U.S. business day. About 74% of messages fall between 12:00 and 21:00 UTC (08:00 to 17:00 Eastern) and the largest single day of the corpus, March 13, 2026, produced 312 messages.
Three specific messages tie the crew to the brand tracked publicly as SRG:
The FBI’s Private Industry Notification of May 23, 2025, describes SRG (also tracked as Luna Moth, Chatty Spider and UNC3753) as targeting U.S. law firms with IT-themed phone calls and then sending a person in-person to insert a storage device. It also describes callback-phishing emails and the abuse of remote-access tools used by the group. This sequence matches what the chats document.
We assess with moderate-to-high confidence that the people in this chat operate under or alongside, the SRG name. We have not independently verified the linked article.
The operators run two access models in parallel and budget them separately.
|
|
MAIN (their term)
|
TRG / SPR ("target" / "super target")
|
|---|---|---|
|
Method |
Bulk email, then victim phones the crew |
Scheduled call to a named executive, then a person visits the site |
|
Scale |
High volume, lower value |
Low volume, highest value |
|
Needs |
Email contractor, PDF lures, phone system |
U.S.-based human "agents," forged IDs |
|
Status |
Degraded by June 2026 |
Core through the end of the corpus |
On January 16, 2026, Adrian hands Henry the whole MAIN operation with a written job description that doubles as a parts list:12
The chats do not narrate what a victim experiences. This sequence is therefore inferred: an email with a PDF containing a support number, a victim who phones it and an operator on the 3CX system who impersonates IT support and obtains a remote session. This matches the14 download.15
MAIN stalled in mid-2026. Henry writes that it “is stalling due to spam related issues”16 and on June 27 that “MAIN no longer works”.17 The group’s response was to add new human-centered methods, not to repair the email channel.
For the targeted victim model, the call is appointment-setting. One operator describes the plan to arrange a “deal” with a senior partner for a specific time, sends the agent and has the agent present as an IT assistant. A target package posted on March 12, 2026, shows the format of this plan: the agent’s Telegram handle, a date, the named partner, two phone numbers, an office address, a separately labeled “UAC PASS” code and a script:
|
Stage
|
Presumed Meaning
|
Count
|
|---|---|---|
|
|
Initial extortion notice sent
|
4 |
Loading |
Exfiltration in progress |
4 |
Chat |
Victim engaged |
23 |
Offer |
The victim's current offer
|
67 |
Contract |
Terms agreed |
14 |
Gold |
Payment received |
28 |
|
GOLD size band
|
Organizations
|
Total claimed
|
|---|---|---|
|
$10 million or more |
10 |
$166.0 million |
|
$1 million to under $10 million |
8 |
$36.9 million
|
|
Under $1 million |
9 |
$4.05 million |
|
All |
27 |
$206.95 million |
These are the actors’ own internal records; written to a business partner whose share depends on them; no victim has confirmed a payment. Three internal checks raise confidence.
The ledger records 16 victims with more than one offer. Fifteen of them ended higher than they started. For 22 victims with both an offer and a payment, the median multiple from first recorded offer to payment is 5.5, over a median of 10 days. At the extremes, one victim’s recorded offers rose from $100,000 to a $6 million payment in 23 days and another moved from $500,000 to $20 million in 22 days. Adrian reads an early low offer as an insult: “the first offer is short a zero”.60 In September, Henry expects offers to “grow a couple more times for sure”.61
Pressure from the Threat Actor:
The September spin-off’s first email gives a template for how this group pressures its victims:62
Deadlines follow the victim’s calendar. On Friday, September 4, ahead of the U.S. Labor Day holiday, the crew told two victims they had “until Tuesday” and they noted that “Monday is a holiday for them”.63 Victims were moved from email to the SimpleX messenger. Proof of possession was handled as a file-selection challenge: the victim names files and the crew returns them with details such as drive letters and share paths.64
Victims do push back effectively. A September victim asked how it could take the offer seriously when the crew “don’t have a website, no established reputation and haven’t even provided the files you’re referring to”.65 The two initial demands were $250,000 and $450,000,66 far below the older operation’s figures.
The documented operating costs are small: a $200 advert, $1,300 per forged ID, an $8,500 upkeep request, 100 GB Google Drive accounts and 600 GB SSH staging servers rented by the month.67 The main capital input is people.
