Overview

overview

10

Static

static

10

JaffaCakes...50.exe

windows7-x64

10

JaffaCakes...50.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-01-2025 19:59

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General

  • Target

    JaffaCakes118_6f3435822004e0f16a3a125e69ea2a50.exe

  • Size

    29KB

  • MD5

    6f3435822004e0f16a3a125e69ea2a50

  • SHA1

    8fe4dea1c07402f9930ac7d06fd0217ea0e3ebfa

  • SHA256

    51266f44bf584ed685f4ecedf2a8e63a3abf371020270c43ddd4ed126b231cbf

  • SHA512

    44a0f31d87537c673c05ccf62f1e6a892f4347a63304664bb16636641b3d36d8ea1c35c4a38f67b55cabb9132d719ee7b860f02065d7a685c68476ad98ee913a

  • SSDEEP

    384:Jyotl7bJdYQwiJYYHt5PgjmOmqDoFE4eoKGBsbh0w4wlAokw9OhgOL1vYRGOZzs7:/7/YQwiNGjAqc3eYBKh0p29SgRkUDE

Score
8/10
discoveryevasionpersistenceprivilege_escalation

Malware Config

Signatures

  • Modifies Windows Firewall 2 TTPs 1 IoCs
    evasion
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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.

    persistenceprivilege_escalation
  • 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.

    discovery
  • Suspicious behavior: EnumeratesProcesses 48 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6f3435822004e0f16a3a125e69ea2a50.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6f3435822004e0f16a3a125e69ea2a50.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4284
    • C:\Users\Admin\AppData\Local\Temp\Trojan.exe
      "C:\Users\Admin\AppData\Local\Temp\Trojan.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1708
      • C:\Windows\SysWOW64\netsh.exe
        netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Trojan.exe" "Trojan.exe" ENABLE
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:3084

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Trojan.exe
    Filesize

    29KB

    MD5

    6f3435822004e0f16a3a125e69ea2a50

    SHA1

    8fe4dea1c07402f9930ac7d06fd0217ea0e3ebfa

    SHA256

    51266f44bf584ed685f4ecedf2a8e63a3abf371020270c43ddd4ed126b231cbf

    SHA512

    44a0f31d87537c673c05ccf62f1e6a892f4347a63304664bb16636641b3d36d8ea1c35c4a38f67b55cabb9132d719ee7b860f02065d7a685c68476ad98ee913a

    Download Submit

  • memory/1708-13-0x00000000748D0000-0x0000000074E81000-memory.dmp

    Filesize

    5.7MB

    Download

  • memory/1708-14-0x00000000748D0000-0x0000000074E81000-memory.dmp

    Filesize

    5.7MB

    Download

  • memory/4284-0-0x00000000748D2000-0x00000000748D3000-memory.dmp

    Filesize

    4KB

    Download

  • memory/4284-1-0x00000000748D0000-0x0000000074E81000-memory.dmp

    Filesize

    5.7MB

    Download

  • memory/4284-2-0x00000000748D0000-0x0000000074E81000-memory.dmp

    Filesize

    5.7MB

    Download

  • memory/4284-12-0x00000000748D0000-0x0000000074E81000-memory.dmp

    Filesize

    5.7MB

    Download