revengerat | 8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f

Analysis

max time kernel
144s
max time network
150s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
23-05-2024 00:20

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe
Size

903KB
MD5

6ad5ad5b0be3d598c87a1f459ed916b9
SHA1

bf559ddde94fee467137d9de2c9efdd813db41dd
SHA256

8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f
SHA512

afe452a7044aa93002499e6eec793c52eb88a57fd5d40ee08976b2bc58a5bfa22ce026023556ac12946fc04ddf2501eb5fd289a1e50cc9f6323ea380d2590bdd
SSDEEP

24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5/:gh+ZkldoPK8YaKG/

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

Processes:

8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe

description	pid	process	target process
PID 1736 set thread context of 1988	1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 1988 RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	1988	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe

pid	process
1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe
1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe
1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe

pid	process
1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe
1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe
1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe

description	pid	process	target process
PID 1736 wrote to memory of 1988	1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe	RegAsm.exe
PID 1736 wrote to memory of 1988	1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe	RegAsm.exe
PID 1736 wrote to memory of 1988	1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe	RegAsm.exe
PID 1736 wrote to memory of 1988	1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe	RegAsm.exe
PID 1736 wrote to memory of 1988	1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe	RegAsm.exe
PID 1736 wrote to memory of 1988	1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe	RegAsm.exe
PID 1736 wrote to memory of 1988	1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe	RegAsm.exe
PID 1736 wrote to memory of 1988	1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe	RegAsm.exe
PID 1736 wrote to memory of 1988	1736	8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe
"C:\Users\Admin\AppData\Local\Temp\8f9c952afe547b780489f9e0d76167f74c6a901dda2acc7663ab8cf75776996f.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1736

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:1988

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1736-0-0x00000000001A0000-0x00000000001A1000-memory.dmp

Filesize
4KB

Download
memory/1988-1-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/1988-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1988-9-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/1988-8-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/1988-3-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/1988-10-0x00000000746D2000-0x00000000746D4000-memory.dmp

Filesize
8KB

Download