revengerat | a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0

Analysis

max time kernel
142s
max time network
146s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
29-06-2024 11:20

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General

Target

a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe
Size

951KB
MD5

7e86365e61a169c501df1fc66eaf0660
SHA1

eeb215eac9376f40a80900b596bb3e7cadb9fe95
SHA256

a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0
SHA512

e62d747461c36f4751904021ce3f706971814b9c28e41a0193549861b8bd15c9debca7d20911714fbb35d0d8f8b35925045195dbb81f181c7fd63554cfcd8bea
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5R:Rh+ZkldDPK8YaKjR

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:

a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe

AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.

Processes:

resource yara_rule

behavioral1/memory/2484-0-0x00000000008C0000-0x00000000009B3000-memory.dmp autoit_exe
behavioral1/memory/2484-15-0x00000000008C0000-0x00000000009B3000-memory.dmp autoit_exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe

description pid process target process

PID 2484 set thread context of 2236 2484 a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 2236 RegAsm.exe

resource	yara_rule
behavioral1/memory/2484-0-0x00000000008C0000-0x00000000009B3000-memory.dmp	autoit_exe
behavioral1/memory/2484-15-0x00000000008C0000-0x00000000009B3000-memory.dmp	autoit_exe

description	pid	process	target process
PID 2484 set thread context of 2236	2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	2236	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe

pid	process
2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe
2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe
2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe

pid	process
2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe
2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe
2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe

description	pid	process	target process
PID 2484 wrote to memory of 2236	2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe	RegAsm.exe
PID 2484 wrote to memory of 2236	2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe	RegAsm.exe
PID 2484 wrote to memory of 2236	2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe	RegAsm.exe
PID 2484 wrote to memory of 2236	2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe	RegAsm.exe
PID 2484 wrote to memory of 2236	2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe	RegAsm.exe
PID 2484 wrote to memory of 2236	2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe	RegAsm.exe
PID 2484 wrote to memory of 2236	2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe	RegAsm.exe
PID 2484 wrote to memory of 2236	2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe	RegAsm.exe
PID 2484 wrote to memory of 2236	2484	a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\a9769831228af2e38f97413e0faa35949d638b3eeeac6d82d7a5d83b0413a6d0_NeikiAnalytics.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2484

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:2236

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2236-4-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/2236-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2236-2-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/2236-10-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/2236-9-0x0000000000090000-0x0000000000098000-memory.dmp

Filesize
32KB

Download
memory/2236-11-0x0000000074462000-0x0000000074464000-memory.dmp

Filesize
8KB

Download
memory/2484-0-0x00000000008C0000-0x00000000009B3000-memory.dmp

Filesize
972KB

Download
memory/2484-1-0x0000000000620000-0x0000000000621000-memory.dmp

Filesize
4KB

Download
memory/2484-15-0x00000000008C0000-0x00000000009B3000-memory.dmp

Filesize
972KB

Download