revengerat | 41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
26-06-2024 02:59

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General

Target

41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe
Size

951KB
MD5

af8a8ffc11fcbaa3369d10f92682ad80
SHA1

68a5c21da72bda6b6c2f663e90b38d66c04a4b91
SHA256

41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4
SHA512

a297c469e7674cdea43f087b54818bb566143034eb9e8bf23228090d12c4cea3fac5932647bee1c180b646124592b171153dce4e9a72153a6cb4fe2555190d28
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5I:Rh+ZkldDPK8YaKjI

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:

41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe

AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.

Processes:

resource yara_rule

behavioral2/memory/2312-0-0x0000000000DD0000-0x0000000000EC3000-memory.dmp autoit_exe
behavioral2/memory/2312-12-0x0000000000DD0000-0x0000000000EC3000-memory.dmp autoit_exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe

description pid process target process

PID 2312 set thread context of 3240 2312 41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 3240 RegAsm.exe

resource	yara_rule
behavioral2/memory/2312-0-0x0000000000DD0000-0x0000000000EC3000-memory.dmp	autoit_exe
behavioral2/memory/2312-12-0x0000000000DD0000-0x0000000000EC3000-memory.dmp	autoit_exe

description	pid	process	target process
PID 2312 set thread context of 3240	2312	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	3240	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe

pid	process
2312	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe
2312	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe
2312	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe

pid	process
2312	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe
2312	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe
2312	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe

description	pid	process	target process
PID 2312 wrote to memory of 3240	2312	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe	RegAsm.exe
PID 2312 wrote to memory of 3240	2312	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe	RegAsm.exe
PID 2312 wrote to memory of 3240	2312	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe	RegAsm.exe
PID 2312 wrote to memory of 3240	2312	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe	RegAsm.exe
PID 2312 wrote to memory of 3240	2312	41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\41100a5ff3004ec029e6c8cfcfc457b1d38b959de81dae680a4a12d3711c66f4_NeikiAnalytics.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2312

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:3240

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2312-0-0x0000000000DD0000-0x0000000000EC3000-memory.dmp

Filesize
972KB

Download
memory/2312-5-0x00000000044A0000-0x00000000044A1000-memory.dmp

Filesize
4KB

Download
memory/2312-12-0x0000000000DD0000-0x0000000000EC3000-memory.dmp

Filesize
972KB

Download
memory/3240-2-0x0000000000560000-0x0000000000568000-memory.dmp

Filesize
32KB

Download
memory/3240-6-0x0000000073822000-0x0000000073823000-memory.dmp

Filesize
4KB

Download
memory/3240-7-0x0000000073820000-0x0000000073DD1000-memory.dmp

Filesize
5.7MB

Download
memory/3240-8-0x0000000073820000-0x0000000073DD1000-memory.dmp

Filesize
5.7MB

Download
memory/3240-13-0x0000000073822000-0x0000000073823000-memory.dmp

Filesize
4KB

Download
memory/3240-14-0x0000000073820000-0x0000000073DD1000-memory.dmp

Filesize
5.7MB

Download