663aa719dba057b10f0f53ee400c261beea132b4da60ee127de0c41d9995f147

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21-05-2024 19:28

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General

Target

077240bef840b8c126547f11e7622800_NeikiAnalytics.dll
Size

8KB
MD5

077240bef840b8c126547f11e7622800
SHA1

56fdc5a755173b141408b92b7b8ac32e44edf2b7
SHA256

663aa719dba057b10f0f53ee400c261beea132b4da60ee127de0c41d9995f147
SHA512

d83d93d230606e3e35bf202e47190207292a959dbae8d1299e1d1e86f39aba5d89084e06259d512960302591eab659df7c6ce3ad3c7f63f4edc31f57a528c3ac
SSDEEP

192:qh4SFyvWohE5xf6YUBSL63SUJqtMblWN:qO+ohE2B13NJqtM

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

rundll32.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ctfmen = "C:\\Windows\\system32\\ctfmen.exe"	rundll32.exe

Drops file in System32 directory 2 IoCs

Processes:

rundll32.exe

description	ioc	process
File created	C:\Windows\SysWOW64\satornas.dll	rundll32.exe
File opened for modification	C:\Windows\SysWOW64\satornas.dll	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 224 wrote to memory of 1396	224	rundll32.exe	rundll32.exe
PID 224 wrote to memory of 1396	224	rundll32.exe	rundll32.exe
PID 224 wrote to memory of 1396	224	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\077240bef840b8c126547f11e7622800_NeikiAnalytics.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:224

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\077240bef840b8c126547f11e7622800_NeikiAnalytics.dll,#1
2⤵
- Adds Run key to start application
- Drops file in System32 directory
PID:1396

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1396-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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