Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/02/2025, 15:30

General

  • Target

    ONE QUOTE (SPOT) RATE DATE 28TH FEB 25.exe

  • Size

    1.5MB

  • MD5

    48b7eff0eda9be1d5e4960c4661c0f2e

  • SHA1

    da2313678c8827f488059dffd765ab574d8d4067

  • SHA256

    9066216fa54f8e8475f0e2afa8f4318ca5f24245e44ce84ccd92e901f05347e5

  • SHA512

    878eaed2fbcba9ad7326b712b919a6a89af88aa064a2fcf538e4958cd35a6096aa2b1494160d6c389dc85ac55ee37d51da1872edf388ec77b2743c04fe2d0273

  • SSDEEP

    24576:6loGrJd0Uet0Dh1sBKY/ZlkvqgZliIU3U5FyI+a2K4VOb:gTJd0Uetwh1sUY/ZluxU3C+9VO

Malware Config

Extracted

Family

vipkeylogger

Credentials
C2

https://api.telegram.org/bot7832616373:AAEM8C5FLt6rPa9QBsPEMiFQXNkYoq1c6z8/sendMessage?chat_id=1637651323

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • 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.

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3416
      • C:\Users\Admin\AppData\Local\Temp\ONE QUOTE (SPOT) RATE DATE 28TH FEB 25.exe
        "C:\Users\Admin\AppData\Local\Temp\ONE QUOTE (SPOT) RATE DATE 28TH FEB 25.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3028
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.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:4256

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3028-0-0x000000007501E000-0x000000007501F000-memory.dmp

      Filesize

      4KB

    • memory/3028-1-0x0000000000FB0000-0x000000000113E000-memory.dmp

      Filesize

      1.6MB

    • memory/3028-2-0x0000000075010000-0x00000000757C0000-memory.dmp

      Filesize

      7.7MB

    • memory/3028-3-0x0000000006260000-0x000000000636C000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-7-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-13-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-67-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-65-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-63-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-61-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-59-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-55-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-53-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-51-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-49-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-47-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-57-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-43-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-41-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-39-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-38-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-35-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-33-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-31-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-29-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-27-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-25-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-23-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-21-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-17-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-15-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-11-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-10-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-45-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-19-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-5-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-4-0x0000000006260000-0x0000000006366000-memory.dmp

      Filesize

      1.0MB

    • memory/3028-1326-0x0000000075010000-0x00000000757C0000-memory.dmp

      Filesize

      7.7MB

    • memory/3028-1327-0x00000000063C0000-0x0000000006426000-memory.dmp

      Filesize

      408KB

    • memory/3028-1328-0x0000000006570000-0x00000000065D2000-memory.dmp

      Filesize

      392KB

    • memory/3028-1329-0x00000000066A0000-0x00000000066EC000-memory.dmp

      Filesize

      304KB

    • memory/3028-1330-0x0000000006E10000-0x00000000073B4000-memory.dmp

      Filesize

      5.6MB

    • memory/3028-1331-0x0000000006860000-0x00000000068B4000-memory.dmp

      Filesize

      336KB

    • memory/3028-1334-0x0000000075010000-0x00000000757C0000-memory.dmp

      Filesize

      7.7MB

    • memory/3028-1338-0x0000000075010000-0x00000000757C0000-memory.dmp

      Filesize

      7.7MB

    • memory/3028-1339-0x0000000075010000-0x00000000757C0000-memory.dmp

      Filesize

      7.7MB

    • memory/4256-1340-0x0000000075010000-0x00000000757C0000-memory.dmp

      Filesize

      7.7MB

    • memory/4256-1341-0x0000000000400000-0x000000000044A000-memory.dmp

      Filesize

      296KB

    • memory/4256-1342-0x0000000004D40000-0x0000000004DDC000-memory.dmp

      Filesize

      624KB

    • memory/4256-1343-0x0000000075010000-0x00000000757C0000-memory.dmp

      Filesize

      7.7MB

    • memory/4256-1344-0x0000000075010000-0x00000000757C0000-memory.dmp

      Filesize

      7.7MB

    • memory/4256-1345-0x0000000075010000-0x00000000757C0000-memory.dmp

      Filesize

      7.7MB

    • memory/4256-1346-0x00000000061F0000-0x00000000063B2000-memory.dmp

      Filesize

      1.8MB

    • memory/4256-1347-0x0000000006070000-0x00000000060C0000-memory.dmp

      Filesize

      320KB

    • memory/4256-1348-0x00000000068F0000-0x0000000006E1C000-memory.dmp

      Filesize

      5.2MB

    • memory/4256-1349-0x00000000063C0000-0x0000000006452000-memory.dmp

      Filesize

      584KB

    • memory/4256-1350-0x00000000061D0000-0x00000000061DA000-memory.dmp

      Filesize

      40KB