e8265e1760c285bab27fe8817adcd5e6228c81dcebafe41e6de818856a61db65

Resubmissions

09-12-2022 21:29

221209-1cd95ahc3z 10

01-12-2022 14:21

221201-rpb6vsfg89 10

Analysis

max time kernel
408s
max time network
416s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
09-12-2022 21:29

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General

Target

metaphysic/communication.vbs
Size

178B
MD5

6d56c723eb7cf7abd06aa50a7056e6aa
SHA1

6f8356a7b9ef9bf8be6defae17f16e2379414ab6
SHA256

5331551c8b14b836ab6ed2aaa09f7b9b6219e6c188e35ec17b8a1bb8b3552183
SHA512

50fde4517a31909d12e0a0169321a98ad752adb5fff58a6279330fe5cc5f1f27cdbe93f0f38d2d81c932cbd833129a931f8fff839f01247a10a57c4eee24cc2f

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: EnumeratesProcesses 1 IoCs

Processes:

powershell.exe

pid process

1992 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1992 powershell.exe

pid	process
1992	powershell.exe

description	pid	process
Token: SeDebugPrivilege	1992	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

WScript.exe

description	pid	process	target process
PID 2024 wrote to memory of 1992	2024	WScript.exe	powershell.exe
PID 2024 wrote to memory of 1992	2024	WScript.exe	powershell.exe
PID 2024 wrote to memory of 1992	2024	WScript.exe	powershell.exe
PID 2024 wrote to memory of 1992	2024	WScript.exe	powershell.exe

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\metaphysic\communication.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:2024

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass metaphysic\\flag.ps1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1992

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1992-55-0x0000000000000000-mapping.dmp

Download
memory/1992-56-0x00000000766D1000-0x00000000766D3000-memory.dmp

Filesize
8KB

Download
memory/1992-57-0x00000000744E0000-0x0000000074A8B000-memory.dmp

Filesize
5.7MB

Download
memory/1992-58-0x00000000744E0000-0x0000000074A8B000-memory.dmp

Filesize
5.7MB

Download
memory/2024-54-0x000007FEFC2F1000-0x000007FEFC2F3000-memory.dmp

Filesize
8KB

Download