Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/09/2024, 12:04

General

  • Target

    e4bb3cc73320332e049f7834cf0ddecb_JaffaCakes118.exe

  • Size

    982KB

  • MD5

    e4bb3cc73320332e049f7834cf0ddecb

  • SHA1

    07c5292d5cf379721469c3138240137d385e891b

  • SHA256

    5e8d154f85675b724f27313bce1dd439d851d206af6c7c1e50c8ab1baac5659e

  • SHA512

    0912d2d47a5f3f3ab44d1be5e037d7ef30a45b6c043f98ffdfe0c36da3b178ee3add05365669c731433052f421b138c0c8190bf423043ff914361a535f70d425

  • SSDEEP

    24576:hMgiW1oT+7MvxhhRIj8HKvcUx/ab8OKzeS6tPTanHwSeIV7Hzn:hMuUNFo8HKvD91KBTwQSeIV7Hzn

Malware Config

Signatures

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Uses Tor communications 1 TTPs

    Malware can proxy its traffic through Tor for more anonymity.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e4bb3cc73320332e049f7834cf0ddecb_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e4bb3cc73320332e049f7834cf0ddecb_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3660
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\system32\svchost.exe"
      2⤵
        PID:5060

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\18270f82.dat

      Filesize

      13B

      MD5

      ff657d19586b3b33029246db70551f4f

      SHA1

      7c49e7c3d8b563b99df861944909d2a2ba33db83

      SHA256

      3ae51aab30118b462193a9f762bbf207932f500bd5fbe44522a2af5c4b7e9105

      SHA512

      2c254e09d02825b0f2544083d80b916492febce83afc74c7bbe357805eaa6071eb074b29b416cc6bdbcce792bc01f1dabc56c667b4b00c46624287f7a0f58e9a

    • C:\Users\Admin\AppData\Local\Temp\tmp8AE6.tmp

      Filesize

      659KB

      MD5

      a9cda7795caf2ebca4c77b22b57cc299

      SHA1

      d1f7c5bb75b30c85b392cc96b216f443851d8a6e

      SHA256

      f6d33675fccd9f444c67c37ecd2bc30063d37be4f69c073b7ec5cc6b297cd65e

      SHA512

      2aca238344d1da1d5749065d9ecfe395c108e6d3526fba114866bf7f7bcaed21bba4ac87371cc97609e846f857657edf382312391ab12ab39cd37cf04cafe32d

    • memory/5060-12-0x0000000000400000-0x0000000000480000-memory.dmp

      Filesize

      512KB

    • memory/5060-11-0x0000000000400000-0x0000000000480000-memory.dmp

      Filesize

      512KB

    • memory/5060-18-0x0000000000400000-0x0000000000480000-memory.dmp

      Filesize

      512KB

    • memory/5060-30-0x0000000000400000-0x0000000000480000-memory.dmp

      Filesize

      512KB