Analysis

  • max time kernel
    143s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    12-03-2024 19:02

General

  • Target

    2024-03-12_fe12b4ae5b3aa10a6d827ccc4db6b4d5_icedid.exe

  • Size

    2.3MB

  • MD5

    fe12b4ae5b3aa10a6d827ccc4db6b4d5

  • SHA1

    dbc9b2f652256aca658ab75b745d8e3dcbdad0ec

  • SHA256

    26ffb8b30840da2edb07aa2b1dc4c4e227177ef7b2d3ea6c46aa11eda387b2c6

  • SHA512

    737d04dd07bbabc7b4ec95276b6c45eb2b2c953034a77a730c51a8b09c31ec5dfb086dfbde6fafe2eca94f0e34d44305c19b15414b6101d6a6f3284233913c9f

  • SSDEEP

    49152:pUAUbSzk85yKaYHjetifFZxf4jMGxV1XL4v5kFLBLw76:+AUbSz950YHjeti9HGMGxV1XGmFLBLK

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 48 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-03-12_fe12b4ae5b3aa10a6d827ccc4db6b4d5_icedid.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-12_fe12b4ae5b3aa10a6d827ccc4db6b4d5_icedid.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2856
    • C:\Users\Admin\AppData\Local\Temp\4BC0.tmp
      C:\Users\Admin\AppData\Local\Temp\4BC0.tmp
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Drops file in Windows directory
      PID:2928

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\4BC0.tmp

    Filesize

    145KB

    MD5

    c610e7ccd6859872c585b2a85d7dc992

    SHA1

    362b3d4b72e3add687c209c79b500b7c6a246d46

    SHA256

    14063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041

    SHA512

    8570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666

  • memory/2856-1-0x00000000002E0000-0x000000000036B000-memory.dmp

    Filesize

    556KB

  • memory/2856-0-0x00000000002E0000-0x000000000036B000-memory.dmp

    Filesize

    556KB