General
- Target Client.exe
- Size 9.2MB
- Sample261110-xpcqaacz4w
- SHA256 0516f838fb75e5d6c51b13c51046c9755ac11ef82ad6baf3cd8b8af685a1ba59
- MD5 9d2413ec3c83dead047a40b1430cca98
- SHA1 79ac0ae265437b554b4aaaadb66c1fa738cf8702
- SHA512 c5757b61d50eb736e43b459c715c5cee078dcfab32d1f1e4c2c5b1720e53600f7b2609e2c25b5b235a9c8cc60c8193d79486cf0b53e25ed913e31efd1f40de6a
- SSDEEP 196608:NFjcCiso0nuzjGbYjdp2xghHZgbcIp5BgZZGlV31UVIfyV0d6S9:NFjcfsYRp2xgh5gnMZGlV3WN0H
- TLSH T17BA612134B4E325B134AF711AC90D4F8AC4D36866AC431F6A453E31DDC262D6E6B8DEB
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Client.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
Client.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target Client.exe
- Size 9.2MB
- SHA256 0516f838fb75e5d6c51b13c51046c9755ac11ef82ad6baf3cd8b8af685a1ba59
- MD5 9d2413ec3c83dead047a40b1430cca98
- SHA1 79ac0ae265437b554b4aaaadb66c1fa738cf8702
- SHA512 c5757b61d50eb736e43b459c715c5cee078dcfab32d1f1e4c2c5b1720e53600f7b2609e2c25b5b235a9c8cc60c8193d79486cf0b53e25ed913e31efd1f40de6a
- SSDEEP 196608:NFjcCiso0nuzjGbYjdp2xghHZgbcIp5BgZZGlV31UVIfyV0d6S9:NFjcfsYRp2xgh5gnMZGlV3WN0H
- TLSH T17BA612134B4E325B134AF711AC90D4F8AC4D36866AC431F6A453E31DDC262D6E6B8DEB
- MD5 SHA1 SHA512 SSDEEP TLSH
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Looks for VirtualBox Guest Additions in registry
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
Looks for VMWare Tools registry key
Looks for VMWare services registry key.
Executes a file named after a Windows system binary
The file runs from a user directory while carrying the name of an executable that normally only exists in System32.
Executes dropped EXE
Adds Run key to start application
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
Executes a VBScript file via the Windows Script Host.
Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Visual Basic
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Debugger Evasion
1Masquerading
1Match Legitimate Name or Location
1Modify Registry
3Virtualization/Sandbox Evasion
5