686734ad327c83c4bd16a12d9e588567fb1b21da09bb599922580a25e0f8620f | Triage

Analysis

max time kernel
42s
max time network
49s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
03/12/2022, 16:20

Sharing

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General

Target

686734ad327c83c4bd16a12d9e588567fb1b21da09bb599922580a25e0f8620f.lnk
Size

1KB
MD5

10752099b0779adf2e5e53271b15eed0
SHA1

9ec5113fd381dbffaff0c10c7ae1be1e0ae73ac8
SHA256

686734ad327c83c4bd16a12d9e588567fb1b21da09bb599922580a25e0f8620f
SHA512

0367ce4c44d15bbe16d0d6344c52b7e2f754c2b920b8e3b9b7d3e3a78741f1bbde587857f500223ede896ffc8293d691731f31c736e9ec5fe1c9e4d24e428b53

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1304 wrote to memory of 1564	1304	cmd.exe	28
PID 1304 wrote to memory of 1564	1304	cmd.exe	28
PID 1304 wrote to memory of 1564	1304	cmd.exe	28

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\686734ad327c83c4bd16a12d9e588567fb1b21da09bb599922580a25e0f8620f.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:1304
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c "start %cd%RECYCLER\e5188982.exe &&C:\Windows\explorer.exe %cd%Export เช้า
  2⤵
  PID:1564

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1304-54-0x000007FEFC211000-0x000007FEFC213000-memory.dmp

Filesize
8KB

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