General
- Target 09112026_1105_08112026_26_1108_US_MIX_FULLZ_LIVE40%.txt⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀.lnk.zip
- Size 1KB
- Sample261109-m7a93abv2q
- SHA256 d64dce251e81c973b50665c74720da4b25ae9d2a6c05fec32a2d895293793a4d
- MD5 17c21075d1aae12b1bd1415f40030514
- SHA1 fe16a89bf1ffb1bb5be40f39cf091d0d2c2ee8b1
- SHA512 c631ba08d1357e67245f865bff1d20d5ba416bd5eae1d798ecf7197cba9f2ecc81eb35dc84f4dda27cd06290d210da74a079ba90d4198694cf0a2b6aa29393e8
- TLSH T14031D6AFBACDB558C45C7EBD09CD222A3621D79D7D244C2B44C0BCC4588F51989EB1EA
- MD5 SHA1 SHA512 TLSH
Static task
static1
Behavioral task
behavioral1
Sample
26_1108_US_MIX_FULLZ_LIVE40%.txt⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀��.lnk
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
26_1108_US_MIX_FULLZ_LIVE40%.txt⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀��.lnk
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
ps1
-
exe.dropper
https://github.com/denoland/deno/releases/latest/download/deno-x86_64-pc-windows-msvc.zip
-
exe.dropper
https://www-go.cfd/d/9dcea45b3c77
-
exe.dropper
https://deno.land/install.ps1
Extracted
-
quasar
-
encryption_key
7AA5271FAD1466F20E9D29E6A3CDF1FF2677791A
-
key_salt
5a23f8394640cb9e40658446a04c0bbae82dc93d0470e1b2a406a90fd2520382
-
reconnect_delay
3000
Targets
-
- Target 26_1108_US_MIX_FULLZ_LIVE40%.txt⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀.lnk
- Size 17KB
- SHA256 e3abb0e070582f3d43091875eb212b6e89281e3bab45093fe5ff468aa4246a7e
- MD5 ccd7d8672bf6b52179779586de918a90
- SHA1 2f1b075b2d225d10f403865f935cd7658f5b4eeb
- SHA512 ed0e03597b766ae4b28cd21256e9076656191f9f409752eae3460ed04d184ac0d4819f9c44befed77318d8d24ec0bd57ee8056d835d81da7c286a340435ca92e
- SSDEEP 96:8k2fAssaHD+xeA8nV37peXdJK+rHO+ZHOWfdeLUHFj:8FfQsD+xeZ37peXdJK6HnHvfdeqR
- TLSH T1797226512AF61604F2F3BB39AC7F959048777D599A32CE4D02AD844D0FA3B109866F33
- MD5 SHA1 SHA512 SSDEEP TLSH
Quasar payload
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Executes dropped EXE
Loads dropped DLL
Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3