Analysis
- max time kernel
98s - max time network
117s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
27/09/2024, 22:51
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe
Resource
win7-20240903-en
9 signatures
120 seconds
Behavioral task
behavioral2
Sample
3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe
Resource
win10v2004-20240802-en
9 signatures
120 seconds
General
- Target 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe
- Size 952KB
- Sample240927-2sr2lawdma
- SHA256 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2f
- MD5 42ad67d1b97237e17ddd9e3b9f666e50
- SHA1 eddb15b0263875f924f6635672b4a5423ee35780
- SHA512 37a9d509ef419d59b128dd9874760fbf925d4ceda9b05465f7ed90115e85dcf6a0ca791b726c40285569c30a15a48c07a47713853dea60386f91724662b0253c
- SSDEEP 24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5Y:Rh+ZkldDPK8YaKjY
- 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 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe - AutoIT Executable 3 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/2540-0-0x0000000000D50000-0x0000000000E43000-memory.dmp autoit_exe behavioral2/memory/2540-9-0x0000000000D50000-0x0000000000E43000-memory.dmp autoit_exe behavioral2/memory/2540-15-0x0000000000D50000-0x0000000000E43000-memory.dmp autoit_exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2540 set thread context of 1484 2540 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe 82 - 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 RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1484 RegAsm.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 2540 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe 2540 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe 2540 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 2540 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe 2540 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe 2540 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2540 wrote to memory of 1484 2540 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe 82 PID 2540 wrote to memory of 1484 2540 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe 82 PID 2540 wrote to memory of 1484 2540 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe 82 PID 2540 wrote to memory of 1484 2540 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe 82 PID 2540 wrote to memory of 1484 2540 3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.exe"C:\Users\Admin\AppData\Local\Temp\3d126f0196ba00b17d314ebd2cff888ca800430c2398719befda678085920e2fN.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:2540 -
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
- Suspicious use of AdjustPrivilegeToken
PID:1484
-