Analysis
- max time kernel
150s - max time network
159s - platform
windows10-2004_x64 - resource
win10v2004-20231025-en - resource tags
arch:x64arch:x86image:win10v2004-20231025-enlocale:en-usos:windows10-2004-x64system - submitted
17/11/2023, 01:57
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe
Resource
win7-20231023-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe
Resource
win10v2004-20231025-en
8 signatures
150 seconds
General
- Target NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe
- Size 901KB
- Sample231117-cdm2naed2z
- SHA256 d58317db8a45c55009f87f311d49808b2a651e3e3e756153400b1eb93965508f
- MD5 68c391873a0b94c33ce1cc6a89bc5250
- SHA1 464f6f637df351503b75f496fdb5228b5c9cf5b5
- SHA512 0a6606d2aeff7f06298b74809c5080b0e9b41b4b3ab3f0a4c9ab3803c41242dc62fc332d3564489a4099683bf23011372af2972210c362f0a1787a03aae1364b
- SSDEEP 24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5V:gh+ZkldoPK8YaKGV
- 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 Executable 1 IoCs
resource yara_rule behavioral2/memory/3824-1-0x0000000000400000-0x0000000000408000-memory.dmp revengerat - Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1756 set thread context of 3824 1756 NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe 86 - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3824 RegAsm.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 1756 NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe 1756 NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe 1756 NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 1756 NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe 1756 NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe 1756 NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1756 wrote to memory of 3824 1756 NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe 86 PID 1756 wrote to memory of 3824 1756 NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe 86 PID 1756 wrote to memory of 3824 1756 NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe 86 PID 1756 wrote to memory of 3824 1756 NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe 86 PID 1756 wrote to memory of 3824 1756 NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.68c391873a0b94c33ce1cc6a89bc5250.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1756 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3824
-