Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-04-2024 21:23

General

  • Target

    a4872844199c61e4e2090777825b26d876cb8876db6272f4b420e0c56e238fb1.exe

  • Size

    83KB

  • MD5

    8d51e3c700ad933f066e40114dc6715f

  • SHA1

    b37059419cdbd3f34fb297480e14e4484e4c60a7

  • SHA256

    a4872844199c61e4e2090777825b26d876cb8876db6272f4b420e0c56e238fb1

  • SHA512

    2e3d3856bd87e91290fa8d1087e117308c259d46e63558724a935d8cf73adab959e95605c15b368f0fae508c1dec4990eea06fd58a7ab9d8b49cb8e077601551

  • SSDEEP

    1536:5mF7zCFd20+PGT7hy92QWKSO5T3rZgSwEKSKO9jzpmt:5mF7Md2NPehO2hS5TbZJwEKSKO9jVY

Malware Config

Extracted

Family

phemedrone

C2

https://kenesrakishev.net/wp-admin/admin-ajax.php

Signatures

  • Phemedrone

    An information and wallet stealer written in C#.

  • Reads user/profile data of web browsers 2 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 27 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a4872844199c61e4e2090777825b26d876cb8876db6272f4b420e0c56e238fb1.exe
    "C:\Users\Admin\AppData\Local\Temp\a4872844199c61e4e2090777825b26d876cb8876db6272f4b420e0c56e238fb1.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2216
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:1124

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Credential Access

    Unsecured Credentials

    1
    T1552

    Credentials In Files

    1
    T1552.001

    Collection

    Data from Local System

    1
    T1005

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2216-0-0x0000000000780000-0x000000000079C000-memory.dmp
      Filesize

      112KB

    • memory/2216-1-0x00007FF970A30000-0x00007FF9714F1000-memory.dmp
      Filesize

      10.8MB

    • memory/2216-2-0x000000001B5F0000-0x000000001B600000-memory.dmp
      Filesize

      64KB

    • memory/2216-3-0x00007FF970A30000-0x00007FF9714F1000-memory.dmp
      Filesize

      10.8MB

    • memory/2216-4-0x000000001B5F0000-0x000000001B600000-memory.dmp
      Filesize

      64KB

    • memory/2216-5-0x00007FF970A30000-0x00007FF9714F1000-memory.dmp
      Filesize

      10.8MB