Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    13-06-2024 08:24

General

  • Target

    a49d4eda9951b72159688d62f03b8e68_JaffaCakes118.exe

  • Size

    283KB

  • MD5

    a49d4eda9951b72159688d62f03b8e68

  • SHA1

    09cf5b6b052c7310d0b5ac6112e4d66ac89cfaf7

  • SHA256

    135c085e065014ac3bf51cc616ba5416c750ef700c5e162ca642041e9b092aac

  • SHA512

    1f936ef93ed49472358de1e92298ac0f8fc896fdb94c3ccfc99e8621c91ba0add2249836b98739fd0c19c795a59c351f9b832e506473b10828e3c45a80e2c654

  • SSDEEP

    6144:bs3HCOzVY2mffDno60Bt2bh45oqnOCZsFc1ScJbpizDHr3GlBBwPoS994:w37zVDSrn2eh4XxsF+pJVizX3GlBOPo5

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 4 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 SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a49d4eda9951b72159688d62f03b8e68_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a49d4eda9951b72159688d62f03b8e68_JaffaCakes118.exe"
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:1200

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PH7CXNA3\errorPageStrings[1]

    Filesize

    2KB

    MD5

    e3e4a98353f119b80b323302f26b78fa

    SHA1

    20ee35a370cdd3a8a7d04b506410300fd0a6a864

    SHA256

    9466d620dc57835a2475f8f71e304f54aee7160e134ba160baae0f19e5e71e66

    SHA512

    d8e4d73c76804a5abebd5dbc3a86dcdb6e73107b873175a8de67332c113fb7c4899890bf7972e467866fa4cd100a7e2a10a770e5a9c41cbf23b54351b771dcee

  • memory/1200-0-0x0000000000400000-0x00000000008C1000-memory.dmp

    Filesize

    4.8MB

  • memory/1200-1-0x0000000000400000-0x00000000008C1000-memory.dmp

    Filesize

    4.8MB

  • memory/1200-40-0x0000000000400000-0x00000000008C1000-memory.dmp

    Filesize

    4.8MB

  • memory/1200-41-0x0000000000400000-0x00000000008C1000-memory.dmp

    Filesize

    4.8MB