Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04-01-2025 21:30

General

  • Target

    JaffaCakes118_7bd910d2501e1dcee5a78a34093e4510.exe

  • Size

    527KB

  • MD5

    7bd910d2501e1dcee5a78a34093e4510

  • SHA1

    78ff504a21b87271113b90d048f2140871ae92d7

  • SHA256

    7bfeb291edad92171b96b6115c5badaa1201454d99dd3d2961723ad79b163a99

  • SHA512

    4a89208505ba54e92683e5ff89309192e919f8e814c4bf3ce4fdf79d860c5a3a98cda150670a40ed27c3bc1db248eb9f7008e08dd5d9433396266385b3f708a9

  • SSDEEP

    12288:JHc3jhPvz8Eyy1E3AdhXxltnaXKiVSH2GcjaNO:9c3VPxNE2xlZaXPVSWGPNO

Score
10/10

Malware Config

Signatures

  • Expiro family
  • Expiro, m0yv

    Expiro aka m0yv is a multi-functional backdoor written in C++.

  • Expiro payload 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7bd910d2501e1dcee5a78a34093e4510.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7bd910d2501e1dcee5a78a34093e4510.exe"
    1⤵
      PID:2196

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2196-0-0x0000000001000000-0x00000000011A0000-memory.dmp

      Filesize

      1.6MB

    • memory/2196-1-0x0000000001002000-0x0000000001004000-memory.dmp

      Filesize

      8KB

    • memory/2196-2-0x0000000001000000-0x00000000011A0000-memory.dmp

      Filesize

      1.6MB