edf7dc845b621f59240abff1140d09eb5c6a578a5dbdb553f507ac3f4f7504bd | Triage

Analysis

max time kernel
31s
max time network
44s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
30/10/2022, 01:00

Sharing

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General

Target

edf7dc845b621f59240abff1140d09eb5c6a578a5dbdb553f507ac3f4f7504bd.lnk
Size

1KB
MD5

83a9cf689a8a146a6f6be7dbc0578f90
SHA1

a8c1ecbc12bc037a6a4c875caaea5a8b108feba3
SHA256

edf7dc845b621f59240abff1140d09eb5c6a578a5dbdb553f507ac3f4f7504bd
SHA512

7ef18ac6f04635c0e134c6ff465d336052fdf8346075d68e420d62ecbfc323a9b77cc4da34a2285d69de9d4c2f8856c5f526c6f108cf3d42f6e190f125438dd7

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 2000 wrote to memory of 1796	2000	cmd.exe	27
PID 2000 wrote to memory of 1796	2000	cmd.exe	27
PID 2000 wrote to memory of 1796	2000	cmd.exe	27

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\edf7dc845b621f59240abff1140d09eb5c6a578a5dbdb553f507ac3f4f7504bd.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:2000
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /c start password.vbs&start les" "structures" "de" "controles" "itérative.ppt&exit
  2⤵
  PID:1796

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

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Downloads

memory/2000-54-0x000007FEFB761000-0x000007FEFB763000-memory.dmp

Filesize
8KB

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