Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    24-09-2024 08:31

General

  • Target

    Order enquiry 2025.exe

  • Size

    1.1MB

  • MD5

    10b87f0207d77ab042cbae6f9fe7f4fd

  • SHA1

    d3d16ac8ad828685aa4caf7369590206338748a5

  • SHA256

    4997746df04ba00d80f001da1d5f984b773b82f3643ca0eee98d3ef1570f403c

  • SHA512

    a460ba25b69e0675acf91908490382f69c948f3f4e5612f90f0433864c948a555d4b263b87f9f47e0cd6c2714f2ee0f5c7ba35e73979daab97c68e94be70462e

  • SSDEEP

    24576:uRmJkcoQricOIQxiZY1iaCKy1OTbYW8r8Tajn9rZI4S:7JZoQrbTFZY1iaCKy1WYTooVIp

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Looks up external IP address via web service 2 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 11 IoCs
  • Suspicious use of SendNotifyMessage 11 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Order enquiry 2025.exe
    "C:\Users\Admin\AppData\Local\Temp\Order enquiry 2025.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2528
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\Order enquiry 2025.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2848

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2528-2-0x0000000003810000-0x0000000003A10000-memory.dmp

    Filesize

    2.0MB

  • memory/2848-3-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2848-5-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2848-7-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2848-8-0x0000000073D4E000-0x0000000073D4F000-memory.dmp

    Filesize

    4KB

  • memory/2848-9-0x0000000073D40000-0x000000007442E000-memory.dmp

    Filesize

    6.9MB

  • memory/2848-10-0x0000000073D4E000-0x0000000073D4F000-memory.dmp

    Filesize

    4KB

  • memory/2848-11-0x0000000073D40000-0x000000007442E000-memory.dmp

    Filesize

    6.9MB