Analysis

  • max time kernel
    119s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2024 07:09

General

  • Target

    d74f372f8934c5e46bde3b9e46cadd0131dd0eaf216a380fe1b237d592917c11.exe

  • Size

    12.6MB

  • MD5

    4c45869680d0152e1fc3053c5ee0854c

  • SHA1

    fa5a859e4296caa5842ad9c6f10a4933fcb4fc3d

  • SHA256

    d74f372f8934c5e46bde3b9e46cadd0131dd0eaf216a380fe1b237d592917c11

  • SHA512

    6d98ff1fd1ff68d88e2e4565dd78573df0653698564a0e434df5473d74bd9b0d07a23bfb3196fd4b4abfb25b8e6f5988afdc075ddfeea9507932bd6e93a1e667

  • SSDEEP

    393216:T5VWBCvc51K3htnQuZifBmpWbVd+iskT5N:T5c8vca3DQuAZmpAVDvT3

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
  • Elysiumstealer family
  • Loads dropped DLL 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d74f372f8934c5e46bde3b9e46cadd0131dd0eaf216a380fe1b237d592917c11.exe
    "C:\Users\Admin\AppData\Local\Temp\d74f372f8934c5e46bde3b9e46cadd0131dd0eaf216a380fe1b237d592917c11.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2756
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2756 -s 792
      2⤵
      • Program crash
      PID:2808

Network

MITRE ATT&CK Enterprise v15

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/2756-6-0x0000000074600000-0x0000000074CEE000-memory.dmp

    Filesize

    6.9MB

  • memory/2756-2-0x000000007460E000-0x000000007460F000-memory.dmp

    Filesize

    4KB

  • memory/2756-3-0x00000000009A0000-0x0000000001F9A000-memory.dmp

    Filesize

    22.0MB

  • memory/2756-4-0x0000000000740000-0x000000000074C000-memory.dmp

    Filesize

    48KB

  • memory/2756-5-0x0000000074600000-0x0000000074CEE000-memory.dmp

    Filesize

    6.9MB

  • memory/2756-0-0x00000000009A0000-0x0000000001F9A000-memory.dmp

    Filesize

    22.0MB

  • memory/2756-7-0x0000000074600000-0x0000000074CEE000-memory.dmp

    Filesize

    6.9MB

  • memory/2756-1-0x00000000FFBD0000-0x00000000FFFA1000-memory.dmp

    Filesize

    3.8MB

  • memory/2756-11-0x00000000009A0000-0x0000000001F9A000-memory.dmp

    Filesize

    22.0MB

  • memory/2756-13-0x00000000FFBD0000-0x00000000FFFA1000-memory.dmp

    Filesize

    3.8MB

  • memory/2756-12-0x00000000009A0000-0x0000000001F9A000-memory.dmp

    Filesize

    22.0MB

  • memory/2756-14-0x0000000074600000-0x0000000074CEE000-memory.dmp

    Filesize

    6.9MB