revengerat | 23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd

Analysis

max time kernel
131s
max time network
140s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
25-06-2024 02:37

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General

Target

23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe
Size

951KB
MD5

4324d0d557587f3911f3c326019ee930
SHA1

74a8103935f57963d9e9bc232ac019c48e9b2b4a
SHA256

23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd
SHA512

eed9005ef3b857e458375c35cc573b12e8947d135d2aa23a4c0bfd6e894474aadf9c6416f629a7b54bacbb3a54f7b687c36b9a86d252b509fab08ba45fc3625e
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5f:Rh+ZkldDPK8YaKjf

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:

23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe

AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.

Processes:

resource yara_rule

behavioral1/memory/1756-0-0x0000000000B10000-0x0000000000C03000-memory.dmp autoit_exe
behavioral1/memory/1756-13-0x0000000000B10000-0x0000000000C03000-memory.dmp autoit_exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe

description pid process target process

PID 1756 set thread context of 2776 1756 23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 2776 RegAsm.exe

resource	yara_rule
behavioral1/memory/1756-0-0x0000000000B10000-0x0000000000C03000-memory.dmp	autoit_exe
behavioral1/memory/1756-13-0x0000000000B10000-0x0000000000C03000-memory.dmp	autoit_exe

description	pid	process	target process
PID 1756 set thread context of 2776	1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	2776	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe

pid	process
1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe
1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe
1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe

pid	process
1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe
1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe
1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe

description	pid	process	target process
PID 1756 wrote to memory of 2776	1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe	RegAsm.exe
PID 1756 wrote to memory of 2776	1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe	RegAsm.exe
PID 1756 wrote to memory of 2776	1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe	RegAsm.exe
PID 1756 wrote to memory of 2776	1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe	RegAsm.exe
PID 1756 wrote to memory of 2776	1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe	RegAsm.exe
PID 1756 wrote to memory of 2776	1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe	RegAsm.exe
PID 1756 wrote to memory of 2776	1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe	RegAsm.exe
PID 1756 wrote to memory of 2776	1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe	RegAsm.exe
PID 1756 wrote to memory of 2776	1756	23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\23f5d7d647a541ed5021c0ce1f959f885d095a5a9bbfb48b411cc1df45da60fd_NeikiAnalytics.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1756

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:2776

Network

MITRE ATT&CK Matrix

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Downloads

memory/1756-0-0x0000000000B10000-0x0000000000C03000-memory.dmp

Filesize
972KB

Download
memory/1756-13-0x0000000000B10000-0x0000000000C03000-memory.dmp

Filesize
972KB

Download
memory/2776-2-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2776-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2776-1-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2776-7-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2776-8-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2776-9-0x0000000073EB2000-0x0000000073EB4000-memory.dmp

Filesize
8KB

Download