revengerat | edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e

Analysis

max time kernel
142s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09/08/2024, 03:53

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe
Size

952KB
MD5

9e3dc924e4ec3b7be1fde795f6bd95d1
SHA1

577073356417dc1a76b85d30ddd159d103592c23
SHA256

edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e
SHA512

b96da8b273e0c08cb0b25afd914a6c80bc1b57687bda3db952b17210a40f4373f0d3bd88b1ee20ed5d6b1cae7ecac40ca5e95a1968eea29cf992333ada027f68
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5J:Rh+ZkldDPK8YaKjJ

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

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/1520-0-0x0000000000580000-0x0000000000673000-memory.dmp	autoit_exe
behavioral2/memory/1520-12-0x0000000000580000-0x0000000000673000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1520 set thread context of 1772	1520	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe	85

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	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1772	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1520	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe
1520	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe
1520	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
1520	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe
1520	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe
1520	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1520 wrote to memory of 1772	1520	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe	85
PID 1520 wrote to memory of 1772	1520	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe	85
PID 1520 wrote to memory of 1772	1520	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe	85
PID 1520 wrote to memory of 1772	1520	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe	85
PID 1520 wrote to memory of 1772	1520	edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe	85

C:\Users\Admin\AppData\Local\Temp\edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.exe
"C:\Users\Admin\AppData\Local\Temp\edaea4ab89559b09e4d1b1d60e53c2e8846ca78e602b3901f4dd3be20837495e.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:1520
- 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
  - Suspicious use of AdjustPrivilegeToken
  PID:1772

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1520-0-0x0000000000580000-0x0000000000673000-memory.dmp

Filesize
972KB

Download
memory/1520-1-0x0000000000F30000-0x0000000000F31000-memory.dmp

Filesize
4KB

Download
memory/1520-12-0x0000000000580000-0x0000000000673000-memory.dmp

Filesize
972KB

Download
memory/1772-2-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1772-6-0x0000000073DC2000-0x0000000073DC3000-memory.dmp

Filesize
4KB

Download
memory/1772-7-0x0000000073DC0000-0x0000000074371000-memory.dmp

Filesize
5.7MB

Download
memory/1772-8-0x0000000073DC0000-0x0000000074371000-memory.dmp

Filesize
5.7MB

Download
memory/1772-13-0x0000000073DC2000-0x0000000073DC3000-memory.dmp

Filesize
4KB

Download
memory/1772-14-0x0000000073DC0000-0x0000000074371000-memory.dmp

Filesize
5.7MB

Download