Analysis

  • max time kernel
    140s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    12/06/2024, 15:37

General

  • Target

    a12d9793259aa5cc3671b7a4fe48563d_JaffaCakes118.exe

  • Size

    841KB

  • MD5

    a12d9793259aa5cc3671b7a4fe48563d

  • SHA1

    d6cd2bd9fa750d2e74d0a80212c21ccbbd2c6df1

  • SHA256

    1435200df894375b442850775293e22d5d324c0ff2221de767f6244f0479edc6

  • SHA512

    c8a351958d25a96356f0c4001ef428fce598e6c583aa86f06418b89d82f5015a20d521a329ef032a7a231deaebe280a45e192a82d7d50ffbecff9a3c778a5e6e

  • SSDEEP

    24576:3o7qn+Q4Eh3ZOHPvuL/wmT7uHvNsL9Ldzjzq+K+xn7HA3Dhzv:47q+HNPxmHo1wldz33Kun7HMx

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 11 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a12d9793259aa5cc3671b7a4fe48563d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a12d9793259aa5cc3671b7a4fe48563d_JaffaCakes118.exe"
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:1824

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\HIKvix5Fdw\intro_page.html

    Filesize

    12KB

    MD5

    6eb05dd8dac412dde3c7c4c77fa795c2

    SHA1

    4a394aed261ac257c6def15e3b199bbdef869c4d

    SHA256

    14bac8532e27adf9f8a0645e953b6dbddbeffe0836de6ee53bedb4d6c3a8799e

    SHA512

    558e994205bd1a96c74d116e79f474b6ffd44f29545276fa122275d4c6c0bc24706e842ea6ebe729fcfd44a9fe5c01a3984dc75d94fddde8678520605395fc50

  • memory/1824-0-0x0000000001050000-0x00000000012C6000-memory.dmp

    Filesize

    2.5MB

  • memory/1824-1-0x0000000001050000-0x00000000012C6000-memory.dmp

    Filesize

    2.5MB

  • memory/1824-2-0x0000000001050000-0x00000000012C6000-memory.dmp

    Filesize

    2.5MB

  • memory/1824-3-0x0000000001050000-0x00000000012C6000-memory.dmp

    Filesize

    2.5MB

  • memory/1824-4-0x0000000001050000-0x00000000012C6000-memory.dmp

    Filesize

    2.5MB

  • memory/1824-5-0x0000000001050000-0x00000000012C6000-memory.dmp

    Filesize

    2.5MB

  • memory/1824-6-0x0000000001050000-0x00000000012C6000-memory.dmp

    Filesize

    2.5MB

  • memory/1824-8-0x0000000001050000-0x00000000012C6000-memory.dmp

    Filesize

    2.5MB

  • memory/1824-9-0x0000000001050000-0x00000000012C6000-memory.dmp

    Filesize

    2.5MB

  • memory/1824-29-0x0000000001050000-0x00000000012C6000-memory.dmp

    Filesize

    2.5MB

  • memory/1824-30-0x0000000001050000-0x00000000012C6000-memory.dmp

    Filesize

    2.5MB