Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    02-10-2024 08:19

General

  • Target

    09bbb3e275b933030e970564ac22fe77_JaffaCakes118.exe

  • Size

    1.4MB

  • MD5

    09bbb3e275b933030e970564ac22fe77

  • SHA1

    a26b0b1fa8085aba01f4215af7c3347ae5ebd53c

  • SHA256

    e5f67dca4decc6164f5fa50bb6343ee98ae743e6d04bfdb42d790feef2e4e565

  • SHA512

    9d2300c8aebab886310e97916bfb07e1858151eb88910c7d892b7c5519aaec6a2027ee6b8f46e76b121254ac95591d98bc5b0995b99d28d2a622fcb860d19be7

  • SSDEEP

    24576:l8TJtpd95n1HCEei6gFT/L+V3F+kyRejskFL/whBZhnHo4Sad5RKrD0z2d2ew:6Jtpx1iErFrLK3F7QojUnHo4Sa0rD0ww

Malware Config

Signatures

  • Socelars

    Socelars is an infostealer targeting browser cookies and credit card credentials.

  • Reads user/profile data of web browsers 3 TTPs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Looks up geolocation information via web service

    Uses a legitimate geolocation service to find the infected system's geolocation info.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Kills process with taskkill 1 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\09bbb3e275b933030e970564ac22fe77_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\09bbb3e275b933030e970564ac22fe77_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1924
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c taskkill /f /im chrome.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2852
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im chrome.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:2784

Network

MITRE ATT&CK Enterprise v15

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