Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    14-06-2024 13:09

General

  • Target

    a9d75a3e2b3657d37fbbad932e3b0dd9_JaffaCakes118.exe

  • Size

    2.1MB

  • MD5

    a9d75a3e2b3657d37fbbad932e3b0dd9

  • SHA1

    819c5e5263f47286a079f0830a3c4a8dfa47f788

  • SHA256

    8389e63bbc587215fcd942b6e6a838cdbe662c5823c4b77715a5fca95fd6d4d2

  • SHA512

    fcc20d3a2492ed51f6103e263e7eef76a17eab7d0bcb072f8e483c68998bfd1db09903b31395908f6d8494d2b162aabd9652d7c9f2011c72d6948a3a7f951625

  • SSDEEP

    49152:wUJmMbZnPkGvuavQEvCGKOOUJFfqSW5mFamR:wUJm6ZnsYvQG2afqShamR

Malware Config

Signatures

  • Azorult

    An information stealer that was first discovered in 2016, targeting browsing history and passwords.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a9d75a3e2b3657d37fbbad932e3b0dd9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a9d75a3e2b3657d37fbbad932e3b0dd9_JaffaCakes118.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:2440

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2440-0-0x0000000000400000-0x00000000008EA000-memory.dmp

    Filesize

    4.9MB

  • memory/2440-1-0x0000000077750000-0x0000000077752000-memory.dmp

    Filesize

    8KB

  • memory/2440-2-0x0000000000401000-0x000000000040E000-memory.dmp

    Filesize

    52KB

  • memory/2440-3-0x0000000000400000-0x00000000008EA000-memory.dmp

    Filesize

    4.9MB

  • memory/2440-4-0x0000000000400000-0x00000000008EA000-memory.dmp

    Filesize

    4.9MB

  • memory/2440-6-0x0000000000400000-0x00000000008EA000-memory.dmp

    Filesize

    4.9MB