Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    13-03-2024 12:53

General

  • Target

    c5ecd86535c490f289f4e93894fcfcf0.exe

  • Size

    1.6MB

  • MD5

    c5ecd86535c490f289f4e93894fcfcf0

  • SHA1

    12af49d55450aa8fd60b25dc4c438e1a26bbcfc1

  • SHA256

    705249820b77feedb545ebdaf04a7184938caf0d0d84b30eca7d1b2ab36f2307

  • SHA512

    c3920e7fb0aca9b3711f304f73e2ad2a022d64960347c8b07d288852d54b88eb8d053bd47da968176387e8cb2d78c9ada0b6216d89fc64f470702ce2ec1be06b

  • SSDEEP

    24576:EVoqErngEsxUt7DshGPrmhIP9UfxM0uGdpzbEOLTiM4S6Y5RTt0c3jf5:oo3bgZwPahwifxM0uIpzNLTii1rTWc

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 use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c5ecd86535c490f289f4e93894fcfcf0.exe
    "C:\Users\Admin\AppData\Local\Temp\c5ecd86535c490f289f4e93894fcfcf0.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2484
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2484 -s 616
      2⤵
      • Program crash
      PID:3016

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/2484-1-0x0000000074C00000-0x00000000752EE000-memory.dmp
    Filesize

    6.9MB

  • memory/2484-0-0x00000000002D0000-0x0000000000472000-memory.dmp
    Filesize

    1.6MB

  • memory/2484-2-0x0000000004B30000-0x0000000004B70000-memory.dmp
    Filesize

    256KB

  • memory/2484-3-0x00000000004F0000-0x00000000004FC000-memory.dmp
    Filesize

    48KB

  • memory/2484-4-0x0000000076A30000-0x0000000076B40000-memory.dmp
    Filesize

    1.1MB

  • memory/2484-8-0x0000000074C00000-0x00000000752EE000-memory.dmp
    Filesize

    6.9MB

  • memory/2484-9-0x0000000004B30000-0x0000000004B70000-memory.dmp
    Filesize

    256KB

  • memory/2484-10-0x0000000076A30000-0x0000000076B40000-memory.dmp
    Filesize

    1.1MB