revengerat | 03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8

Analysis

max time kernel
142s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
19-06-2024 19:34

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General

Target

03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe
Size

951KB
MD5

024938e6a6cda66ccf2c532080ee4430
SHA1

fc05750dde603ccb6ab003c8e3d385218e03e633
SHA256

03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8
SHA512

e9ef56f857fbbb0009c2d543f5c37e00547329cabcfc3574e31fd58ab4b2758fcb2027d30e342c1017f14df892a74c08c115eaf823b4ff5c27609015d00550b4
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT53:Rh+ZkldDPK8YaKj3

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:

03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe

AutoIT Executable 3 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral2/memory/2116-0-0x00000000007D0000-0x00000000008C3000-memory.dmp	autoit_exe
behavioral2/memory/2116-9-0x00000000007D0000-0x00000000008C3000-memory.dmp	autoit_exe
behavioral2/memory/2116-13-0x00000000007D0000-0x00000000008C3000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe

description pid process target process

PID 2116 set thread context of 4632 2116 03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 4632 RegAsm.exe

description	pid	process	target process
PID 2116 set thread context of 4632	2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	4632	RegAsm.exe

Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe

pid	process
2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe
2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe
2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe
2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe

Suspicious use of SendNotifyMessage 4 IoCs

Processes:

03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe

pid	process
2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe
2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe
2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe
2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe

description	pid	process	target process
PID 2116 wrote to memory of 4632	2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe	RegAsm.exe
PID 2116 wrote to memory of 4632	2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe	RegAsm.exe
PID 2116 wrote to memory of 4632	2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe	RegAsm.exe
PID 2116 wrote to memory of 4632	2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe	RegAsm.exe
PID 2116 wrote to memory of 4632	2116	03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\03a85b7398362f995a6e6cbb51a6a190d3aa841a907fcaa3647cdab8c9d77df8_NeikiAnalytics.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2116

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:4632

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4088 --field-trial-handle=2676,i,447940133669489189,1353734109898858672,262144 --variations-seed-version /prefetch:8
1⤵
PID:4900

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2116-0-0x00000000007D0000-0x00000000008C3000-memory.dmp

Filesize
972KB

Download
memory/2116-1-0x0000000001040000-0x0000000001041000-memory.dmp

Filesize
4KB

Download
memory/2116-9-0x00000000007D0000-0x00000000008C3000-memory.dmp

Filesize
972KB

Download
memory/2116-13-0x00000000007D0000-0x00000000008C3000-memory.dmp

Filesize
972KB

Download
memory/4632-2-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4632-6-0x0000000074392000-0x0000000074393000-memory.dmp

Filesize
4KB

Download
memory/4632-7-0x0000000074390000-0x0000000074941000-memory.dmp

Filesize
5.7MB

Download
memory/4632-8-0x0000000074390000-0x0000000074941000-memory.dmp

Filesize
5.7MB

Download
memory/4632-14-0x0000000074392000-0x0000000074393000-memory.dmp

Filesize
4KB

Download
memory/4632-15-0x0000000074390000-0x0000000074941000-memory.dmp

Filesize
5.7MB

Download