revengerat | bf157cd131e40dc070fdc2f88ebf4810e2b9fcb2642ed897fd93a783395b6177

Analysis

max time kernel
142s
max time network
146s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
06/07/2024, 02:08

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General

Target

2eaec2d986beadd334a51ff56a720720.exe
Size

951KB
MD5

2eaec2d986beadd334a51ff56a720720
SHA1

0dc63e7ba7f3973bf5d7324898fa00626a16b0e4
SHA256

bf157cd131e40dc070fdc2f88ebf4810e2b9fcb2642ed897fd93a783395b6177
SHA512

2384d44b43c1cd9b192fa6211b9ebeddb927c45ffe391dfe0bd80053813774a4d94e1e0a5e9b364b271a191b75c2c479f9b7ec57d72c25ed7c8a227ae77b9e05
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT50:Rh+ZkldDPK8YaKj0

Score

10^/10

revengerat marzo26 trojan

Malware Config

Extracted

Family

revengerat

Botnet

Marzo26

marzorevenger.duckdns.org:4230

Mutex

RV_MUTEX-PiGGjjtnxDpn

Signatures

RevengeRAT
Remote-access trojan with a wide range of capabilities.
trojan revengerat

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	2eaec2d986beadd334a51ff56a720720.exe

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/2768-0-0x0000000000050000-0x0000000000143000-memory.dmp	autoit_exe
behavioral1/memory/2768-14-0x0000000000050000-0x0000000000143000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2768 set thread context of 1740	2768	2eaec2d986beadd334a51ff56a720720.exe	28

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1740	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2768	2eaec2d986beadd334a51ff56a720720.exe
2768	2eaec2d986beadd334a51ff56a720720.exe
2768	2eaec2d986beadd334a51ff56a720720.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2768	2eaec2d986beadd334a51ff56a720720.exe
2768	2eaec2d986beadd334a51ff56a720720.exe
2768	2eaec2d986beadd334a51ff56a720720.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2768 wrote to memory of 1740	2768	2eaec2d986beadd334a51ff56a720720.exe	28
PID 2768 wrote to memory of 1740	2768	2eaec2d986beadd334a51ff56a720720.exe	28
PID 2768 wrote to memory of 1740	2768	2eaec2d986beadd334a51ff56a720720.exe	28
PID 2768 wrote to memory of 1740	2768	2eaec2d986beadd334a51ff56a720720.exe	28
PID 2768 wrote to memory of 1740	2768	2eaec2d986beadd334a51ff56a720720.exe	28
PID 2768 wrote to memory of 1740	2768	2eaec2d986beadd334a51ff56a720720.exe	28
PID 2768 wrote to memory of 1740	2768	2eaec2d986beadd334a51ff56a720720.exe	28
PID 2768 wrote to memory of 1740	2768	2eaec2d986beadd334a51ff56a720720.exe	28
PID 2768 wrote to memory of 1740	2768	2eaec2d986beadd334a51ff56a720720.exe	28

C:\Users\Admin\AppData\Local\Temp\2eaec2d986beadd334a51ff56a720720.exe
"C:\Users\Admin\AppData\Local\Temp\2eaec2d986beadd334a51ff56a720720.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2768
- 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:1740

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1740-2-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1740-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1740-3-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1740-8-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1740-9-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1740-10-0x00000000743D2000-0x00000000743D4000-memory.dmp

Filesize
8KB

Download
memory/2768-0-0x0000000000050000-0x0000000000143000-memory.dmp

Filesize
972KB

Download
memory/2768-1-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2768-14-0x0000000000050000-0x0000000000143000-memory.dmp

Filesize
972KB

Download