Analysis
- max time kernel
143s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system - submitted
09/07/2024, 23:51
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe
Resource
win7-20240708-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe
Resource
win10v2004-20240709-en
8 signatures
150 seconds
General
- Target 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe
- Size 951KB
- Sample240709-3wl57atclp
- SHA256 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d
- MD5 3471ae436e1a816f4fb46e6eaeb27ebf
- SHA1 037d407bf55a28e6cdc1d2f2fd1f726bef463278
- SHA512 e66dd47b97e8a1bb1e6d4e11c940f4f4d2b4c9024c3f44437bcb7ea3b6b33618807d348b4cecc92c84ec8a03a5157828a0681e93a839fd24408c8105464a80d4
- SSDEEP 24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5m:Rh+ZkldDPK8YaKjm
- 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 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe - AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/2348-0-0x00000000004D0000-0x00000000005C3000-memory.dmp autoit_exe behavioral2/memory/2348-12-0x00000000004D0000-0x00000000005C3000-memory.dmp autoit_exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2348 set thread context of 3880 2348 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe 82 - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3880 RegAsm.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 2348 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe 2348 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe 2348 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 2348 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe 2348 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe 2348 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2348 wrote to memory of 3880 2348 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe 82 PID 2348 wrote to memory of 3880 2348 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe 82 PID 2348 wrote to memory of 3880 2348 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe 82 PID 2348 wrote to memory of 3880 2348 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe 82 PID 2348 wrote to memory of 3880 2348 700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe"C:\Users\Admin\AppData\Local\Temp\700b244ac6a040d5f78e4203bd498ac5983562cddcb063427b757cbbacced78d.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2348 -
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:3880
-