Analysis
- max time kernel
148s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20240704-en - resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system - submitted
28/07/2024, 02:53
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe
Resource
win7-20240704-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe
Resource
win10v2004-20240704-en
9 signatures
150 seconds
General
- Target ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe
- Size 952KB
- Sample240728-ddqyzsxejf
- SHA256 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1
- MD5 b58ee82ded07a42848d0da71a4397660
- SHA1 207b4c33853c7eb2a26b357c00c23dca750c9e7f
- SHA512 888ceb03179e1ad31e25c2c7339db68c0cf59e8e120a6f2b2e92afb141c35ca7af37e0348757b9afdaf4ce6bd8d8e02bd6892a4c4a34fb841b5ff0dcc2074152
- SSDEEP 24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT53:Rh+ZkldDPK8YaKj3
- 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 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe - AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/732-0-0x00000000005E0000-0x00000000006D3000-memory.dmp autoit_exe behavioral2/memory/732-12-0x00000000005E0000-0x00000000006D3000-memory.dmp autoit_exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 732 set thread context of 1448 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe 86 - 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 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1448 RegAsm.exe - Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe - Suspicious use of SendNotifyMessage 4 IoCs
pid Process 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 732 wrote to memory of 1448 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe 86 PID 732 wrote to memory of 1448 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe 86 PID 732 wrote to memory of 1448 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe 86 PID 732 wrote to memory of 1448 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe 86 PID 732 wrote to memory of 1448 732 ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.exe"C:\Users\Admin\AppData\Local\Temp\ad95283da500e39394a36436e4b083898d6364562530ab8f1875a95bac9fdbe1.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:732 -
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:1448
-