Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    24-01-2024 07:52

General

  • Target

    71ae80345bdd420a36ec3e25b591f8b7.jad

  • Size

    192KB

  • MD5

    71ae80345bdd420a36ec3e25b591f8b7

  • SHA1

    96be2a05f6d276db4301a178c487a3ec1ababe7c

  • SHA256

    520f332ebeeae3064b52b2f610793a487ae40a3fd1ce8107ae840820167d0b64

  • SHA512

    0a427d972a0bfd74e4f228230ead325a2f1d5efb9d50b817ede4f2fb8b1190c54ed6978a05f49f019be314eec10425ef416f31e8cf192642bdd16937ffbdfde6

  • SSDEEP

    6144:crH2imX4hiRA+ndrRvK45WlUNk/yBXUGR:cqimOiAJLyeGR

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 9 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\71ae80345bdd420a36ec3e25b591f8b7.jad
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1740
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\71ae80345bdd420a36ec3e25b591f8b7.jad
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2776
      • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
        "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\71ae80345bdd420a36ec3e25b591f8b7.jad"
        3⤵
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2716

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

    Filesize

    3KB

    MD5

    1010cfae7286df9862c9fcd92e17d1b9

    SHA1

    07537304f601cc1e362de4e9fbf8f2cb9d5510a5

    SHA256

    83bce90f5057c2460f35ab1eee6929b7caaf2252dcb7b6fb274451be6e6936ff

    SHA512

    a2a6c1dbaa4cb15a8ba729a53a4cc2dd99206375c55ad275d331a6d86ead6b35fb2f5b8363404bb52c0fe9cbc4e694dd0001b484a8e1653044a35b460651d404