Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 01:20

General

  • Target

    694460f029e15c051061b04408bde57a_JaffaCakes118.exe

  • Size

    672KB

  • MD5

    694460f029e15c051061b04408bde57a

  • SHA1

    ac25ca4544284e14762c2335582ff4256c93a4b0

  • SHA256

    10dc95e277071cc645e2cadf478e77576c3c26f8bdd16bb1886fcd6ad0dc62d5

  • SHA512

    64125f7a09825b7410eca823c3c520aa1a85b6e5b0573f79c0ac007932c39cec577d66b73fd8680a9d3831eff19879a7c45a1151b94720ef19173b2be4dfa106

  • SSDEEP

    12288:HyjzsSygIlP4TaZHr2cdLYHvwKK1qFSl7ztVSCa7zHW/wT3URL3G5YQuzc9R:HGQTMaZTIIPJtsCa7z2kU13iYQuzc9R

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\694460f029e15c051061b04408bde57a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\694460f029e15c051061b04408bde57a_JaffaCakes118.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:1264

Network

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1264-1-0x0000000000240000-0x0000000000242000-memory.dmp
    Filesize

    8KB

  • memory/1264-0-0x0000000000400000-0x00000000005D0000-memory.dmp
    Filesize

    1.8MB

  • memory/1264-20-0x0000000000400000-0x00000000005D0000-memory.dmp
    Filesize

    1.8MB

  • memory/1264-21-0x0000000000400000-0x00000000005D0000-memory.dmp
    Filesize

    1.8MB

  • memory/1264-22-0x0000000000400000-0x00000000005D0000-memory.dmp
    Filesize

    1.8MB

  • memory/1264-23-0x0000000000400000-0x00000000005D0000-memory.dmp
    Filesize

    1.8MB

  • memory/1264-24-0x0000000000400000-0x00000000005D0000-memory.dmp
    Filesize

    1.8MB

  • memory/1264-25-0x0000000000400000-0x00000000005D0000-memory.dmp
    Filesize

    1.8MB

  • memory/1264-26-0x0000000000400000-0x00000000005D0000-memory.dmp
    Filesize

    1.8MB

  • memory/1264-27-0x0000000000400000-0x00000000005D0000-memory.dmp
    Filesize

    1.8MB

  • memory/1264-28-0x0000000000400000-0x00000000005D0000-memory.dmp
    Filesize

    1.8MB