Analysis

  • max time kernel
    187s
  • max time network
    221s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/12/2022, 07:00

General

  • Target
    DhlShipmentDetails06Dec.exe
  • Size 861KB
  • Sample221206-hsnvdsgg2w
  • SHA256 a1480ab1090748ce893678eb891dffb2b82ee87484e5b585f620926e2c3724ef
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

C2
  • https://api.telegram.org/bot5702698141:AAH3zArxBJTzE6y3KAwr-22tBuWNisJ3iEg/

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DhlShipmentDetails06Dec.exe
    "C:\Users\Admin\AppData\Local\Temp\DhlShipmentDetails06Dec.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1952
    • C:\Users\Admin\AppData\Local\Temp\DhlShipmentDetails06Dec.exe
      "C:\Users\Admin\AppData\Local\Temp\DhlShipmentDetails06Dec.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2148

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1952-132-0x0000000000140000-0x000000000021E000-memory.dmp

        memory/1952-133-0x0000000005140000-0x00000000056E4000-memory.dmp

        memory/1952-134-0x0000000004C30000-0x0000000004CC2000-memory.dmp

        memory/1952-135-0x0000000004DD0000-0x0000000004DDA000-memory.dmp

        memory/1952-136-0x0000000006FB0000-0x000000000704C000-memory.dmp

        memory/2148-138-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/2148-139-0x0000000005ED0000-0x0000000005F36000-memory.dmp