Analysis

  • max time kernel
    67s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    28/03/2025, 07:49

General

  • Target

    SHIPPING ADVICE#2025.exe

  • Size

    790KB

  • MD5

    114e2c7c234714bba8ce80b667ac599a

  • SHA1

    434c8aa0d8aa18031a177bd93563b9877aa7eea2

  • SHA256

    8d4e282e2b9e5122ffb797a2d661a24e4ed8db6d42e64f7d24a545ee3e3678c0

  • SHA512

    058f774ed568f850a5f098b5f167c52e0c88ddf080cb91224b36d5a534fac0695edd6d1332ecfbc7bf13f5779781f13e27545ecfb0812cfcc9c256ac541f1258

  • SSDEEP

    12288:xl09fTe8uWb4knO+zAYD9j9LCnrjrAXWwDOs5pW+3zOc/2Zw01/GVnwUIhW5D:T09fswO+zbj9mn/jsC+NAX/enwUn

Malware Config

Extracted

Family

vipkeylogger

C2

https://api.telegram.org/bot7654725780:AAGCrzrjnm1v9nZlIKhH672rnnsEe0crkp4/sendMessage?chat_id=7637064724

Signatures

  • VIPKeylogger

    VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

  • Vipkeylogger family
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 3 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SHIPPING ADVICE#2025.exe
    "C:\Users\Admin\AppData\Local\Temp\SHIPPING ADVICE#2025.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • System Network Configuration Discovery: Internet Connection Discovery
    • Suspicious use of WriteProcessMemory
    PID:2608
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1260

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1260-9-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/1260-16-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/1260-21-0x0000000074470000-0x0000000074B5E000-memory.dmp

    Filesize

    6.9MB

  • memory/1260-20-0x0000000074470000-0x0000000074B5E000-memory.dmp

    Filesize

    6.9MB

  • memory/1260-19-0x0000000074470000-0x0000000074B5E000-memory.dmp

    Filesize

    6.9MB

  • memory/1260-14-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/1260-8-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/1260-7-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/1260-10-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/1260-11-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1260-12-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/1260-18-0x0000000074470000-0x0000000074B5E000-memory.dmp

    Filesize

    6.9MB

  • memory/2608-5-0x0000000074470000-0x0000000074B5E000-memory.dmp

    Filesize

    6.9MB

  • memory/2608-1-0x0000000000180000-0x000000000024C000-memory.dmp

    Filesize

    816KB

  • memory/2608-17-0x0000000074470000-0x0000000074B5E000-memory.dmp

    Filesize

    6.9MB

  • memory/2608-0-0x000000007447E000-0x000000007447F000-memory.dmp

    Filesize

    4KB

  • memory/2608-6-0x0000000002200000-0x000000000228E000-memory.dmp

    Filesize

    568KB

  • memory/2608-4-0x000000007447E000-0x000000007447F000-memory.dmp

    Filesize

    4KB

  • memory/2608-3-0x00000000004F0000-0x0000000000508000-memory.dmp

    Filesize

    96KB

  • memory/2608-2-0x0000000074470000-0x0000000074B5E000-memory.dmp

    Filesize

    6.9MB