b57cfc1af523cd35c88bad88736b56631eaed2d0e695cd22abe2e3a4ba4b135c

Analysis

max time kernel
0s
max time network
114s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 17:20

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General

Target
03240e51f616b0cb511a2dd0067a920c.js
Size 205KB
Sample231230-vwxb6adch8
SHA256 b57cfc1af523cd35c88bad88736b56631eaed2d0e695cd22abe2e3a4ba4b135c
MD5 03240e51f616b0cb511a2dd0067a920c
SHA1 c7a40396ffac70068ff23137fd91226af60220dd
SHA512 619c8b4f3b02e47d6c2e78c6634c441699ff205b13dbff58d044ebdb0b94f3436dcd21cddbcfe0239a16e4d7d80b7ffd3bd7bd2edc4479f1f41d4fd2ad793016
SSDEEP 3072:IhDGvrklJG02a9x7UOOHOwGtu+Qpdjo5+tKs10s7Ke05DgHPA9d3Z6K6/0Pmb+o:5siaT7UO9wGETdw+tKs1Z7Kp4A9DgjZ
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
3480	icacls.exe

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

System Information Discovery
T1082

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\03240e51f616b0cb511a2dd0067a920c.js
1⤵
PID:1004
- C:\Windows\System32\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\PpKSWiFIyO.js"
  2⤵
  PID:2804
- C:\Program Files\Java\jre-1.8\bin\javaw.exe
  "C:\Program Files\Java\jre-1.8\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\mtkdnfgrx.txt"
  2⤵
  PID:2200
- - C:\Windows\system32\icacls.exe
    C:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M
    3⤵
    - Modifies file permissions
    PID:3480

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File and Directory Permissions Modification

T1222

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2200-11-0x000001B7A0EA0000-0x000001B7A1EA0000-memory.dmp

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