Analysis
- max time kernel
119s - max time network
119s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
12/01/2025, 05:59
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe
Resource
win7-20240903-en
10 signatures
120 seconds
Behavioral task
behavioral2
Sample
ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe
Resource
win10v2004-20241007-en
10 signatures
120 seconds
General
- Target ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe
- Size 905KB
- Sample250112-gp8vqa1rbk
- SHA256 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1
- MD5 5281b7852ee05f86ac9f33cf7e312660
- SHA1 870cc91498553480d9c50ea4f5f5cbeb851610f1
- SHA512 51b72a93554b5ffd2830fa95b9c0c3751c80719c5681cc431bf1c5907a1dd2a0049a57fc9a449404d02c3fe54db60e695c8821a3b8e83cfce9597149d8c23051
- SSDEEP 24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5N:gh+ZkldoPK8YaKGN
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
revengerat
Botnet
-
Marzo26
C2
-
marzorevenger.duckdns.org:4230
Mutex
-
RV_MUTEX-PiGGjjtnxDpn
Signatures
- RevengeRAT
Remote-access trojan with a wide range of capabilities.
- Revengerat family
- Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2656 set thread context of 4452 2656 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe 83 - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\SYSTEM\CENTRALPROCESSOR\0 RegAsm.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString RegAsm.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4452 RegAsm.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 2656 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe 2656 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe 2656 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 2656 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe 2656 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe 2656 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2656 wrote to memory of 4452 2656 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe 83 PID 2656 wrote to memory of 4452 2656 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe 83 PID 2656 wrote to memory of 4452 2656 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe 83 PID 2656 wrote to memory of 4452 2656 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe 83 PID 2656 wrote to memory of 4452 2656 ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe"C:\Users\Admin\AppData\Local\Temp\ce8d17fc9947d921d463aad7f1b80906068cd5b87f081e8970c89450a60fe0e1N.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2656 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
PID:4452
-