Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07-12-2024 01:27

General

  • Target

    skystealer-main/main.exe

  • Size

    17.6MB

  • MD5

    4edced436524b16a1f5eaeaf7d182346

  • SHA1

    e2626eacc78d6573d7696407f0de1db5be040135

  • SHA256

    a0c2878314622706025c60f880d11c7af08b2900e9603d580d9cfd6544599d71

  • SHA512

    45b26f06998c2085c14c2d2825b540458be65916a869d77eb360228ceacc7ae303f3ad581075d8c046640c5093102a2c31b91692f69fd5af2fd4f753c22c4ded

  • SSDEEP

    393216:DqPnLFXlr8gQpDOETgsvfG9wagqKvECk6C1uAL9q:GPLFXNlQoEM1jaC1u2o

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\skystealer-main\main.exe
    "C:\Users\Admin\AppData\Local\Temp\skystealer-main\main.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2332
    • C:\Users\Admin\AppData\Local\Temp\skystealer-main\main.exe
      "C:\Users\Admin\AppData\Local\Temp\skystealer-main\main.exe"
      2⤵
      • Loads dropped DLL
      PID:2688

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI23322\python310.dll

    Filesize

    1.4MB

    MD5

    69d4f13fbaeee9b551c2d9a4a94d4458

    SHA1

    69540d8dfc0ee299a7ff6585018c7db0662aa629

    SHA256

    801317463bd116e603878c7c106093ba7db2bece11e691793e93065223fc7046

    SHA512

    8e632f141daf44bc470f8ee677c6f0fdcbcacbfce1472d928576bf7b9f91d6b76639d18e386d5e1c97e538a8fe19dd2d22ea47ae1acf138a0925e3c6dd156378

  • memory/2688-113-0x000007FEF5E00000-0x000007FEF626E000-memory.dmp

    Filesize

    4.4MB