Analysis
- max time kernel
97s - max time network
113s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
30/09/2024, 06:55
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe
Resource
win7-20240903-en
8 signatures
120 seconds
Behavioral task
behavioral2
Sample
62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe
Resource
win10v2004-20240802-en
8 signatures
120 seconds
General
- Target 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe
- Size 904KB
- Sample240930-hpy6yswcle
- SHA256 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddf
- MD5 8a87873b2d0a0c3b9142f64674b460c0
- SHA1 7aec1c080191a06f61a62f59ea7e9bf88f70b4bc
- SHA512 053b03b3c2f2e2ee902fdb1659f459a978bd9de0b3a27b84e41cfe28c5143d9bdb1c064a80c05c6eef8a54895f330957aa45d039fd751ac49bdf0e2f3a2697c1
- SSDEEP 24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5v:gh+ZkldoPK8YaKGv
- 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 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4908 set thread context of 5096 4908 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.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 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5096 RegAsm.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 4908 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe 4908 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe 4908 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 4908 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe 4908 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe 4908 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4908 wrote to memory of 5096 4908 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe 82 PID 4908 wrote to memory of 5096 4908 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe 82 PID 4908 wrote to memory of 5096 4908 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe 82 PID 4908 wrote to memory of 5096 4908 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe 82 PID 4908 wrote to memory of 5096 4908 62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.exe"C:\Users\Admin\AppData\Local\Temp\62859bbb23260a4faab8ed16dd8ced2c008f4a952bd9cebceffd7bdb05731ddfN.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:4908 -
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:5096
-