Analysis

  • max time kernel
    147s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-03-2024 19:58

General

  • Target

    2024-03-25_c18ebfa7928ad7441125127f699f6a10_icedid.exe

  • Size

    2.3MB

  • MD5

    c18ebfa7928ad7441125127f699f6a10

  • SHA1

    52aa36ecedb5315bf17ebd1869352731d34bbd73

  • SHA256

    3bfa6927b6d3005ec8dd4410f9c15e85aabf1fb58c31b8af4290152b7ca7e310

  • SHA512

    ca80565a9d58084a4da2ebb25e704b9cfa78eeff223b201d5a0721262fa48a0c96f473927e20a7a0c6b0c8ca7128ac0b60418f1c74e4755551e23eae245f851e

  • SSDEEP

    49152:krw/mWc/sg374WlldVJNqOWaSELTeiyCxV1XL4g2a84zl2L5i:ow/mWckg3jlldVJNlWaSQJyCxV1Xya84

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 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 53 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 62 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-03-25_c18ebfa7928ad7441125127f699f6a10_icedid.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-25_c18ebfa7928ad7441125127f699f6a10_icedid.exe"
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:936
    • C:\Users\Admin\AppData\Local\Temp\6987.tmp
      C:\Users\Admin\AppData\Local\Temp\6987.tmp
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Drops file in Windows directory
      PID:4584

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\6987.tmp

    Filesize

    145KB

    MD5

    c610e7ccd6859872c585b2a85d7dc992

    SHA1

    362b3d4b72e3add687c209c79b500b7c6a246d46

    SHA256

    14063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041

    SHA512

    8570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666

  • memory/936-0-0x0000000002410000-0x000000000249F000-memory.dmp

    Filesize

    572KB

  • memory/936-1-0x0000000002410000-0x000000000249F000-memory.dmp

    Filesize

    572KB