Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system - submitted
21/04/2024, 05:08
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe
Resource
win7-20240221-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe
Resource
win10v2004-20240412-en
7 signatures
150 seconds
General
- Target ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe
- Size 902KB
- Sample240421-fsvltscd2v
- SHA256 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25
- MD5 d93a9f28c10b636c4fa693a366155fd6
- SHA1 658241e020ad3c5ff594aaaadd17134e6f9b0e45
- SHA512 5e4b70eba929942f6a09f545093ea4cd51cb90e79cda59a2bb3917ae014100721a3bcb587b37575927d19bfe3761e2a168e4566e91ca67a4326f11cd481cc5e6
- SSDEEP 24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5N:gh+ZkldoPK8YaKGN
- 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 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3368 set thread context of 1336 3368 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe 88 - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1336 RegAsm.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 3368 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe 3368 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe 3368 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 3368 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe 3368 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe 3368 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3368 wrote to memory of 1336 3368 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe 88 PID 3368 wrote to memory of 1336 3368 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe 88 PID 3368 wrote to memory of 1336 3368 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe 88 PID 3368 wrote to memory of 1336 3368 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe 88 PID 3368 wrote to memory of 1336 3368 ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe"C:\Users\Admin\AppData\Local\Temp\ff4da36646719a30961dbaa46fb84fef3cf2f08c01ab377ab20c94c56e6d8e25.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3368 -
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:1336
-