b3798565f8877af13626710aa69119615992cf14e887c2b84fa6c8fc7b57419a

Analysis

max time kernel
129s
max time network
29s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
06/12/2022, 20:42

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General

Target

document_12-05_scan_383.iso
Size

1.7MB
MD5

ce445ce7dbc0469ca342b86502dc3a28
SHA1

e88b0016dd2664756ee5645d3011d9c272380185
SHA256

b3798565f8877af13626710aa69119615992cf14e887c2b84fa6c8fc7b57419a
SHA512

ec591a159c08c777158080ddc6234e7bd161a1e8a080257b7b8dd92f381a1c505210b03241cce7b556bf888ec8897352fea2ffadea3746995742a0e3d85931fc
SSDEEP

6144:NTHJ5BU2WigC+/NZy40onBN14x8N8IcZzEXL:JDB0igC+/NHBN1S8PX

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 behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1508	isoburn.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 1508	2040	cmd.exe	28
PID 2040 wrote to memory of 1508	2040	cmd.exe	28
PID 2040 wrote to memory of 1508	2040	cmd.exe	28

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\document_12-05_scan_383.iso
1⤵
- Suspicious use of WriteProcessMemory
PID:2040
- C:\Windows\System32\isoburn.exe
  "C:\Windows\System32\isoburn.exe" "C:\Users\Admin\AppData\Local\Temp\document_12-05_scan_383.iso"
  2⤵
  - Suspicious behavior: GetForegroundWindowSpam
  PID:1508

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

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Downloads

memory/2040-54-0x000007FEFB5F1000-0x000007FEFB5F3000-memory.dmp

Filesize
8KB

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