revengerat | 4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de

Analysis

max time kernel
143s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 21:13

Target

4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe
Size

951KB
MD5

a998ea7475bf99b8ac25c8ffeb47bb5e
SHA1

2daa32e2da9d58a8b28cf70fc56c870896f3ff2d
SHA256

4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de
SHA512

bb67c96b0f45b66d0476bd5d6c31eea54420431c6ca18e67eb2655c3314cc05d91b3d5d8d58781c64191bd2335da17a78eed79b3faaf3f2bc07c2e6c2e4dd421
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5h:Rh+ZkldDPK8YaKjh

Score

10^/10

Family

revengerat

Botnet

Marzo26

marzorevenger.duckdns.org:4230

Mutex

RV_MUTEX-PiGGjjtnxDpn

RevengeRAT
Remote-access trojan with a wide range of capabilities.
trojan revengerat
Drops startup file 1 IoCs

Processes:

4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe

description ioc process

File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url 4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe
AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.

Processes:

resource yara_rule

behavioral2/memory/4036-0-0x00000000008E0000-0x00000000009D3000-memory.dmp autoit_exe
behavioral2/memory/4036-12-0x00000000008E0000-0x00000000009D3000-memory.dmp autoit_exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe

description pid process target process

PID 4036 set thread context of 2940 4036 4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 2940 RegAsm.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe

resource	yara_rule
behavioral2/memory/4036-0-0x00000000008E0000-0x00000000009D3000-memory.dmp	autoit_exe
behavioral2/memory/4036-12-0x00000000008E0000-0x00000000009D3000-memory.dmp	autoit_exe

description	pid	process	target process
PID 4036 set thread context of 2940	4036	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	2940	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe

pid	process
4036	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe
4036	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe
4036	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe

pid	process
4036	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe
4036	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe
4036	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe

description	pid	process	target process
PID 4036 wrote to memory of 2940	4036	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe	RegAsm.exe
PID 4036 wrote to memory of 2940	4036	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe	RegAsm.exe
PID 4036 wrote to memory of 2940	4036	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe	RegAsm.exe
PID 4036 wrote to memory of 2940	4036	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe	RegAsm.exe
PID 4036 wrote to memory of 2940	4036	4703bcbdb4f49ed1707c9c520c27c27cd32ec820fa70b39d7f4f9be8de8573de.exe	RegAsm.exe

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:2940

memory/2940-2-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2940-6-0x00000000736E2000-0x00000000736E3000-memory.dmp

Filesize
4KB

Download
memory/2940-7-0x00000000736E0000-0x0000000073C91000-memory.dmp

Filesize
5.7MB

Download
memory/2940-8-0x00000000736E0000-0x0000000073C91000-memory.dmp

Filesize
5.7MB

Download
memory/2940-13-0x00000000736E0000-0x0000000073C91000-memory.dmp

Filesize
5.7MB

Download
memory/2940-14-0x00000000736E2000-0x00000000736E3000-memory.dmp

Filesize
4KB

Download
memory/2940-15-0x00000000736E0000-0x0000000073C91000-memory.dmp

Filesize
5.7MB

Download
memory/4036-0-0x00000000008E0000-0x00000000009D3000-memory.dmp

Filesize
972KB

Download
memory/4036-1-0x0000000003D90000-0x0000000003D91000-memory.dmp

Filesize
4KB

Download
memory/4036-12-0x00000000008E0000-0x00000000009D3000-memory.dmp

Filesize
972KB

Download