Analysis

  • max time kernel
    150s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    26-07-2024 16:00

General

  • Target

    74bc280dfc0ac23415dd1f6804446f14_JaffaCakes118.exe

  • Size

    1.6MB

  • MD5

    74bc280dfc0ac23415dd1f6804446f14

  • SHA1

    2143b1f1e45a8dabfd5e5b49bb133cab12a38a6c

  • SHA256

    f6005071fb19ba7c9682a9adfb3e5759591ead66479bb5949c79ecf6a2fa90d0

  • SHA512

    233813e922aae961b94a5992f45035adf7a6974300d6d5acfd0a4fa0621780cefef581b7d58e24f74f82e8a14ed6978c7ef9a7c1326b8311e4904cdd6e9358cd

  • SSDEEP

    24576:kpSbMTHc9fxRAyGxZpEQB9iQGVV9k3hoP6fkTlH08kgMA:kkbVpGyGxZp9iTo3hoA2lH1

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 9 IoCs
  • UPX packed file 26 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in System32 directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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 Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\74bc280dfc0ac23415dd1f6804446f14_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\74bc280dfc0ac23415dd1f6804446f14_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:3012

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\imedllhost09.ime

    Filesize

    52KB

    MD5

    b60da4e2e5aceba3ce3d87ee2cd872ee

    SHA1

    9bbdbf1f3ce2c000a86e0473da756a4b1031db41

    SHA256

    b581fcc82c0462d60286a80912ab2ce5aca7d7b11c5cff0b5f74716dbb7dc453

    SHA512

    664d6f893484252b339ff8f413a4cf9da9b0ef82ed74b097ba86a5f00b4d9740eef6e8a5b81e8be7e82ae4009928097baf15e65a03f31c4b92e44f593ce39874

  • memory/3012-39-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-72-0x0000000003980000-0x000000000398E000-memory.dmp

    Filesize

    56KB

  • memory/3012-8-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-5-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-3-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-10-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-12-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-14-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-18-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-36-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-44-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-42-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-88-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-6-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-27-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-33-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-30-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-28-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-34-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-24-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-22-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-47-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-21-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-16-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-0-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-2-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/3012-75-0x0000000003A30000-0x0000000003A3E000-memory.dmp

    Filesize

    56KB

  • memory/3012-40-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB