Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    26-11-2024 09:20

General

  • Target

    a11939af1689cf36cbb15f1a9e6814df_JaffaCakes118.exe

  • Size

    202KB

  • MD5

    a11939af1689cf36cbb15f1a9e6814df

  • SHA1

    191099360f807d04872725b76904c0c02b02be38

  • SHA256

    c621589bd87db261c0a518be09ad363adf17563b11f0969d61e9791a374f6208

  • SHA512

    486260615ba474efa6215daa0332bc681515d236cdca4648c11205748a14a282efd9cb4a7482691f91c39a1c4885b965b56f3b17e38a234a88aa4e83ffe3b58c

  • SSDEEP

    3072:wzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIrDXxluxTkQ0yyMH+elFEGxdb9:wLV6Bta6dtJmakIM5bhkQl3EGrbmMZ3V

Malware Config

Signatures

  • NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

  • Nanocore family
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • 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 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a11939af1689cf36cbb15f1a9e6814df_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a11939af1689cf36cbb15f1a9e6814df_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:1232

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1232-0-0x00000000743F1000-0x00000000743F2000-memory.dmp

    Filesize

    4KB

  • memory/1232-1-0x00000000743F0000-0x000000007499B000-memory.dmp

    Filesize

    5.7MB

  • memory/1232-2-0x00000000743F0000-0x000000007499B000-memory.dmp

    Filesize

    5.7MB

  • memory/1232-5-0x00000000743F0000-0x000000007499B000-memory.dmp

    Filesize

    5.7MB