revengerat | d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba

Analysis

max time kernel
144s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
21/06/2024, 04:00

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General

Target

d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe
Size

951KB
MD5

97a531f9e316f36f87f8107f324749f3
SHA1

fd4417800a76e97ba01c6296108cdd4b3acf21a2
SHA256

d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba
SHA512

68a49529dc6fe2c5ede9a855da7975387149ef8b854d0e7049107b47e48e410a8b0f7b9043a62cd0441d9842fb879e5bad7936ed6e060ab2070d58bac5cbc235
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5H5:Rh+ZkldDPK8YaKjH5

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

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/4032-0-0x0000000000A90000-0x0000000000B83000-memory.dmp	autoit_exe
behavioral2/memory/4032-12-0x0000000000A90000-0x0000000000B83000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4032 set thread context of 4396	4032	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe	82

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4396	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
4032	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe
4032	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe
4032	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
4032	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe
4032	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe
4032	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4032 wrote to memory of 4396	4032	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe	82
PID 4032 wrote to memory of 4396	4032	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe	82
PID 4032 wrote to memory of 4396	4032	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe	82
PID 4032 wrote to memory of 4396	4032	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe	82
PID 4032 wrote to memory of 4396	4032	d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe	82

C:\Users\Admin\AppData\Local\Temp\d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe
"C:\Users\Admin\AppData\Local\Temp\d50ef43b4ed74058e2d36e935b1bc02fe80be1c25bb15210a952fbdba2c585ba.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4032
- 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:4396

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4032-0-0x0000000000A90000-0x0000000000B83000-memory.dmp

Filesize
972KB

Download
memory/4032-5-0x0000000003890000-0x0000000003891000-memory.dmp

Filesize
4KB

Download
memory/4032-12-0x0000000000A90000-0x0000000000B83000-memory.dmp

Filesize
972KB

Download
memory/4396-1-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4396-6-0x0000000074002000-0x0000000074003000-memory.dmp

Filesize
4KB

Download
memory/4396-7-0x0000000074000000-0x00000000745B1000-memory.dmp

Filesize
5.7MB

Download
memory/4396-8-0x0000000074000000-0x00000000745B1000-memory.dmp

Filesize
5.7MB

Download
memory/4396-13-0x0000000074000000-0x00000000745B1000-memory.dmp

Filesize
5.7MB

Download
memory/4396-14-0x0000000074002000-0x0000000074003000-memory.dmp

Filesize
4KB

Download