revengerat | 6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240319-en
resource tags

arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
submitted
20-03-2024 20:24

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General

Target

6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe
Size

903KB
MD5

419ff6deb03c54c139ffb5eaad64614a
SHA1

9817fc27a4c71744b16fe261c3930fe8158b84dc
SHA256

6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a
SHA512

b85b5388b4c9251c3eaf985481ca01131b1bd2043647c63f03f6d50bf9862f8ac29455c18dfddd484bc068deeb63ac9981c98bd38a2bc83013d834e86b2e1ac6
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:

6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe

description	pid	process	target process
PID 2392 set thread context of 2096	2392	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 2096 RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	2096	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe

pid	process
2392	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe
2392	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe
2392	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe

pid	process
2392	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe
2392	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe
2392	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe

description	pid	process	target process
PID 2392 wrote to memory of 2096	2392	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe	RegAsm.exe
PID 2392 wrote to memory of 2096	2392	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe	RegAsm.exe
PID 2392 wrote to memory of 2096	2392	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe	RegAsm.exe
PID 2392 wrote to memory of 2096	2392	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe	RegAsm.exe
PID 2392 wrote to memory of 2096	2392	6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe
"C:\Users\Admin\AppData\Local\Temp\6c1de6e48404bcbd85789b345e4ef33b49812257e47c7801b7905772feb4e70a.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2392

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:2096

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=4140 --field-trial-handle=2320,i,3025503729105798828,9325691672526736153,262144 --variations-seed-version /prefetch:8
1⤵
PID:3488

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2096-1-0x0000000000580000-0x0000000000588000-memory.dmp

Filesize
32KB

Download
memory/2096-5-0x00000000740D0000-0x0000000074681000-memory.dmp

Filesize
5.7MB

Download
memory/2096-6-0x00000000740D0000-0x0000000074681000-memory.dmp

Filesize
5.7MB

Download
memory/2096-7-0x0000000002430000-0x0000000002440000-memory.dmp

Filesize
64KB

Download
memory/2096-11-0x00000000740D0000-0x0000000074681000-memory.dmp

Filesize
5.7MB

Download
memory/2096-12-0x0000000002430000-0x0000000002440000-memory.dmp

Filesize
64KB

Download
memory/2392-0-0x0000000002780000-0x0000000002781000-memory.dmp

Filesize
4KB

Download