Analysis

  • max time kernel
    122s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    23-07-2024 15:06

General

  • Target

    untitledSpammer/untitled.exe

  • Size

    36.0MB

  • MD5

    fe5cccfedaa4196408f2baf125b2417d

  • SHA1

    d683df014ed84833aca0fac1c77d9636b860f206

  • SHA256

    8796b87e9a0f817ddfb102c6a12f468bbffe8de2a0648144ae3492c80513ad5b

  • SHA512

    162416803412271a1407da9cfd2b0ceca854a5649ba26d654a8473395d81d367308a025097d53a86ab9c4f9fc68062253e1246b5de32a992e115e49735c01069

  • SSDEEP

    786432:YMvizlZOrHf7eKA3uTz2l0b19mzjb25AJDONn+CTzl/uk+dbjNw:YMvlzan3FlO19mHxhON+CTzl/KdHu

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\untitledSpammer\untitled.exe
    "C:\Users\Admin\AppData\Local\Temp\untitledSpammer\untitled.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2072
    • C:\Users\Admin\AppData\Local\Temp\onefile_2072_133662208399806000\untitled.exe
      C:\Users\Admin\AppData\Local\Temp\untitledSpammer\untitled.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2520

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\onefile_2072_133662208399806000\python312.dll

    Filesize

    6.6MB

    MD5

    3c388ce47c0d9117d2a50b3fa5ac981d

    SHA1

    038484ff7460d03d1d36c23f0de4874cbaea2c48

    SHA256

    c98ba3354a7d1f69bdca42560feec933ccba93afcc707391049a065e1079cddb

    SHA512

    e529c5c1c028be01e44a156cd0e7cad0a24b5f91e5d34697fafc395b63e37780dc0fac8f4c5d075ad8fe4bd15d62a250b818ff3d4ead1e281530a4c7e3ce6d35

  • memory/2072-149-0x000000013F510000-0x000000014193E000-memory.dmp

    Filesize

    36.2MB

  • memory/2520-77-0x000000013FDB0000-0x0000000145B06000-memory.dmp

    Filesize

    93.3MB