Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    15-01-2025 05:51

General

  • Target

    JaffaCakes118_4e99af736ddf6463dd61fabcc05f3100.exe

  • Size

    97KB

  • MD5

    4e99af736ddf6463dd61fabcc05f3100

  • SHA1

    07a182cf88ddd0e99c0f9fa71ed2bf3f282665ff

  • SHA256

    11d724d654d2146bdd529491046618141947ab53bed3588d439fa20e80f7b821

  • SHA512

    0e7c1cbe91bbb838f8d21564e483af19a29e29759f87a6877c511760d4e96b2952ecea76dfdfaa16660204e41d9d516f099fc1fff0abb7f57f51c3ebabb28219

  • SSDEEP

    1536:ZzZZpp48Zd0lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2d:BZSlI/HUOjSiToj7CEqfqg2d

Malware Config

Signatures

  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • Ramnit family
  • Loads dropped DLL 2 IoCs
  • UPX packed file 3 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4e99af736ddf6463dd61fabcc05f3100.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4e99af736ddf6463dd61fabcc05f3100.exe"
    1⤵
    • Loads dropped DLL
    PID:1640

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\~TM80D3.tmp

    Filesize

    1.2MB

    MD5

    d124f55b9393c976963407dff51ffa79

    SHA1

    2c7bbedd79791bfb866898c85b504186db610b5d

    SHA256

    ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

    SHA512

    278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

  • \Users\Admin\AppData\Local\Temp\~TM80F4.tmp

    Filesize

    1.1MB

    MD5

    9b98d47916ead4f69ef51b56b0c2323c

    SHA1

    290a80b4ded0efc0fd00816f373fcea81a521330

    SHA256

    96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

    SHA512

    68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

  • memory/1640-0-0x0000000000400000-0x0000000000435000-memory.dmp

    Filesize

    212KB

  • memory/1640-2-0x0000000000400000-0x0000000000435000-memory.dmp

    Filesize

    212KB

  • memory/1640-3-0x0000000000400000-0x0000000000435000-memory.dmp

    Filesize

    212KB

  • memory/1640-9-0x0000000000400000-0x0000000000435000-memory.dmp

    Filesize

    212KB