963570c68c6e070f689343070511e04328f35f2eb36e58a7d33f62fdbdab82e5

Analysis

max time kernel
236s
max time network
336s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
03/12/2022, 08:43

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

963570c68c6e070f689343070511e04328f35f2eb36e58a7d33f62fdbdab82e5.exe
Size

72KB
MD5

b62ec4686bf4f3ffc203a65b47d7d83c
SHA1

bf596c72aa63fb3a08e90aa43a4eefbeac2eced1
SHA256

963570c68c6e070f689343070511e04328f35f2eb36e58a7d33f62fdbdab82e5
SHA512

ea06aa6ceb21ba1d0f6780394e28d8713076895f3544899ccddcf57b556ade857cc8a1fb5b95041c3359813060fe59e3679c2c6e4e7b1ea96e025fbf73605e9f
SSDEEP

1536:qfWeK0tgc2VVLpffqHjpp19VxRw6QL03L:qfW+tWNpqH1VRPQL03L

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1452	cmd.exe

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
564	963570c68c6e070f689343070511e04328f35f2eb36e58a7d33f62fdbdab82e5.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 564 wrote to memory of 1452	564	963570c68c6e070f689343070511e04328f35f2eb36e58a7d33f62fdbdab82e5.exe	28
PID 564 wrote to memory of 1452	564	963570c68c6e070f689343070511e04328f35f2eb36e58a7d33f62fdbdab82e5.exe	28
PID 564 wrote to memory of 1452	564	963570c68c6e070f689343070511e04328f35f2eb36e58a7d33f62fdbdab82e5.exe	28
PID 564 wrote to memory of 1452	564	963570c68c6e070f689343070511e04328f35f2eb36e58a7d33f62fdbdab82e5.exe	28

C:\Users\Admin\AppData\Local\Temp\963570c68c6e070f689343070511e04328f35f2eb36e58a7d33f62fdbdab82e5.exe
"C:\Users\Admin\AppData\Local\Temp\963570c68c6e070f689343070511e04328f35f2eb36e58a7d33f62fdbdab82e5.exe"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:564
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Cmf..bat" > nul 2> nul
  2⤵
  - Deletes itself
  PID:1452

Network

MITRE ATT&CK Enterprise v6

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\Cmf..bat

Filesize
274B

MD5
7e7e65554b7d36d90018ff81953fcbf0

SHA1
f0ee3346edd5e2eccadf20ac6dc5e0ed9e307e54

SHA256
ef4336794625fe3220bd18af085e091e8b542807d28855685884d4fe7e8268e5

SHA512
3f707d076f38445e5f1f5b3f99fa216636b81a330260b5fb6d456fa7e975dbac063a3f17e46a96222f996da5d276ce152014340ea5612d9988b3d9ac70ab33f1

Download Submit
memory/564-55-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/564-54-0x0000000076D71000-0x0000000076D73000-memory.dmp

Filesize
8KB

Download
memory/564-56-0x0000000000230000-0x0000000000241000-memory.dmp

Filesize
68KB

Download
memory/564-57-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/564-58-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/564-60-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download