Analysis
- max time kernel
144s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
02/10/2024, 15:12
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe
Resource
win7-20240708-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe
Resource
win10v2004-20240802-en
8 signatures
150 seconds
General
- Target d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe
- Size 904KB
- Sample241002-slbxcsshmr
- SHA256 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730
- MD5 ed0bfdc256508fcc811cff5372027290
- SHA1 10d18f3028da503c23ab14626c737cbd620b6cff
- SHA512 3388174f50c623b94d6838dff1b2a0cb6e90b42d31f5611f218076951052bcfe08881de7870d7b92a777ce37155bb31d7e7b96d0985c9be5dc157a6f0ce977eb
- SSDEEP 24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5I:gh+ZkldoPK8YaKGI
- 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 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3288 set thread context of 4880 3288 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.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 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4880 RegAsm.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 3288 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe 3288 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe 3288 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 3288 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe 3288 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe 3288 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3288 wrote to memory of 4880 3288 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe 82 PID 3288 wrote to memory of 4880 3288 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe 82 PID 3288 wrote to memory of 4880 3288 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe 82 PID 3288 wrote to memory of 4880 3288 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe 82 PID 3288 wrote to memory of 4880 3288 d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.exe"C:\Users\Admin\AppData\Local\Temp\d8d08cdd64f47914080f6a97b8d8a51b57f28eabb635acf5354df582eaae1730N.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:3288 -
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:4880
-