Analysis

  • max time kernel
    88s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2024 15:33

General

  • Target

    2024-01-25_558b58667052f577b887991136c7180f_mafia.exe

  • Size

    384KB

  • MD5

    558b58667052f577b887991136c7180f

  • SHA1

    2e41b26e351763b43142093acbdd756bace20134

  • SHA256

    19034176249967b97e2fd19b7920e4ab4f7972e08979f898d5e44fc29d4ee1f9

  • SHA512

    b908fac52e49e98f958e6c784db4453c6462177040e3f5e8dc59107a716230f0a7ea9b753b40306e9c63545279eeeb958333fe0cf24e56c10c1c7273f3685d9f

  • SSDEEP

    6144:drxfv4co9ZL3GBGgjODxbf7hHue8qnhRU5gyAk6F3oVcBwvnNeBQsZCZ:Zm48gODxbz0e8qhq5/6GmMMuZ

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_558b58667052f577b887991136c7180f_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-01-25_558b58667052f577b887991136c7180f_mafia.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4796
    • C:\Users\Admin\AppData\Local\Temp\48E0.tmp
      "C:\Users\Admin\AppData\Local\Temp\48E0.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2024-01-25_558b58667052f577b887991136c7180f_mafia.exe 347B5AE3B1424FC52394E607CF62624AE8336560DABD410E7259C40148599507CA2DB96CED3A9789A19A2A2426C2311A75B2452DC1A12FFADAEAFE3F22840879
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:4940

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\48E0.tmp
    Filesize

    384KB

    MD5

    52091876368b9118caed42dc62dbea63

    SHA1

    5d37fbafdd41827869d54b918bc5a1c367dec815

    SHA256

    f29e6266ec755d039bff69fac12b85d062bb57420a581cc7947c6585e70fc0a8

    SHA512

    95ff9a8b2b60ffa734805bcfd1255662d27cccb93db1a545eb4c6c37c8cb505d083b22aa054fa324793b2b57ef221eb02109f7b467056afc9968718d046b9d50