Overview

overview

10

Static

static

3

2024-01-25...py.exe

windows7-x64

7

2024-01-25...py.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    132s
  • max time network
    158s
  • 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 17:28

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General

  • Target

    2024-01-25_57cc69f1531d6e9e59bb86b507d25142_mafia_nionspy.exe

  • Size

    288KB

  • MD5

    57cc69f1531d6e9e59bb86b507d25142

  • SHA1

    dc74f73576ab35d7109021402df9958edcc68f63

  • SHA256

    94354463bfa6788e255cd863e16920c969413b9f11e6169a07a4627a76db2c21

  • SHA512

    c0fce2ce65456f8f8d590db133ccaa7f95f65b71bc6db1d4851c007e89b881522de5decb5483755167c97c412c129d72abdbf21c3bafa913d4bd5232ecff7287

  • SSDEEP

    6144:9Q+Tyfx4NF67Sbq2nW82X45gc3BaLZVS0mOoC8zbzDie:9QMyfmNFHfnWfhLZVHmOog

Score
10/10
kinsingloader

Malware Config

Signatures

  • Kinsing

    Kinsing is a loader written in Golang.

    loaderkinsing
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

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

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

  • Modifies registry class 30 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-01-25_57cc69f1531d6e9e59bb86b507d25142_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-01-25_57cc69f1531d6e9e59bb86b507d25142_mafia_nionspy.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4732
    • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3468
      • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe"
        3⤵
        • Executes dropped EXE
        PID:2812

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\wlogon32.exe
    Filesize

    288KB

    MD5

    401dc1e7a80535eb5bc9792901ad6e6d

    SHA1

    f78327139174c884a095135dc2f13e62985d7f7a

    SHA256

    daf53572005e6a5ddbc3234e13588202cb6981a55f73c652827f9af7b13eb7e8

    SHA512

    6ea8c445b1a1fb8073c8cbcef354c840dec317921b7f406208862964693fa0f820612b4da00fa2906f59454bc5f42633d40606c902a44fdba9111e6074976556

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