cf25d4817654d8df6135b8e646ad57de65666679150dc3e96b08cfc3e255208f

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
27/01/2024, 10:39

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General

Target

2024-01-27_9d92f1b7bb4f37379b18f7c210ebac20_mafia.exe
Size

286KB
MD5

9d92f1b7bb4f37379b18f7c210ebac20
SHA1

c38eea1eb450b1f9182d2ee20f6bef3cc6b9037d
SHA256

cf25d4817654d8df6135b8e646ad57de65666679150dc3e96b08cfc3e255208f
SHA512

8600183f88d1de1fe356289369cf0dff828aecc4fbfec39c3cc9d6abb1474581fecd9b1bce2174a9bee28ce0737b259d59199a8c659ab4b9c62ee7e19f187da3
SSDEEP

6144:tmRZ2W5Ij46YOG0G+EQ2eiAIQibh8HOlxHUbx1LqrGl:t6H67bG0lEQ2kioOlNUv2rGl

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2696	ins9134.exe

Loads dropped DLL 4 IoCs

pid	Process
2472	2024-01-27_9d92f1b7bb4f37379b18f7c210ebac20_mafia.exe
2472	2024-01-27_9d92f1b7bb4f37379b18f7c210ebac20_mafia.exe
2472	2024-01-27_9d92f1b7bb4f37379b18f7c210ebac20_mafia.exe
2472	2024-01-27_9d92f1b7bb4f37379b18f7c210ebac20_mafia.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2696	ins9134.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2696	ins9134.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2696	ins9134.exe
2696	ins9134.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2472 wrote to memory of 2696	2472	2024-01-27_9d92f1b7bb4f37379b18f7c210ebac20_mafia.exe	28
PID 2472 wrote to memory of 2696	2472	2024-01-27_9d92f1b7bb4f37379b18f7c210ebac20_mafia.exe	28
PID 2472 wrote to memory of 2696	2472	2024-01-27_9d92f1b7bb4f37379b18f7c210ebac20_mafia.exe	28
PID 2472 wrote to memory of 2696	2472	2024-01-27_9d92f1b7bb4f37379b18f7c210ebac20_mafia.exe	28

C:\Users\Admin\AppData\Local\Temp\2024-01-27_9d92f1b7bb4f37379b18f7c210ebac20_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-01-27_9d92f1b7bb4f37379b18f7c210ebac20_mafia.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2472
- C:\Users\Admin\AppData\Local\Temp\n9134\ins9134.exe
  "C:\Users\Admin\AppData\Local\Temp\n9134\ins9134.exe" ins.exe /e110100 /u4dc9054e-38b0-4614-bdd5-20605bc06f26
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\n9134\ins9134.exe

Filesize
265KB

MD5
4c24a9e76a700931ae23e212519593c3

SHA1
d738435c7d5d98223462e6b4dd97e1081f911e97

SHA256
75912abe46cabda79f285ba2b0d70c8aa31eae564886d2f483f3e325379b67fb

SHA512
d48038bdd5e06761c45b711cf7dff1c5b6e56e5cbc230041fb16e1f3418235809008ea3545375e02b48b0cca1857348ea23fd4fd35165e72df9a9956b225f12f

Download Submit
memory/2696-15-0x000007FEF5560000-0x000007FEF5EFD000-memory.dmp

Filesize
9.6MB

Download
memory/2696-14-0x00000000001D0000-0x00000000001DA000-memory.dmp

Filesize
40KB

Download
memory/2696-16-0x00000000020D0000-0x0000000002150000-memory.dmp

Filesize
512KB

Download
memory/2696-17-0x000007FEF5560000-0x000007FEF5EFD000-memory.dmp

Filesize
9.6MB

Download
memory/2696-18-0x00000000020D0000-0x0000000002150000-memory.dmp

Filesize
512KB

Download
memory/2696-19-0x00000000020D0000-0x0000000002150000-memory.dmp

Filesize
512KB

Download
memory/2696-20-0x00000000020D0000-0x0000000002150000-memory.dmp

Filesize
512KB

Download
memory/2696-21-0x00000000020D0000-0x0000000002150000-memory.dmp

Filesize
512KB

Download
memory/2696-22-0x00000000020D0000-0x0000000002150000-memory.dmp

Filesize
512KB

Download
memory/2696-23-0x000007FEF5560000-0x000007FEF5EFD000-memory.dmp

Filesize
9.6MB

Download
memory/2696-24-0x00000000020D0000-0x0000000002150000-memory.dmp

Filesize
512KB

Download
memory/2696-25-0x00000000020D0000-0x0000000002150000-memory.dmp

Filesize
512KB

Download
memory/2696-26-0x000007FEF5560000-0x000007FEF5EFD000-memory.dmp

Filesize
9.6MB

Download
memory/2696-27-0x00000000020D0000-0x0000000002150000-memory.dmp

Filesize
512KB

Download
memory/2696-28-0x00000000020D0000-0x0000000002150000-memory.dmp

Filesize
512KB

Download
memory/2696-29-0x000007FEF5560000-0x000007FEF5EFD000-memory.dmp

Filesize
9.6MB

Download