3dd172bf8a7e2985f8387ffc4b6f2fc3ee05435b69a43d714d3137d9a5147127

Analysis

max time kernel
128s
max time network
33s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
12-01-2023 03:38

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General

Target

3dd172bf8a7e2985f8387ffc4b6f2fc3ee05435b69a43d714d3137d9a5147127.iso
Size

35.9MB
MD5

93a4fdd473320d37ae59ed875632e4ef
SHA1

288603f501926756c236e368a1fdc7d128f4f9a1
SHA256

3dd172bf8a7e2985f8387ffc4b6f2fc3ee05435b69a43d714d3137d9a5147127
SHA512

4b6a2b4120fa996c1b054f9672efb0caf2ee0c8efa1f8ed4f83830622ca1a4592851d4be9c857666bd6cb626876a333686de7d74e94c9052452582d2fb474afa
SSDEEP

786432:rQRwdPcRZMRDY8X9XRTuCpZD7U4qRVOtIqNi0f9jphU7oDM8ETp9an3aZ:cRwdPcRZuDYg1pZfUNRctpNi0f9dhU7L

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
1196	isoburn.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1388 wrote to memory of 1196	1388	cmd.exe	29
PID 1388 wrote to memory of 1196	1388	cmd.exe	29
PID 1388 wrote to memory of 1196	1388	cmd.exe	29

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\3dd172bf8a7e2985f8387ffc4b6f2fc3ee05435b69a43d714d3137d9a5147127.iso
1⤵
- Suspicious use of WriteProcessMemory
PID:1388
- C:\Windows\System32\isoburn.exe
  "C:\Windows\System32\isoburn.exe" "C:\Users\Admin\AppData\Local\Temp\3dd172bf8a7e2985f8387ffc4b6f2fc3ee05435b69a43d714d3137d9a5147127.iso"
  2⤵
  - Suspicious behavior: GetForegroundWindowSpam
  PID:1196

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/1388-54-0x000007FEFC3C1000-0x000007FEFC3C3000-memory.dmp

Filesize
8KB

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