revengerat | 90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48

Analysis

max time kernel
142s
max time network
145s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
28-06-2024 09:23

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General

Target

90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe
Size

951KB
MD5

d16daab72eb753543b8f1f02007b1430
SHA1

00c4b02e0f110f73bf89303f6daf4de343a0c8eb
SHA256

90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48
SHA512

377ed883f2b35a3192f5b6e015467669df44b59cd695307cd1c0953df1d2e9a59b91e30d6e18dc147a19bde2c907502716ba4968d89a50d748f725d5e1a458a3
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5e:Rh+ZkldDPK8YaKje

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:

90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe

AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.

Processes:

resource yara_rule

behavioral1/memory/1968-0-0x0000000001290000-0x0000000001383000-memory.dmp autoit_exe
behavioral1/memory/1968-14-0x0000000001290000-0x0000000001383000-memory.dmp autoit_exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe

description pid process target process

PID 1968 set thread context of 2024 1968 90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 2024 RegAsm.exe

resource	yara_rule
behavioral1/memory/1968-0-0x0000000001290000-0x0000000001383000-memory.dmp	autoit_exe
behavioral1/memory/1968-14-0x0000000001290000-0x0000000001383000-memory.dmp	autoit_exe

description	pid	process	target process
PID 1968 set thread context of 2024	1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	2024	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe

pid	process
1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe
1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe
1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe

pid	process
1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe
1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe
1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe

description	pid	process	target process
PID 1968 wrote to memory of 2024	1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe	RegAsm.exe
PID 1968 wrote to memory of 2024	1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe	RegAsm.exe
PID 1968 wrote to memory of 2024	1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe	RegAsm.exe
PID 1968 wrote to memory of 2024	1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe	RegAsm.exe
PID 1968 wrote to memory of 2024	1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe	RegAsm.exe
PID 1968 wrote to memory of 2024	1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe	RegAsm.exe
PID 1968 wrote to memory of 2024	1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe	RegAsm.exe
PID 1968 wrote to memory of 2024	1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe	RegAsm.exe
PID 1968 wrote to memory of 2024	1968	90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\90c2f0a8ba4ef384eea5b2f85b5b587cf1d91d477cb5c1b36fcca34238174c48_NeikiAnalytics.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1968

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:2024

Network

MITRE ATT&CK Matrix

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Downloads

memory/1968-0-0x0000000001290000-0x0000000001383000-memory.dmp

Filesize
972KB

Download
memory/1968-1-0x0000000000620000-0x0000000000621000-memory.dmp

Filesize
4KB

Download
memory/1968-14-0x0000000001290000-0x0000000001383000-memory.dmp

Filesize
972KB

Download
memory/2024-3-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2024-2-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2024-9-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2024-8-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2024-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2024-10-0x0000000074382000-0x0000000074384000-memory.dmp

Filesize
8KB

Download