Analysis

  • max time kernel
    142s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2024 15:50

General

  • Target

    2024-01-25_d11a721d2e7ff43b4e201e31561cf3ff_mafia.exe

  • Size

    486KB

  • MD5

    d11a721d2e7ff43b4e201e31561cf3ff

  • SHA1

    e2721ea2bdcfcacfbfadd2e77b4dcc1b2d4a2077

  • SHA256

    4c3ff9c740e5b7af1d9fb91ae4c57938fa9878b7da152c90cc2210ab77c44a3d

  • SHA512

    7041efa40a64806d280bcf9761baf4983d7ce98451dcb34310c7328175ca35d7bde66467cb6014922e6e277f6c501f765d290431a5e11ac26f4a7fa317f36239

  • SSDEEP

    12288:3O4rfItL8HPLKkyFjrw8Akll5V7rKxUYXhW:3O4rQtGPGkwk8P5V3KxUYXhW

Score
10/10

Malware Config

Signatures

  • Kinsing

    Kinsing is a loader written in Golang.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-01-25_d11a721d2e7ff43b4e201e31561cf3ff_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-01-25_d11a721d2e7ff43b4e201e31561cf3ff_mafia.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1400
    • C:\Users\Admin\AppData\Local\Temp\87BE.tmp
      "C:\Users\Admin\AppData\Local\Temp\87BE.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-01-25_d11a721d2e7ff43b4e201e31561cf3ff_mafia.exe 7F488455DBB8911A2633530AB00D4D8E85BD84999F0E46734E9DFD2F190F2AACB4E98C389987FD683CED51DE16DCB5C032D7A5719ECEA22271A27A5A18949DEA
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:4520

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\87BE.tmp
    Filesize

    486KB

    MD5

    e89ce5d2ab87fb696438062f16e6dd21

    SHA1

    eb48f61d5f89bed3ea0aa6e94fef74f3ce28c0cd

    SHA256

    7b838734de1ffb39d336cd93132cf7ac5635bd4929f97c0772c1d16d872b0570

    SHA512

    fcdd206e965c72c009a92a9866eb808a1be66423fb483fc28708a3e2d9a184208b2dcc00d1ff2fb0fd99214e65fc2b4f56a40a5910b16b4511bb74e4c4f7a5e8