revengerat | d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
12/03/2025, 05:57

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General

Target

d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe
Size

905KB
MD5

15dac175235d698a4873ee2a79e6fd8e
SHA1

302592818ebc7a73defb4973ea6ce351dd87c39a
SHA256

d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346
SHA512

ca796262fd36851d7d137c8ae45ff7e7559ad8c70c74a734a466a61863e95c70bc7c6b77f418363e32e0a34419c55e2e7981aa2c19837a0142c166c2f80d1a6b
SSDEEP

24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5U:gh+ZkldoPK8YaKGU

Score

10^/10

revengerat marzo26 discovery 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
Revengerat family
revengerat

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4356 set thread context of 2248	4356	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe	86

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\SYSTEM\CENTRALPROCESSOR\0	RegAsm.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2248	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
4356	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe
4356	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe
4356	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
4356	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe
4356	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe
4356	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4356 wrote to memory of 2248	4356	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe	86
PID 4356 wrote to memory of 2248	4356	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe	86
PID 4356 wrote to memory of 2248	4356	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe	86
PID 4356 wrote to memory of 2248	4356	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe	86
PID 4356 wrote to memory of 2248	4356	d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe	86

C:\Users\Admin\AppData\Local\Temp\d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe
"C:\Users\Admin\AppData\Local\Temp\d6561d92ee2c9949a16f2be060fffba9f322d69d422be66c68c9a65a6d3a7346.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4356
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:2248

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2248-1-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2248-5-0x0000000073B82000-0x0000000073B83000-memory.dmp

Filesize
4KB

Download
memory/2248-6-0x0000000073B80000-0x0000000074131000-memory.dmp

Filesize
5.7MB

Download
memory/2248-7-0x0000000073B80000-0x0000000074131000-memory.dmp

Filesize
5.7MB

Download
memory/2248-8-0x0000000073B82000-0x0000000073B83000-memory.dmp

Filesize
4KB

Download
memory/2248-9-0x0000000073B80000-0x0000000074131000-memory.dmp

Filesize
5.7MB

Download
memory/2248-10-0x0000000073B80000-0x0000000074131000-memory.dmp

Filesize
5.7MB

Download
memory/4356-0-0x0000000001430000-0x0000000001431000-memory.dmp

Filesize
4KB

Download