Six messages contain utm_source=chatgpt.com, the tracking parameter ChatGPT adds to citation links, so the output was pasted directly from the tool.68 Another two have the same formatting.69 All eight come from Henry. They show four uses, none requiring a jailbreak of the model:
The group also planned a deepfake video call from a lookalike IT account. Adrian writes that “it’s a small thing” once specialists are found and names a lookalike domain for a major firm.75 By May 11, the plan had stalled because an attempt to dial into a target’s Teams or Meet environment failed.76 We see no completed deepfake operation in these chats. The operators also use ChatGPT for operational safety, for example asking it, in James’s words, “what ransom group can`t do to not biin blocked” on a social platform.77
The crew’s planning moved from remote deception to coercion in 2026. We summarize the documented planning without operational detail; the chats record plans, not completed acts, apart from the single agent arrest above.
We report on these activities because security teams should model them. They are not the main risk for most readers.
The controls that matter most are procedural and physical. Patching and endpoint exploit prevention provide almost no coverage against this activity but are effective at reducing the attack surface potential of an organization.
Mapped to ATT&CK Enterprise v19.1 (social engineering sits under T1684 in this version; the former T1656 Impersonation is now T1684.001). “Observed” means the chats show it in use; “planned” means the chats discuss it.
|
Tactic
|
Technique
|
Status
|
|---|---|---|
|
Reconnaissance
|
T1589.002, T1589.003 Gather Victim Identity Information (email addresses, names)
|
Observed106
|
|
Reconnaissance
|
T1591.004 Identify Roles
|
Observed107
|
|
Reconnaissance
|
T1593.001 Social Media (LinkedIn scraping)
|
Observed108
|
|
Resource Development
|
T1583.001 Domains (lookalike IT domains)
|
Observed (mailbox issued on one lookalike) 109 110
|
|
Resource Development
|
T1585.003 Cloud Accounts (Google Voice / Gmail per firm)
|
Observed111
|
|
Resource Development
|
T1650 Acquire Access
|
Observed (listings)112
|
|
Initial Access
|
T1566.004 Spearphishing Voice
|
Observed113
|
|
Initial Access
|
T1200 Hardware Additions; T1091 Removable Media
|
Observed (victim-confirmed)114
|
|
Initial Access
|
T1199 Trusted Relationship (contractor pretext)
|
Planned115
|
|
Stealth
|
T1684.001 Impersonation
|
Observed116
|
|
Command and Control
|
T1219 Remote Access Tools (AnyDesk, Zoho, Quick Assist)
|
Observed117
|
|
Collection
|
T1005 Data from Local System
|
Observed118
|
|
Exfiltration
|
T1052.001 Exfiltration over USB
|
Observed (victim-confirmed)119
|
|
Exfiltration
|
T1567.002 Exfiltration to Cloud Storage
|
Observed120
|
|
Impact
|
T1657 Financial Theft
|
Observed121
|
|
Type
|
Value
|
Context
|
|---|---|---|
|
Domain
|
aim6umein3kee[.]com
|
Primary Rocket.Chat server
|
|
Domain
|
slplsskdj2836v2jjsx[.]com
|
"Sleepless" spin-off Rocket.Chat server (from September 2, 2026)
|
|
Domain
|
sleepless[.]co, sleeplessthreat[.]com, threatactorsneversleep[.]com
|
Candidate brand domains discussed September 2, 2026; registration not confirmed122
|
|
Domain
|
sokolovsky-law[.]com, ominetdata[.]com, develevenor[.]com, funconnect[.]com
|
Pretext domains and mailboxes, August to September 2025123
|
|
IPv4
|
45[.]32[.]232[.]133 (port 2895)
|
RDP host labeled "SLEEPLESS RDP WORK" 124
|
|
IPv4
|
199[.]217[.]98[.]21, 216[.]203[.]20[.]157
|
SSH "shell" servers, 600 GB each 125
|
|
IPv4
|
87[.]251[.]67[.]222, 87[.]251[.]67[.]223
|
Servers delivered with root access in September 2025; role unstated 126
|
|
IPv4
|
66[.]179[.]31[.]122
|
RDP host used for the brand's social-media account127
|
|
Pattern
|
-it[.]com, it-[.]com, -law[.]com
|
One lookalike with an issued mailbox128 one requested,129 one proposed130
|
|
Infrastructure
|
3CX PBX on Netherlands VPS
|
Telephony for MAIN131
|
|
Services
|
T1219 Remote Access Tools (AnyDesk, Zoho, Quick Assist)
|
Tooling named in the chats
|
|
Crypto
|
65 distinct Bitcoin addresses
|
Withheld here; available to investigators on request
|
Numbered notes cite the leaked chat export by message ID, date and speaker. View sources >