Analysis

  • max time kernel
    124s
  • max time network
    138s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    10-08-2024 17:49

General

  • Target

    22586df4379d432c8e5d2d852bbecf70558da09f77ec0f7ac46d28e4928a7462.exe

  • Size

    14.7MB

  • MD5

    6c9af9a9264648fa9aecb9f1f2356c4d

  • SHA1

    1f40d4ab078c27ce050a592f0feaab898cb0d7b7

  • SHA256

    22586df4379d432c8e5d2d852bbecf70558da09f77ec0f7ac46d28e4928a7462

  • SHA512

    b45dd30f34870efc2a7d3ba438948b26b2c9493c0e2d0c35fe1a7f36bc30cfb1ea2cbf5312dc5be813940104caa2183da99de8122657196982c4f14ce85b38dc

  • SSDEEP

    98304:ElVtDt58vQB25/keKP9YHRU+NCDc7eahBF52Ez9tOfbPXFZblNOurIpjCcjftHga:qSvQBI/keJ6eUcKah7djOfb/HyDpbV

Malware Config

Extracted

Family

stealc

Botnet

cr2

C2

http://45.152.115.116

Attributes
  • url_path

    /587ec30955d49a9c.php

Signatures

  • Stealc

    Stealc is an infostealer written in C++.

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\22586df4379d432c8e5d2d852bbecf70558da09f77ec0f7ac46d28e4928a7462.exe
    "C:\Users\Admin\AppData\Local\Temp\22586df4379d432c8e5d2d852bbecf70558da09f77ec0f7ac46d28e4928a7462.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4064
    • C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
      C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4596

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4064-4-0x00007FF608960000-0x00007FF6098B6000-memory.dmp

    Filesize

    15.3MB

  • memory/4064-11-0x00007FF608960000-0x00007FF6098B6000-memory.dmp

    Filesize

    15.3MB

  • memory/4596-5-0x0000000002E70000-0x00000000030B3000-memory.dmp

    Filesize

    2.3MB

  • memory/4596-9-0x0000000002E70000-0x00000000030B3000-memory.dmp

    Filesize

    2.3MB

  • memory/4596-10-0x0000000002E70000-0x00000000030B3000-memory.dmp

    Filesize

    2.3MB

  • memory/4596-12-0x0000000002E70000-0x00000000030B3000-memory.dmp

    Filesize

    2.3MB