Analysis

  • max time kernel
    131s
  • max time network
    101s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 19:20

General

  • Target

    PurchaseOrder008945pdf.bat.exe

  • Size

    670KB

  • MD5

    90867c0373fb279f9f2f5ed4c09cb614

  • SHA1

    f4061d8d89307006818bebf0de6964668df193d2

  • SHA256

    1875ff6ba9beda4d257cdd4ef68d2e51ceb10acf2d15493d7362a29cc743c545

  • SHA512

    995abe088287810a49168c75238dc2bfda604c640610c23ea535e0516a2606a11fe210732ea4ac661f90d6c7b653410593267c3b877fe01cd218c4578423d704

  • SSDEEP

    12288:TJ7Ci2F0DCuI5bBl6XJef6J665C+KqGUJM0Grtpoi4giJj/YwE56n:TJOis0DCPHl6sCI6k+KqrMPHJuJ8

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PurchaseOrder008945pdf.bat.exe
    "C:\Users\Admin\AppData\Local\Temp\PurchaseOrder008945pdf.bat.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4412
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3032

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3032-13-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/3032-20-0x0000000075370000-0x0000000075B20000-memory.dmp

    Filesize

    7.7MB

  • memory/3032-19-0x00000000068A0000-0x00000000068F0000-memory.dmp

    Filesize

    320KB

  • memory/3032-17-0x0000000005960000-0x00000000059C6000-memory.dmp

    Filesize

    408KB

  • memory/3032-18-0x0000000075370000-0x0000000075B20000-memory.dmp

    Filesize

    7.7MB

  • memory/3032-15-0x0000000075370000-0x0000000075B20000-memory.dmp

    Filesize

    7.7MB

  • memory/4412-10-0x0000000008EC0000-0x0000000008F5C000-memory.dmp

    Filesize

    624KB

  • memory/4412-6-0x00000000067E0000-0x0000000006882000-memory.dmp

    Filesize

    648KB

  • memory/4412-8-0x00000000057A0000-0x00000000057B0000-memory.dmp

    Filesize

    64KB

  • memory/4412-9-0x0000000006880000-0x0000000006902000-memory.dmp

    Filesize

    520KB

  • memory/4412-0-0x000000007537E000-0x000000007537F000-memory.dmp

    Filesize

    4KB

  • memory/4412-11-0x000000007537E000-0x000000007537F000-memory.dmp

    Filesize

    4KB

  • memory/4412-12-0x0000000075370000-0x0000000075B20000-memory.dmp

    Filesize

    7.7MB

  • memory/4412-7-0x0000000005570000-0x000000000558A000-memory.dmp

    Filesize

    104KB

  • memory/4412-5-0x00000000051F0000-0x00000000051FA000-memory.dmp

    Filesize

    40KB

  • memory/4412-16-0x0000000075370000-0x0000000075B20000-memory.dmp

    Filesize

    7.7MB

  • memory/4412-4-0x0000000075370000-0x0000000075B20000-memory.dmp

    Filesize

    7.7MB

  • memory/4412-3-0x0000000005140000-0x00000000051D2000-memory.dmp

    Filesize

    584KB

  • memory/4412-2-0x00000000057C0000-0x0000000005D64000-memory.dmp

    Filesize

    5.6MB

  • memory/4412-1-0x00000000006C0000-0x000000000076E000-memory.dmp

    Filesize

    696KB