General
- Target cd75a9a31eaf02d58a92e865e6974ca50acffa5c788deb6a49f5e5348c211687
- Size 6.6MB
- Sample260730-clmqvsbm51
- SHA256 cd75a9a31eaf02d58a92e865e6974ca50acffa5c788deb6a49f5e5348c211687
- MD5 fcf1cb6652caf1d88903f9c296167bd7
- SHA1 58fa65e09d0110ac259b78f693cec6df77a53aa4
- SHA512 94161520a120442cd06e13aa846cd016b651a6b8dd66ef0202bd937d5e576ff4ed8c4706e6b95f42ea94e48d2afea91bd4c7330321d40da61205d0c1eb5b3460
- SSDEEP 196608:UzsUuJYGpVfhn8xH9EFl4WU2xsHmY8s4iw2sM0F:UAUuJZr5n8xdErHTskiYMi
- TLSH T1D9663309F3C01AB4BFCD957613BD1683D1E75264B5AAC971647A333BF0CA26B6824383
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Install_28n003.msi
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Install_28n003.msi
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target Install_28n003.msi
- Size 6.8MB
- SHA256 02bb6bec464ce709fef94e99f4bc08d1338c31d095d622c4732b522f5f98bdfd
- MD5 ef32a18daba4be5de079bb907a2df4be
- SHA1 9e26e4df99d0a59b62ef621a3f90cfdc6ae2156d
- SHA512 f9230f1e484bc3dba1784ebd1239b4faaff1d1111c174a1473e9e3fe0d0a072631936dc5420c5f40cbcddb633d2712942d05e9165672fa2750de08c7f6a4bb5d
- SSDEEP 196608:Xilcw0Iv39df8Dt7kvgmswdObgc8Eu04gkcS2:mPnf8Dpkvv9Oq0IcT
- TLSH T1A3763386F8C112B5E18FC3B0419625AEB86E3FD97E678C1A7A7833116E7372E5531381
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Windows security bypass
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Indicator Removal: Clear Persistence
Clear artifacts associated with previously established persistence like scheduletasks on a host.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Installer Packages
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Installer Packages
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Impair Defenses
1Disable or Modify Tools
1Indicator Removal
1Clear Persistence
1Modify Registry
2System Binary Proxy Execution
1Msiexec
1