Analysis

  • max time kernel
    90s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/05/2024, 01:26

General

  • Target

    8595079b60e58d77e1772f712b10d6f7_JaffaCakes118.exe

  • Size

    576KB

  • MD5

    8595079b60e58d77e1772f712b10d6f7

  • SHA1

    8c99fd412d572638b338dc388be565cedc3e1d7e

  • SHA256

    2147bcf03ff08f7bc5028cd893d5604784eb5fd6122edafa37bab11c4a37fc4d

  • SHA512

    1ecee8c5731df8466e015e4cfd04e1b7c295979efb76fc6d8bffddd21088048454bbd88f080c4ea3b7d73c24d4b0e8a8e10595975ce48e1a826954caa811683c

  • SSDEEP

    12288:2Xlv+76kqxQ4tcHNEgvprfcDrj9Q70VYjqsZlh2RFR97+ShScLHr:WQ4uHNEgv5kDrLYjqA4fqYSQr

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8595079b60e58d77e1772f712b10d6f7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8595079b60e58d77e1772f712b10d6f7_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:680
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\640.bat
      2⤵
        PID:2772

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\313312.exe

      Filesize

      576KB

      MD5

      8595079b60e58d77e1772f712b10d6f7

      SHA1

      8c99fd412d572638b338dc388be565cedc3e1d7e

      SHA256

      2147bcf03ff08f7bc5028cd893d5604784eb5fd6122edafa37bab11c4a37fc4d

      SHA512

      1ecee8c5731df8466e015e4cfd04e1b7c295979efb76fc6d8bffddd21088048454bbd88f080c4ea3b7d73c24d4b0e8a8e10595975ce48e1a826954caa811683c

    • C:\Users\Admin\AppData\Local\Temp\640.bat

      Filesize

      177B

      MD5

      ad5ef15ba5163ce47ede1791fb5e5514

      SHA1

      f418e574fb79807c78a73630a2b06fbeded21f4a

      SHA256

      2748351cd544628627531bf4b25ae127521cd48dfb949d4fdd354e85a5a7e882

      SHA512

      a76b09ab3d08a01455254216d77bb5ffc4cd24ae1bf95037130503440b02b1891c489c716e36bf7ac78ce8d8e2629e61a60aad4b63662a18f24e2ac42f03f93c

    • memory/680-1-0x0000000010000000-0x000000001012D000-memory.dmp

      Filesize

      1.2MB