Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
14/06/2024, 00:55
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe
Resource
win7-20240221-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe
Resource
win10v2004-20240508-en
7 signatures
150 seconds
General
- Target 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe
- Size 903KB
- Sample240614-a9xvmascnn
- SHA256 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27
- MD5 377fe1fe5fd7f6e709ce937edf17dd82
- SHA1 ad473ac8ef4222c9c740f4380997a6e0ed0699fe
- SHA512 f2532a54892beeccfa8036a3dee78a0787838063515bbbcb4103f1c5c4c2d02633583acb6121bd4acec1c566dbe3059f4eb6d54d3bb701d1c08016296c39930e
- SSDEEP 24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5R:gh+ZkldoPK8YaKGR
- 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 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4956 set thread context of 5040 4956 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe 81 - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5040 RegAsm.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 4956 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe 4956 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe 4956 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 4956 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe 4956 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe 4956 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4956 wrote to memory of 5040 4956 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe 81 PID 4956 wrote to memory of 5040 4956 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe 81 PID 4956 wrote to memory of 5040 4956 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe 81 PID 4956 wrote to memory of 5040 4956 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe 81 PID 4956 wrote to memory of 5040 4956 86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe"C:\Users\Admin\AppData\Local\Temp\86427f5f26324c17d14227c0545e2501f3f149fbd15485bc56cfb79e42818d27.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4956 -
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:5040
-