Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/07/2023, 01:06

General

  • Target

    295757477a07e2f8c97054d3293539518781c52206b5deb274f955082d8e7d87.exe

  • Size

    907KB

  • MD5

    1dc6a4dd8ac552c5bb6aa2f12d83926b

  • SHA1

    3c06b68bc42bc79523815d47af13b6b69be6946a

  • SHA256

    295757477a07e2f8c97054d3293539518781c52206b5deb274f955082d8e7d87

  • SHA512

    d140fef3db69539e755366cd7ff94e8df5a475093012732ba243d886b664cdb726a726cb4c5e60f8c1e36f2829fddd193413b27b2ea8f2ef5a86b5b4ff346a04

  • SSDEEP

    24576:2PYPgrtqyNZPoFJhdK/FtzVOCie84PPtU+e:2w2qyNZAgMH4PPtg

Score
10/10

Malware Config

Extracted

Family

darkcloud

Attributes

Signatures

  • DarkCloud

    An information stealer written in Visual Basic.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\295757477a07e2f8c97054d3293539518781c52206b5deb274f955082d8e7d87.exe
    "C:\Users\Admin\AppData\Local\Temp\295757477a07e2f8c97054d3293539518781c52206b5deb274f955082d8e7d87.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3452
    • C:\Users\Admin\AppData\Local\Temp\295757477a07e2f8c97054d3293539518781c52206b5deb274f955082d8e7d87.exe
      "C:\Users\Admin\AppData\Local\Temp\295757477a07e2f8c97054d3293539518781c52206b5deb274f955082d8e7d87.exe"
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:2892

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2892-142-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/2892-149-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/2892-144-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/3452-136-0x0000000005670000-0x0000000005702000-memory.dmp

    Filesize

    584KB

  • memory/3452-137-0x0000000005590000-0x00000000055A0000-memory.dmp

    Filesize

    64KB

  • memory/3452-138-0x0000000005650000-0x000000000565A000-memory.dmp

    Filesize

    40KB

  • memory/3452-139-0x0000000074B70000-0x0000000075320000-memory.dmp

    Filesize

    7.7MB

  • memory/3452-140-0x0000000005590000-0x00000000055A0000-memory.dmp

    Filesize

    64KB

  • memory/3452-141-0x000000000B030000-0x000000000B0CC000-memory.dmp

    Filesize

    624KB

  • memory/3452-134-0x0000000074B70000-0x0000000075320000-memory.dmp

    Filesize

    7.7MB

  • memory/3452-135-0x0000000005B80000-0x0000000006124000-memory.dmp

    Filesize

    5.6MB

  • memory/3452-148-0x0000000074B70000-0x0000000075320000-memory.dmp

    Filesize

    7.7MB

  • memory/3452-133-0x0000000000C40000-0x0000000000D2A000-memory.dmp

    Filesize

    936KB