Analysis

  • max time kernel
    119s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    19-12-2023 13:46

General

  • Target

    382cf0f7043d55caaa764f9975bf84b7.exe

  • Size

    127KB

  • MD5

    382cf0f7043d55caaa764f9975bf84b7

  • SHA1

    8c63588d05ea6dc7212adcf80f53d64e9f4ddeb1

  • SHA256

    1575511f0feb385dae8d7ce99ddb69aea3485b62499e4b0e37833eb2bd7c07fb

  • SHA512

    2d700d098b0cf205a2d4c48613fa47fd9ef11f8ab282c03089ddebc7e7a0fbebc7532703110346deca10c42c137254c6d9e700b36adca29bf9841ea86cc26c16

  • SSDEEP

    1536:Q1V/Nus4phrF6RY5BDgWLXqnm4HVxjInkWr9ITlaN9QSmNLbb+r4A7dY3:qw6RYDgWLMm4snkWr9oa8SmNvb+q

Score
10/10

Malware Config

Signatures

  • ElysiumStealer

    ElysiumStealer (previously known as ZeromaxStealer) is an info stealer that can steal login credentials for various accounts.

  • ElysiumStealer Support DLL 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\382cf0f7043d55caaa764f9975bf84b7.exe
    "C:\Users\Admin\AppData\Local\Temp\382cf0f7043d55caaa764f9975bf84b7.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1768
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1768 -s 664
      2⤵
      • Program crash
      PID:2768

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\Runtime.MSIL.1.0.0.0\NativePRo.dll

    Filesize

    40KB

    MD5

    94173de2e35aa8d621fc1c4f54b2a082

    SHA1

    fbb2266ee47f88462560f0370edb329554cd5869

    SHA256

    7e2c70b7732fb1a9a61d7ce3d7290bc7b31ea28cbfb1dbc79d377835615b941f

    SHA512

    cadbf4db0417283a02febbabd337bf17b254a6eb6e771f8a553a140dd2b04efd0672b1f3175c044a3edd0a911ce59d6695f765555262560925f3159bb8f3b798

  • memory/1768-0-0x0000000000A80000-0x0000000000AA6000-memory.dmp

    Filesize

    152KB

  • memory/1768-1-0x0000000074AC0000-0x00000000751AE000-memory.dmp

    Filesize

    6.9MB

  • memory/1768-3-0x0000000001F00000-0x0000000001F40000-memory.dmp

    Filesize

    256KB

  • memory/1768-2-0x0000000000290000-0x000000000029C000-memory.dmp

    Filesize

    48KB

  • memory/1768-5-0x0000000075A20000-0x0000000075B30000-memory.dmp

    Filesize

    1.1MB

  • memory/1768-8-0x0000000001F00000-0x0000000001F40000-memory.dmp

    Filesize

    256KB

  • memory/1768-9-0x0000000074AC0000-0x00000000751AE000-memory.dmp

    Filesize

    6.9MB

  • memory/1768-10-0x0000000001F00000-0x0000000001F40000-memory.dmp

    Filesize

    256KB

  • memory/1768-11-0x0000000075A20000-0x0000000075B30000-memory.dmp

    Filesize

    1.1MB