d460131cdd42f0d188b060717d1d92362c56b1703158552ee9466bb7a3cf7016

Analysis

max time kernel
40s
max time network
49s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
19/09/2022, 16:18

Target

d460131cdd42f0d188b060717d1d92362c56b1703158552ee9466bb7a3cf7016.exe
Size

143KB
MD5

c4fffc647c17483d95202c008ed6c325
SHA1

d07581da0dea7461986f88732a6fa474d151445e
SHA256

d460131cdd42f0d188b060717d1d92362c56b1703158552ee9466bb7a3cf7016
SHA512

4e1279b719c99c2efcc03d12606988be5b4fd67a940d03208dfd5c2a559a2363462b4721d6344aef0841d1a2c48aa40fd22ad212810ff6c5a3ac60d07a086faa
SSDEEP

3072:u3+zoLcd8fwJmxgWw/l3s43P98RHlP/spL+fRYLmgGTULpyXevlmSbReH:u4oA8jqP/l3s4/98fPEpVmBT2uwlm

Score

7^/10

Deletes itself 1 IoCs

pid	Process
1740	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 use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1760 wrote to memory of 1740	1760	d460131cdd42f0d188b060717d1d92362c56b1703158552ee9466bb7a3cf7016.exe	28
PID 1760 wrote to memory of 1740	1760	d460131cdd42f0d188b060717d1d92362c56b1703158552ee9466bb7a3cf7016.exe	28
PID 1760 wrote to memory of 1740	1760	d460131cdd42f0d188b060717d1d92362c56b1703158552ee9466bb7a3cf7016.exe	28
PID 1760 wrote to memory of 1740	1760	d460131cdd42f0d188b060717d1d92362c56b1703158552ee9466bb7a3cf7016.exe	28

C:\Users\Admin\AppData\Local\Temp\d460131cdd42f0d188b060717d1d92362c56b1703158552ee9466bb7a3cf7016.exe
"C:\Users\Admin\AppData\Local\Temp\d460131cdd42f0d188b060717d1d92362c56b1703158552ee9466bb7a3cf7016.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1760
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Mtj..bat" > nul 2> nul
  2⤵
  - Deletes itself
  PID:1740

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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

Filesize
274B

MD5
db1e8420c1d7ac222f216d3c2dece625

SHA1
5c3cf118fb792cfd07239962036bb10cc0804e77

SHA256
64f7497fe9e19905c5a689614519bf69be12a2a3fb6d7377b547b7d32d47a6b1

SHA512
58d9554e9119b44e9eb3c2f6b74bedaaae6b20c75ef391b005b5d5160e375c26e5f89b68ebe027ff8c7a2422d122301d9c1e6bd2e1a7c40d794c08eae02d0f87

Download Submit
memory/1760-54-0x0000000000220000-0x000000000024F000-memory.dmp

Filesize
188KB

Download
memory/1760-55-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1760-56-0x0000000075281000-0x0000000075283000-memory.dmp

Filesize
8KB

Download