General
- Target file.exe
- Size 3.2MB
- Sample241209-e3748szkfx
- SHA256 306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0
- MD5 8310dd77fc508989327b7242d9f00757
- SHA1 0f47666d19e93f838bf9e2d67a1a0c42dd2561f2
- SHA512 279770c1ae7698765dca0a7d4cffb6695381f8513ac12283c6e77b80cfd198d2a16c1ed12854f17ca8f91089632bbae65278bf8d157ec01fc3538cdc4416e697
- SSDEEP 49152:eKsUSrfMdl+qB2OAS4aNPTET48NqCnf9lZOUdcczoJ:eTUqMdQshAS4aNP58NqClPdw
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20241010-en
Malware Config
Extracted
-
amadey
-
4.42
-
9c9aa5
-
http://185.215.113.43
-
install_dir
abc3bc1985
-
install_file
skotes.exe
-
strings_key
8a35cf2ea38c2817dba29a4b5b25dcf0
-
url_paths
/Zu7JuNko/index.php
Extracted
-
lumma
-
https://impend-differ.biz/api
-
https://print-vexer.biz/api
-
https://dare-curbys.biz/api
-
https://covery-mover.biz/api
-
https://formy-spill.biz/api
-
https://dwell-exclaim.biz/api
-
https://zinc-sneark.biz/api
-
https://se-blurry.biz/api
-
https://atten-supporse.biz/api
Extracted
-
stealc
-
stok
-
http://185.215.113.206
-
url_path
/c4becf79229cb002.php
Extracted
-
lumma
-
https://atten-supporse.biz/api
-
https://se-blurry.biz/api
-
https://zinc-sneark.biz/api
Targets
-
- Target file.exe
- Size 3.2MB
- SHA256 306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0
- MD5 8310dd77fc508989327b7242d9f00757
- SHA1 0f47666d19e93f838bf9e2d67a1a0c42dd2561f2
- SHA512 279770c1ae7698765dca0a7d4cffb6695381f8513ac12283c6e77b80cfd198d2a16c1ed12854f17ca8f91089632bbae65278bf8d157ec01fc3538cdc4416e697
- SSDEEP 49152:eKsUSrfMdl+qB2OAS4aNPTET48NqCnf9lZOUdcczoJ:eTUqMdQshAS4aNP58NqClPdw
- MD5 SHA1 SHA512 SSDEEP
-
Amadey family
-
Lumma family
-
Stealc family
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Downloads MZ/PE file
-
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
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Loads dropped DLL
-
Adds Run key to start application
-
AutoIT Executable
AutoIT scripts compiled to PE executables.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
2Modify Registry
3Virtualization/Sandbox Evasion
2