Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    17-06-2024 16:44

General

  • Target

    Zahlung.exe

  • Size

    1.1MB

  • MD5

    e943b414bd144ca2b31d14538bba561c

  • SHA1

    620667c51ffe854b6584c9d26e4c42623621e5a9

  • SHA256

    0e1e4938f829e6a6812c2b3f8ec8a0fbeaa7f8935c472921e332023fbbf953c4

  • SHA512

    63dcbecd15cc7930ff42d6996114e54a69f0f9343ac10501448df7fa7502fb6e4d3b349424a056f960b66724b0273bed03d0aec573609911bedf6cee691d4747

  • SSDEEP

    24576:3AHnh+eWsN3skA4RV1Hom2KXMmHai3+BHBM1FMFei5:qh+ZkldoPK8Yai3XFMFv

Malware Config

Signatures

  • AgentTesla

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

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\Zahlung.exe
    "C:\Users\Admin\AppData\Local\Temp\Zahlung.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2176
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\Zahlung.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2840

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\peaks

    Filesize

    263KB

    MD5

    91100deb27c4c88816fdb8d1be69eda8

    SHA1

    fd660666af4ebfe633372683390686f56268022b

    SHA256

    c540405943058396918fb9b04c8035435816bd0bb032496f6d5733f744c973bf

    SHA512

    2358ed584020e363ad2cbd578bcd81597f5e99828d1030522f9221890fe55ae22a54b21bbc1884253bf6fe2cd651532f2ca9d6373084d5cb24b163e2de8c1d3c

  • memory/2176-11-0x0000000000120000-0x0000000000124000-memory.dmp

    Filesize

    16KB

  • memory/2840-12-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2840-14-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2840-15-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2840-16-0x00000000743FE000-0x00000000743FF000-memory.dmp

    Filesize

    4KB

  • memory/2840-17-0x0000000000450000-0x00000000004A6000-memory.dmp

    Filesize

    344KB

  • memory/2840-18-0x00000000743F0000-0x0000000074ADE000-memory.dmp

    Filesize

    6.9MB

  • memory/2840-19-0x0000000000AF0000-0x0000000000B44000-memory.dmp

    Filesize

    336KB

  • memory/2840-20-0x00000000743F0000-0x0000000074ADE000-memory.dmp

    Filesize

    6.9MB

  • memory/2840-60-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-21-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-58-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-56-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-54-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-52-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-50-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-48-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-46-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-44-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-42-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-40-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-38-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-36-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-65-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-82-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-79-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-77-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-75-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-73-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-72-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-69-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-68-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-62-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-63-0x00000000743F0000-0x0000000074ADE000-memory.dmp

    Filesize

    6.9MB

  • memory/2840-34-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-32-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-30-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-28-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-26-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-24-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-22-0x0000000000AF0000-0x0000000000B3E000-memory.dmp

    Filesize

    312KB

  • memory/2840-1066-0x00000000743F0000-0x0000000074ADE000-memory.dmp

    Filesize

    6.9MB

  • memory/2840-1067-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2840-1068-0x00000000743FE000-0x00000000743FF000-memory.dmp

    Filesize

    4KB

  • memory/2840-1069-0x00000000743F0000-0x0000000074ADE000-memory.dmp

    Filesize

    6.9MB