Analysis
- max time kernel
119s - max time network
120s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system - submitted
19/07/2024, 08:31
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
74fc9992eb856c0beaffc3957599dbd0N.exe
Resource
win7-20240705-en
7 signatures
120 seconds
Behavioral task
behavioral2
Sample
74fc9992eb856c0beaffc3957599dbd0N.exe
Resource
win10v2004-20240709-en
7 signatures
120 seconds
General
- Target 74fc9992eb856c0beaffc3957599dbd0N.exe
- Size 904KB
- Sample240719-kep7ea1fqq
- SHA256 b791142d5cd640f23a3d8a5d2d95cc4fea097712d1054cd68db756cb1545b3bd
- MD5 74fc9992eb856c0beaffc3957599dbd0
- SHA1 75bcec38ffcf2a03ff04dd5e77c36a95cd1ba953
- SHA512 68803b96f48bbe9b76a0fdccfef587cc7743e1704a5b0ffb6b998f1e1ce9803b80dba46b047351d4abf23196f3c235e2ab662f7941f46acfab649c0ef62dfe99
- SSDEEP 24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5U:gh+ZkldoPK8YaKGU
- 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.
- Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url 74fc9992eb856c0beaffc3957599dbd0N.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4864 set thread context of 5008 4864 74fc9992eb856c0beaffc3957599dbd0N.exe 85 - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5008 RegAsm.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 4864 74fc9992eb856c0beaffc3957599dbd0N.exe 4864 74fc9992eb856c0beaffc3957599dbd0N.exe 4864 74fc9992eb856c0beaffc3957599dbd0N.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 4864 74fc9992eb856c0beaffc3957599dbd0N.exe 4864 74fc9992eb856c0beaffc3957599dbd0N.exe 4864 74fc9992eb856c0beaffc3957599dbd0N.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4864 wrote to memory of 5008 4864 74fc9992eb856c0beaffc3957599dbd0N.exe 85 PID 4864 wrote to memory of 5008 4864 74fc9992eb856c0beaffc3957599dbd0N.exe 85 PID 4864 wrote to memory of 5008 4864 74fc9992eb856c0beaffc3957599dbd0N.exe 85 PID 4864 wrote to memory of 5008 4864 74fc9992eb856c0beaffc3957599dbd0N.exe 85 PID 4864 wrote to memory of 5008 4864 74fc9992eb856c0beaffc3957599dbd0N.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\74fc9992eb856c0beaffc3957599dbd0N.exe"C:\Users\Admin\AppData\Local\Temp\74fc9992eb856c0beaffc3957599dbd0N.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4864 -
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:5008
-