revengerat | 68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8

General

Target

68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe
Size

952KB
MD5

97c2c46944ad205218ee3bee5ee41586
SHA1

ddf792910899201860bc22c08fe8174990e9e2f1
SHA256

68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8
SHA512

b365af572356915f22d69ac38feade1caddb0f3fdbafacca47537b8e30d6c42f8acf5a594010e7ccc2294bbb74259982e63fd3dc36b186a5a5367d0bfdbde9f8
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT53:Rh+ZkldDPK8YaKj3

Score

10^/10

revengerat marzo26 discovery trojan

Malware Config

Extracted

Family

revengerat

Botnet

Marzo26

C2

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:

68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe

AutoIT Executable 3 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral1/memory/3028-0-0x0000000000060000-0x0000000000153000-memory.dmp	autoit_exe
behavioral1/memory/3028-12-0x0000000000060000-0x0000000000153000-memory.dmp	autoit_exe
behavioral1/memory/3028-17-0x0000000000060000-0x0000000000153000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe

description	pid	Process	procid_target
PID 3028 set thread context of 2096	3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe	30

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

Processes:

68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exeRegAsm.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description	pid	Process
Token: SeDebugPrivilege	2096	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe

pid	Process
3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe
3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe
3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe

pid	Process
3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe
3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe
3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe

description	pid	Process	procid_target
PID 3028 wrote to memory of 2096	3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe	30
PID 3028 wrote to memory of 2096	3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe	30
PID 3028 wrote to memory of 2096	3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe	30
PID 3028 wrote to memory of 2096	3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe	30
PID 3028 wrote to memory of 2096	3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe	30
PID 3028 wrote to memory of 2096	3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe	30
PID 3028 wrote to memory of 2096	3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe	30
PID 3028 wrote to memory of 2096	3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe	30
PID 3028 wrote to memory of 2096	3028	68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe	30

C:\Users\Admin\AppData\Local\Temp\68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe
"C:\Users\Admin\AppData\Local\Temp\68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.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:3028
- 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:2096

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2096-2-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/2096-10-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/2096-9-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/2096-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2096-5-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/2096-11-0x0000000074592000-0x0000000074594000-memory.dmp

Filesize
8KB

Download
memory/2096-13-0x0000000074592000-0x0000000074594000-memory.dmp

Filesize
8KB

Download
memory/3028-0-0x0000000000060000-0x0000000000153000-memory.dmp

Filesize
972KB

Download
memory/3028-1-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/3028-12-0x0000000000060000-0x0000000000153000-memory.dmp

Filesize
972KB

Download
memory/3028-17-0x0000000000060000-0x0000000000153000-memory.dmp

Filesize
972KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads