revengerat | 3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b

Analysis

max time kernel
142s
max time network
147s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02-07-2024 05:18

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General

Target

3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe
Size

951KB
MD5

23eb6b5a73fe19884c846558fb26ad90
SHA1

3ae7db1e18a7967e42eb4a41e7b712ab3c09b1d6
SHA256

3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b
SHA512

06c29c44576f48d6d5bc76432161c4c9be0e6264023cf0db3d2f92abacaf5e4a8e1d0f98234158a179b9f0069f89221dc5375d349f9860ca25f8d0506c829d50
SSDEEP

24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT57:Rh+ZkldDPK8YaKj7

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:

3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe

AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.

Processes:

resource yara_rule

behavioral1/memory/3008-0-0x00000000012B0000-0x00000000013A3000-memory.dmp autoit_exe
behavioral1/memory/3008-14-0x00000000012B0000-0x00000000013A3000-memory.dmp autoit_exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe

description pid process target process

PID 3008 set thread context of 1796 3008 3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 1796 RegAsm.exe

resource	yara_rule
behavioral1/memory/3008-0-0x00000000012B0000-0x00000000013A3000-memory.dmp	autoit_exe
behavioral1/memory/3008-14-0x00000000012B0000-0x00000000013A3000-memory.dmp	autoit_exe

description	pid	process	target process
PID 3008 set thread context of 1796	3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	1796	RegAsm.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe

pid	process
3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe
3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe
3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe

pid	process
3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe
3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe
3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe

description	pid	process	target process
PID 3008 wrote to memory of 1796	3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe	RegAsm.exe
PID 3008 wrote to memory of 1796	3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe	RegAsm.exe
PID 3008 wrote to memory of 1796	3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe	RegAsm.exe
PID 3008 wrote to memory of 1796	3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe	RegAsm.exe
PID 3008 wrote to memory of 1796	3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe	RegAsm.exe
PID 3008 wrote to memory of 1796	3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe	RegAsm.exe
PID 3008 wrote to memory of 1796	3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe	RegAsm.exe
PID 3008 wrote to memory of 1796	3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe	RegAsm.exe
PID 3008 wrote to memory of 1796	3008	3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3a0ac9d64986445944e79b00685b1f46ef85d2857ba6fd6bbeaca4ce4292806b_NeikiAnalytics.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3008

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:1796

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1796-2-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1796-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1796-3-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1796-9-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1796-8-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1796-10-0x0000000074012000-0x0000000074014000-memory.dmp

Filesize
8KB

Download
memory/3008-0-0x00000000012B0000-0x00000000013A3000-memory.dmp

Filesize
972KB

Download
memory/3008-1-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/3008-14-0x00000000012B0000-0x00000000013A3000-memory.dmp

Filesize
972KB

Download