General
- Target jaffacakes118_Adobe.FrameMaker.Server.v9.0.ISO-CORE.exe
- Size 908KB
- Sample260910-cxz6bsef95
- SHA256 02e6b0092b69aa9f632f64614866480e7f6e116c2110d8eda3f360f994e42b18
- MD5 031ce9232ef92ac186683990bf20bf2b
- SHA1 603e9ed14b27b0c3c451fe88397addc21f32b482
- SHA512 56fe5a11efb0753bf4f5d08a21282aef6ab4af8ab0c074a60fc6151598a621c0e114d5b683abf227781cdb8ba927c2c6152bb83d05ac0045379bd327db80615b
- SSDEEP 24576:sFE//Tct4bOslX/5kxNM6L/+/EQwHbKHLRjM:2SVRBkxNO/gHYa
- TLSH T1DC153312B96B9CD2D4A68D721EE08AAB47ECFD740F48251CC425F2311EFF587215DEA8
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
jaffacakes118_Adobe.FrameMaker.Server.v9.0.ISO-CORE.exe
Resource
win10v2004-20260513-en
21 signatures
150 seconds
Malware Config
Extracted
Family
-
darkcomet
Botnet
-
Newshosting
C2
-
cr0wn-st0re.dyndns.org:3016
Mutex
-
DC_MUTEX-GPHXHH6
Attributes
-
InstallPath
system.exe
-
gencode
8md�xc#05S40
-
install
true
-
offline_keylogger
true
-
persistence
true
-
reg_key
system
rc4.plain
Targets
-
- Target jaffacakes118_Adobe.FrameMaker.Server.v9.0.ISO-CORE.exe
- Size 908KB
- SHA256 02e6b0092b69aa9f632f64614866480e7f6e116c2110d8eda3f360f994e42b18
- MD5 031ce9232ef92ac186683990bf20bf2b
- SHA1 603e9ed14b27b0c3c451fe88397addc21f32b482
- SHA512 56fe5a11efb0753bf4f5d08a21282aef6ab4af8ab0c074a60fc6151598a621c0e114d5b683abf227781cdb8ba927c2c6152bb83d05ac0045379bd327db80615b
- SSDEEP 24576:sFE//Tct4bOslX/5kxNM6L/+/EQwHbKHLRjM:2SVRBkxNO/gHYa
- TLSH T1DC153312B96B9CD2D4A68D721EE08AAB47ECFD740F48251CC425F2311EFF587215DEA8
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Modifies WinLogon for persistence
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Adds Run key to start application
-
AutoIT Executable
AutoIT scripts compiled to PE executables.
-
Drops file in System32 directory
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1