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Analysis

  • max time kernel
    147s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    29/07/2024, 16:36

General

  • Target

    52df79aee51712d356dbf6f51bd814d4_JaffaCakes118.exe

  • Size

    23KB

  • MD5

    52df79aee51712d356dbf6f51bd814d4

  • SHA1

    29bdf3ae44321005fb6027cf5d299100bbbb57ef

  • SHA256

    69bc3e840c7aeb2c0eaa156a23c7717fb2352c7a4e1a28deedfbc25b79b27b82

  • SHA512

    5aff3e293dd7851243c1a92a6103e76810514c750a1b58c06669b7033133e81490c653fb2e652a0ac8d5dcfe201d6744750e531b2fdcb405f02aa73df2c2db9c

  • SSDEEP

    384:J3gexUw/L+JrgUon5b9uSDMwT9Pfg6NgrWoBYi55mRvR6JZlbw8hqIusZzZ8qbVz:FIAKG91DP1hrRpcnuQ

Malware Config

Signatures

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\52df79aee51712d356dbf6f51bd814d4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\52df79aee51712d356dbf6f51bd814d4_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1700
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\52df79aee51712d356dbf6f51bd814d4_JaffaCakes118.exe" "52df79aee51712d356dbf6f51bd814d4_JaffaCakes118.exe" ENABLE
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      • System Location Discovery: System Language Discovery
      PID:2536

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1700-0-0x0000000074921000-0x0000000074922000-memory.dmp

    Filesize

    4KB

  • memory/1700-1-0x0000000074920000-0x0000000074ECB000-memory.dmp

    Filesize

    5.7MB

  • memory/1700-2-0x0000000074920000-0x0000000074ECB000-memory.dmp

    Filesize

    5.7MB

  • memory/1700-3-0x0000000074920000-0x0000000074ECB000-memory.dmp

    Filesize

    5.7MB

  • memory/1700-4-0x0000000074920000-0x0000000074ECB000-memory.dmp

    Filesize

    5.7MB