0432dca5d3f8623103c1e112f052a4ed7990d550b029c445858ffc94a9abe65b

Resubmissions

15/04/2024, 17:37

240415-v66nksed8w 7

15/04/2024, 17:34

240415-v5ll1sed3z 7

15/04/2024, 17:30

240415-v3fmzsca66 3

15/04/2024, 17:27

240415-v1vdcseb8w 7

Analysis

max time kernel
17s
max time network
19s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
15/04/2024, 17:27

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Report Analysis Logs

General

Target

WindowsPowerShell/v1.0/Modules/NetEventPacketCapture/MSFT_NetEventNetworkAdapter.format.ps1xml
Size

2KB
MD5

b03b2db693a0f8672c5e009fadb603cb
SHA1

a477683a6a4e3c6356d4e6d8a336c194d672458b
SHA256

6acfca4a288af9ec206f32cecead339d90fff94e16ce5957220962f3c83d64ec
SHA512

64112103a80ef91264f427d1027a4072cc83d815f692e8ad1a132fe4ccb92e38bcf5f875c1bcbe27f902d8eb69ee97af442d86f0c26ae5a1fdfc3bcb414fe242

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
2872	NOTEPAD.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2764 wrote to memory of 2872	2764	cmd.exe	29
PID 2764 wrote to memory of 2872	2764	cmd.exe	29
PID 2764 wrote to memory of 2872	2764	cmd.exe	29

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\WindowsPowerShell\v1.0\Modules\NetEventPacketCapture\MSFT_NetEventNetworkAdapter.format.ps1xml
1⤵
- Suspicious use of WriteProcessMemory
PID:2764
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\WindowsPowerShell\v1.0\Modules\NetEventPacketCapture\MSFT_NetEventNetworkAdapter.format.ps1xml
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:2872

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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