General
- Target 03b97d654c0a6d8a0f6d5b32002fae95.jpg
- Size 14KB
- Sample260907-ba5xmatwe1
- SHA256 070f0e8f003ea1738377588ad1c1df79486a62e9d12de0e1e4a55c859b0e6038
- MD5 fc27f990cd1db4d4bcd4a7ffd61eb2b0
- SHA1 f8daec5dce66efe04f4e7d1bb5880059641d7736
- SHA512 0fc8671dc20886576c435364c7e0f4c6f532d73bb8050c806f7f2e018a7e61822e4835eaed880ca03e869e9db1fb9a204f56d2770c63dffd07ff321a47b6e9fd
- SSDEEP 384:3N53m8ktHz9hugZXvQaKNnBiqrUzYQSKb3ZaShP:lkD0gl/ysqrzQ9ZlB
- TLSH T14D62BE4371122C01D03B6BB21F52A56870112E99090DE39FFB9A4CFAAD5EAB604267D7
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
03b97d654c0a6d8a0f6d5b32002fae95.jpg
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
03b97d654c0a6d8a0f6d5b32002fae95.jpg
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target 03b97d654c0a6d8a0f6d5b32002fae95.jpg
- Size 14KB
- SHA256 070f0e8f003ea1738377588ad1c1df79486a62e9d12de0e1e4a55c859b0e6038
- MD5 fc27f990cd1db4d4bcd4a7ffd61eb2b0
- SHA1 f8daec5dce66efe04f4e7d1bb5880059641d7736
- SHA512 0fc8671dc20886576c435364c7e0f4c6f532d73bb8050c806f7f2e018a7e61822e4835eaed880ca03e869e9db1fb9a204f56d2770c63dffd07ff321a47b6e9fd
- SSDEEP 384:3N53m8ktHz9hugZXvQaKNnBiqrUzYQSKb3ZaShP:lkD0gl/ysqrzQ9ZlB
- TLSH T14D62BE4371122C01D03B6BB21F52A56870112E99090DE39FFB9A4CFAAD5EAB604267D7
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Suspicious use of NtCreateUserProcessOtherParentProcess
-
Downloads MZ/PE file
-
Drops file in Drivers directory
-
Modifies RDP port number used by Windows
-
Patched UPX-packed file
Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.
-
Sets service image path in registry
This determines the executable launched when a service starts. It can be used to establish persistence.
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Credentials from Password Stores: Windows Credential Manager
Suspicious access to Credentials History.
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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE
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Impair Defenses: Safe Mode Boot
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Loads dropped DLL
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Checks whether UAC is enabled
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Drops desktop.ini file(s)
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
ConfuserEx .NET packer
Detects ConfuserEx .NET packer.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
2Component Object Model Hijacking
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
2Component Object Model Hijacking
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
1Safe Mode Boot
1Modify Registry
3Subvert Trust Controls
2Install Root Certificate
2Credential Access
Credentials from Password Stores
2Credentials from Web Browsers
1Windows Credential Manager
1Unsecured Credentials
1Credentials In Files
1