3f3b2636e1e94a03d17afc81fcc51a8cf997de13efdb4100c5b066f544701223

Analysis

max time kernel
2s
max time network
33s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
09-12-2022 02:27

Target

0dSnW/document01.lnk
Size

1KB
MD5

c6f1fecaca46ba66f28625f252db236c
SHA1

9078d131c23cdb9ca4839553b1052e12e4fc55e0
SHA256

fbaa8b0ce2175c7a36192b7d4d35b359b344a37a2c2ce1460b7393f21ac8c05a
SHA512

c741047eba96ce3596b0198d81abfa17d53a2a9dce3973ef057f1cfacea537ae13e9f51be30c8ac4d0ee93914905a881a3e498b65ee1a206821a3553a6a21462

Score

3^/10

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 9 IoCs

description	pid	Process	procid_target
PID 1396 wrote to memory of 568	1396	cmd.exe	29
PID 1396 wrote to memory of 568	1396	cmd.exe	29
PID 1396 wrote to memory of 568	1396	cmd.exe	29
PID 568 wrote to memory of 564	568	cmd.exe	30
PID 568 wrote to memory of 564	568	cmd.exe	30
PID 568 wrote to memory of 564	568	cmd.exe	30
PID 568 wrote to memory of 1116	568	cmd.exe	31
PID 568 wrote to memory of 1116	568	cmd.exe	31
PID 568 wrote to memory of 1116	568	cmd.exe	31

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\0dSnW\document01.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:1396
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c Page.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:568
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /K copy /y /b C:\Windows\System32\rundll32.exe C:\ProgramData\aMq7gB3fPYTY.exe
    3⤵
    PID:564
- - C:\Windows\system32\xcopy.exe
    xcopy /h /y aboutUs.dll C:\ProgramData
    3⤵
    PID:1116

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

memory/1396-54-0x000007FEFBD41000-0x000007FEFBD43000-memory.dmp

Filesize
8KB

Download