54440a947827c398fe561a4fa0dda5b60bc21b966566b6bd1ecdb71b40f97bed

Analysis

max time kernel
46s
max time network
51s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
30-11-2022 15:28

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

fix/sidetracks.js
Size

130B
MD5

6ab3b89d6faf74ab79106ab398847eac
SHA1

6344745f6912f6bb595120aea452a28abdea97fe
SHA256

63291a88c8c4a38a2841cc4830627d267bc26b7916089c95f2a8035d121ecb06
SHA512

4060fa17d8b5926ba3bfcb568a1d7aca4b45cde1b8ea278fe49d334041479aa91342eaaf4879ff476bfeb731f5bd37aea4d380de54c4ab900a32c6f45c8c5b44

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

1620 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1620 powershell.exe

pid	process
1620	powershell.exe

description	pid	process
Token: SeDebugPrivilege	1620	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

wscript.exe

description	pid	process	target process
PID 1308 wrote to memory of 1620	1308	wscript.exe	powershell.exe
PID 1308 wrote to memory of 1620	1308	wscript.exe	powershell.exe
PID 1308 wrote to memory of 1620	1308	wscript.exe	powershell.exe

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\fix\sidetracks.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1308

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass fix\towns.ps1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1620

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

Loading Replay Monitor...

Downloads

memory/1308-54-0x000007FEFB651000-0x000007FEFB653000-memory.dmp

Filesize
8KB

Download
memory/1620-55-0x0000000000000000-mapping.dmp

Download
memory/1620-57-0x000007FEF3C00000-0x000007FEF4623000-memory.dmp

Filesize
10.1MB

Download
memory/1620-58-0x000007FEF30A0000-0x000007FEF3BFD000-memory.dmp

Filesize
11.4MB

Download
memory/1620-59-0x00000000022F0000-0x0000000002370000-memory.dmp

Filesize
512KB

Download