revengerat | 86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
16-03-2024 21:49

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General

Target

86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe
Size

902KB
MD5

5aef97332964d22495e2c58395e64199
SHA1

997be8999208bb072cb2b3c6a0473389c48aea66
SHA256

86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41
SHA512

b1de0a200cd5b282f4ddb01a524b719040ad23121dfa8d48de97c7549f53e211e5752f739304f0c31871f024af3bd4cee68316e8453c9f48366c22ac8e08b0bb
SSDEEP

24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5r:gh+ZkldoPK8YaKGr

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:

86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe

description	pid	process	target process
PID 236 set thread context of 2240	236	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 2240 RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	2240	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe

pid	process
236	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe
236	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe
236	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe

pid	process
236	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe
236	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe
236	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe

description	pid	process	target process
PID 236 wrote to memory of 2240	236	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe	RegAsm.exe
PID 236 wrote to memory of 2240	236	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe	RegAsm.exe
PID 236 wrote to memory of 2240	236	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe	RegAsm.exe
PID 236 wrote to memory of 2240	236	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe	RegAsm.exe
PID 236 wrote to memory of 2240	236	86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe
"C:\Users\Admin\AppData\Local\Temp\86254000674e9b671966cda3712ff84540f68d4ee1b2459aef902b71da4b8b41.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:236

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:2240

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4136 --field-trial-handle=2496,i,15897292497548307209,13920214570023230813,262144 --variations-seed-version /prefetch:8
1⤵
PID:3452

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/236-0-0x00000000041F0000-0x00000000041F1000-memory.dmp

Filesize
4KB

Download
memory/2240-1-0x00000000003C0000-0x00000000003C8000-memory.dmp

Filesize
32KB

Download
memory/2240-5-0x00000000743A0000-0x0000000074951000-memory.dmp

Filesize
5.7MB

Download
memory/2240-6-0x00000000743A0000-0x0000000074951000-memory.dmp

Filesize
5.7MB

Download
memory/2240-7-0x0000000002480000-0x0000000002490000-memory.dmp

Filesize
64KB

Download
memory/2240-11-0x00000000743A0000-0x0000000074951000-memory.dmp

Filesize
5.7MB

Download
memory/2240-12-0x0000000002480000-0x0000000002490000-memory.dmp

Filesize
64KB

Download