Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    17-09-2024 16:31

General

  • Target

    e73de52bc39a6a427d5828dffa0b824d_JaffaCakes118.exe

  • Size

    234KB

  • MD5

    e73de52bc39a6a427d5828dffa0b824d

  • SHA1

    378105e97fdd4d8e32c61fea6cbfe0929b4d43de

  • SHA256

    1795353f4c5b5d66fd27a8afe494f4df88d603c9e7cf5113af7452dfa4f56c34

  • SHA512

    c01476208dc5bc4edfd467c026d48f21ba902cdd9f9dd30c841e68a1e7ab03c0db28317c0dc94151031507b2bff577a14d1eebd92da4621c89145c677afa9529

  • SSDEEP

    6144:NLV6Bta6dtJmakIM51O5XEcNr2JvU639Wn2az:NLV6Btpmk1ecNr6lNcF

Malware Config

Signatures

  • NanoCore

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

  • 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 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e73de52bc39a6a427d5828dffa0b824d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e73de52bc39a6a427d5828dffa0b824d_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:2328

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2328-0-0x0000000074F21000-0x0000000074F22000-memory.dmp

    Filesize

    4KB

  • memory/2328-1-0x0000000074F20000-0x00000000754CB000-memory.dmp

    Filesize

    5.7MB

  • memory/2328-2-0x0000000074F20000-0x00000000754CB000-memory.dmp

    Filesize

    5.7MB

  • memory/2328-5-0x0000000074F20000-0x00000000754CB000-memory.dmp

    Filesize

    5.7MB

  • memory/2328-6-0x0000000074F20000-0x00000000754CB000-memory.dmp

    Filesize

    5.7MB