revengerat | b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
29-06-2024 16:16

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe
Size

951KB
MD5

66fe04f93cda21e3ee7b1f68a4735c80
SHA1

d69274683c8175ed741f6ba4260517abaed9f5d2
SHA256

b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2
SHA512

d9b5e846bbd2e1ea81c5cf6f697465f27ce4705fae872c9f5a592cf8d8ac94edb951dd963694c1ace27e2181023bd249e3e51da761640900efbc7f567284838f
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT58:Rh+ZkldDPK8YaKj8

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:

b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe

AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.

Processes:

resource yara_rule

behavioral2/memory/4720-0-0x00000000001F0000-0x00000000002E3000-memory.dmp autoit_exe
behavioral2/memory/4720-12-0x00000000001F0000-0x00000000002E3000-memory.dmp autoit_exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe

description pid process target process

PID 4720 set thread context of 4432 4720 b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 4432 RegAsm.exe

resource	yara_rule
behavioral2/memory/4720-0-0x00000000001F0000-0x00000000002E3000-memory.dmp	autoit_exe
behavioral2/memory/4720-12-0x00000000001F0000-0x00000000002E3000-memory.dmp	autoit_exe

description	pid	process	target process
PID 4720 set thread context of 4432	4720	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	4432	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe

pid	process
4720	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe
4720	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe
4720	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe

pid	process
4720	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe
4720	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe
4720	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe

description	pid	process	target process
PID 4720 wrote to memory of 4432	4720	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe	RegAsm.exe
PID 4720 wrote to memory of 4432	4720	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe	RegAsm.exe
PID 4720 wrote to memory of 4432	4720	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe	RegAsm.exe
PID 4720 wrote to memory of 4432	4720	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe	RegAsm.exe
PID 4720 wrote to memory of 4432	4720	b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\b2d79b1f4974d886956b37f9f339bf47aecc927f8edc0e73aeed40cd26b992d2_NeikiAnalytics.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4720

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:4432

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4432-2-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4432-6-0x00000000735D2000-0x00000000735D3000-memory.dmp

Filesize
4KB

Download
memory/4432-7-0x00000000735D0000-0x0000000073B81000-memory.dmp

Filesize
5.7MB

Download
memory/4432-8-0x00000000735D0000-0x0000000073B81000-memory.dmp

Filesize
5.7MB

Download
memory/4432-13-0x00000000735D2000-0x00000000735D3000-memory.dmp

Filesize
4KB

Download
memory/4432-14-0x00000000735D0000-0x0000000073B81000-memory.dmp

Filesize
5.7MB

Download
memory/4720-0-0x00000000001F0000-0x00000000002E3000-memory.dmp

Filesize
972KB

Download
memory/4720-5-0x0000000003D70000-0x0000000003D71000-memory.dmp

Filesize
4KB

Download
memory/4720-12-0x00000000001F0000-0x00000000002E3000-memory.dmp

Filesize
972KB

Download