Analysis

  • max time kernel
    133s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/08/2024, 06:22

General

  • Target

    a9edce2d321bd8a5964e670a904eee53_JaffaCakes118.exe

  • Size

    185KB

  • MD5

    a9edce2d321bd8a5964e670a904eee53

  • SHA1

    d22f26749ed2a13ad914d54e3e222038280abd45

  • SHA256

    6d29e7c2c1645b147eecf5fa1e862b9f80db315b679a45e52fe184fe27d6ac5b

  • SHA512

    0157fa7a82553445113af8ff4c29f85c9b1d7bd79f50a6d267edd3c6b4c9437acb61389726214dc59db7124ee9e91806f4899c3f73262cad7caa1663212f3fb3

  • SSDEEP

    1536:y9bwPgJnWEMAAF6OpCzd3SxE4PsBttgJME/RT6M01xaDCCl2MrZ4J03mRot+H2Od:/SvvOq3SxETXgJMEJC8mMrZ53mGOoutj

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 1 IoCs
  • Drops file in Program Files directory 2 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.

  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a9edce2d321bd8a5964e670a904eee53_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a9edce2d321bd8a5964e670a904eee53_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1048

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\240629359.OCX

    Filesize

    12.2MB

    MD5

    7a99899d9c721e5aad8c547f17ac7261

    SHA1

    36938a1530d1aca71691d9df70431eaba53398c9

    SHA256

    e103ca336abf4f80a4001f12853b53b4b84585752d5f265cd9b0f3a4208f1cd3

    SHA512

    903b5f4e9c2cf7af5baa774a3fa8b200252097a4abef029e11cd727f1ecac55b6bd753c58b0c283f42b20f867bfcd34dda0793c4d1967011163cc5eb595a5629

  • memory/1048-0-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/1048-6-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB