General
-
Target
e7aa9c79350c8dab8bd903b453f3dfd899956698fb717c91ac3cab9dec75f361.exe
-
Size
3.1MB
-
Sample
241210-d9rv6aspex
-
MD5
31b1538dfcc40163da1a24b8a48e6c90
-
SHA1
4377e5c025672f6dca9ed52bd08ca164b89bdca2
-
SHA256
e7aa9c79350c8dab8bd903b453f3dfd899956698fb717c91ac3cab9dec75f361
-
SHA512
3eb7b3d132ccf5c52e64eac37a00b07c3ec2a3c111cdfb2d229963b31f688f204252021be233b0d967ee4bbb3b79b62182bf1ec02247753a826218910733960e
-
SSDEEP
49152:axjioF/x5ioHP05Hp5GEUjdMbmUG4XRO3QP7ShSSDIj/:E2A/a0PqTGEQdMFBXYgP7YS5j/
Static task
static1
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://se-blurry.biz/api
https://zinc-sneark.biz/api
https://atten-supporse.biz/api
Targets
-
-
Target
e7aa9c79350c8dab8bd903b453f3dfd899956698fb717c91ac3cab9dec75f361.exe
-
Size
3.1MB
-
MD5
31b1538dfcc40163da1a24b8a48e6c90
-
SHA1
4377e5c025672f6dca9ed52bd08ca164b89bdca2
-
SHA256
e7aa9c79350c8dab8bd903b453f3dfd899956698fb717c91ac3cab9dec75f361
-
SHA512
3eb7b3d132ccf5c52e64eac37a00b07c3ec2a3c111cdfb2d229963b31f688f204252021be233b0d967ee4bbb3b79b62182bf1ec02247753a826218910733960e
-
SSDEEP
49152:axjioF/x5ioHP05Hp5GEUjdMbmUG4XRO3QP7ShSSDIj/:E2A/a0PqTGEQdMFBXYgP7YS5j/
-
Amadey family
-
Gcleaner family
-
Lumma family
-
Stealc family
-
Xmrig family
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
XMRig Miner payload
-
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.
-
Drops file in System32 directory
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Impair Defenses
2Disable or Modify Tools
2Modify Registry
3Virtualization/Sandbox Evasion
2