Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11-11-2024 18:54

General

  • Target

    400471a357266923af7b64048acd77f3d132dd429c3ef8eae4ab5dfd6652fd39.exe

  • Size

    313KB

  • MD5

    accf109edfa6ea05bb88505668ad8e28

  • SHA1

    d3cb874e0db864d16b90a5a6ecac2651b2fc5c41

  • SHA256

    400471a357266923af7b64048acd77f3d132dd429c3ef8eae4ab5dfd6652fd39

  • SHA512

    7a63951e9baba219769e1186c126dfe2fee5d8fc9e46000add310fb1e432118017b43cebff926e095da3a67b134307260024f02d9d055856268db407568287e7

  • SSDEEP

    6144:kfdmxcbEKy9TVUfUnBfrmjlyRVLkJqJVpHO5CZ7Rm:kfdShVBfrmjsN/pf7Rm

Malware Config

Extracted

Family

phemedrone

C2

https://rakishevkenes.com/wp-admin/admin-ajax.php

Signatures

  • Phemedrone

    An information and wallet stealer written in C#.

  • Phemedrone family
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\400471a357266923af7b64048acd77f3d132dd429c3ef8eae4ab5dfd6652fd39.exe
    "C:\Users\Admin\AppData\Local\Temp\400471a357266923af7b64048acd77f3d132dd429c3ef8eae4ab5dfd6652fd39.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2240 -s 1764
      2⤵
        PID:2752
    • C:\Windows\system32\wbem\WmiApSrv.exe
      C:\Windows\system32\wbem\WmiApSrv.exe
      1⤵
        PID:2960

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2240-0-0x000007FEF5923000-0x000007FEF5924000-memory.dmp

        Filesize

        4KB

      • memory/2240-1-0x00000000000A0000-0x00000000000F4000-memory.dmp

        Filesize

        336KB

      • memory/2240-2-0x000007FEF5920000-0x000007FEF630C000-memory.dmp

        Filesize

        9.9MB

      • memory/2240-3-0x000007FEF5923000-0x000007FEF5924000-memory.dmp

        Filesize

        4KB

      • memory/2240-4-0x000007FEF5920000-0x000007FEF630C000-memory.dmp

        Filesize

        9.9MB