revengerat | 87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6

Analysis

max time kernel
146s
max time network
154s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
28-06-2024 05:16

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General

Target

87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe
Size

951KB
MD5

044bdea509e7c74a52b3bb04136f17b0
SHA1

6d302ddb9c17a003a9f5e4424ce0ba2947725990
SHA256

87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6
SHA512

0825fcf2a86487e9cbff6765e5150a597e866c35d6b45552a864da4096184857ee90015e9d35c3926b01492976c74812a8e14011251c9b9bc05fa433fe7faab3
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT55:Rh+ZkldDPK8YaKj5

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:

87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe

AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.

Processes:

resource yara_rule

behavioral1/memory/2936-0-0x00000000011B0000-0x00000000012A3000-memory.dmp autoit_exe
behavioral1/memory/2936-14-0x00000000011B0000-0x00000000012A3000-memory.dmp autoit_exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe

description pid process target process

PID 2936 set thread context of 2792 2936 87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 2792 RegAsm.exe

resource	yara_rule
behavioral1/memory/2936-0-0x00000000011B0000-0x00000000012A3000-memory.dmp	autoit_exe
behavioral1/memory/2936-14-0x00000000011B0000-0x00000000012A3000-memory.dmp	autoit_exe

description	pid	process	target process
PID 2936 set thread context of 2792	2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	2792	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe

pid	process
2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe
2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe
2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe

pid	process
2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe
2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe
2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe

description	pid	process	target process
PID 2936 wrote to memory of 2792	2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe	RegAsm.exe
PID 2936 wrote to memory of 2792	2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe	RegAsm.exe
PID 2936 wrote to memory of 2792	2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe	RegAsm.exe
PID 2936 wrote to memory of 2792	2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe	RegAsm.exe
PID 2936 wrote to memory of 2792	2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe	RegAsm.exe
PID 2936 wrote to memory of 2792	2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe	RegAsm.exe
PID 2936 wrote to memory of 2792	2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe	RegAsm.exe
PID 2936 wrote to memory of 2792	2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe	RegAsm.exe
PID 2936 wrote to memory of 2792	2936	87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\87337fa29fbed20ce1a65029d0880e007d625c7dd8b0a19a1d2110e792b398a6_NeikiAnalytics.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2936

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:2792

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2792-2-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2792-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2792-3-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2792-8-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2792-9-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2792-10-0x00000000748E2000-0x00000000748E4000-memory.dmp

Filesize
8KB

Download
memory/2936-0-0x00000000011B0000-0x00000000012A3000-memory.dmp

Filesize
972KB

Download
memory/2936-1-0x00000000008A0000-0x00000000008A1000-memory.dmp

Filesize
4KB

Download
memory/2936-14-0x00000000011B0000-0x00000000012A3000-memory.dmp

Filesize
972KB

Download