Overview

overview

10

Static

static

10

a487284419...b1.exe

windows7-x64

10

a487284419...b1.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    17-04-2024 02:01

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General

  • Target

    a4872844199c61e4e2090777825b26d876cb8876db6272f4b420e0c56e238fb1.exe

  • Size

    83KB

  • MD5

    8d51e3c700ad933f066e40114dc6715f

  • SHA1

    b37059419cdbd3f34fb297480e14e4484e4c60a7

  • SHA256

    a4872844199c61e4e2090777825b26d876cb8876db6272f4b420e0c56e238fb1

  • SHA512

    2e3d3856bd87e91290fa8d1087e117308c259d46e63558724a935d8cf73adab959e95605c15b368f0fae508c1dec4990eea06fd58a7ab9d8b49cb8e077601551

  • SSDEEP

    1536:5mF7zCFd20+PGT7hy92QWKSO5T3rZgSwEKSKO9jzpmt:5mF7Md2NPehO2hS5TbZJwEKSKO9jVY

Score
10/10
phemedronespywarestealer

Malware Config

Extracted

Family

phemedrone

C2

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

Signatures

  • Phemedrone

    An information and wallet stealer written in C#.

    stealerphemedrone
  • Detect binaries embedding considerable number of MFA browser extension IDs. 1 IoCs
  • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 1 IoCs
  • Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • 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\a4872844199c61e4e2090777825b26d876cb8876db6272f4b420e0c56e238fb1.exe
    "C:\Users\Admin\AppData\Local\Temp\a4872844199c61e4e2090777825b26d876cb8876db6272f4b420e0c56e238fb1.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1200
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1200 -s 672
      2⤵
        PID:2876
    • C:\Windows\system32\wbem\WmiApSrv.exe
      C:\Windows\system32\wbem\WmiApSrv.exe
      1⤵
        PID:2728

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Initial Access

      Execution

      Persistence

      Privilege Escalation

      Defense Evasion

      Credential Access

      Unsecured Credentials

      1
      T1552

      Credentials In Files

      1
      T1552.001

      Discovery

      Lateral Movement

      Collection

      Data from Local System

      1
      T1005

      Exfiltration

      Command and Control

      Impact

      Resource Development

      Reconnaissance

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1200-0-0x0000000000A70000-0x0000000000A8C000-memory.dmp
        Filesize

        112KB

        Download
      • memory/1200-1-0x000007FEF5350000-0x000007FEF5D3C000-memory.dmp
        Filesize

        9.9MB

        Download
      • memory/1200-2-0x000000001B380000-0x000000001B400000-memory.dmp
        Filesize

        512KB

        Download
      • memory/1200-3-0x000007FEF5350000-0x000007FEF5D3C000-memory.dmp
        Filesize

        9.9MB

        Download
      • memory/1200-4-0x000000001B380000-0x000000001B400000-memory.dmp
        Filesize

        512KB

        Download