Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    08-12-2024 04:39

General

  • Target

    d54737f0770a95104534bbbe65697225_JaffaCakes118.exe

  • Size

    422KB

  • MD5

    d54737f0770a95104534bbbe65697225

  • SHA1

    5dc3acc550e4f8ea33f22c8ee03b4cfe434ad421

  • SHA256

    232a323e51cc3f771e54c9d2a4a6755b80269552fdc9e880bad5249e871c95b0

  • SHA512

    c4407f365684bb3f1f6483f9c1f9c6b505beb7c16b8d53885f0310f9be87ae22290d453fd80fbdf269d8e884a639c44561ab8b1f17adadc1aa53b47e79a9fefa

  • SSDEEP

    6144:YLV6Bta6dtJmakIM5WS3dqNVhFEnbpnYOmGPvBzzOQS8vAVrkmScFoi8RObKfTUc:YLV6BtpmkJIXY2oQIVImScaxAbKg9O

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\d54737f0770a95104534bbbe65697225_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d54737f0770a95104534bbbe65697225_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:1748

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1748-2-0x0000000074D80000-0x000000007532B000-memory.dmp

    Filesize

    5.7MB

  • memory/1748-1-0x0000000074D80000-0x000000007532B000-memory.dmp

    Filesize

    5.7MB

  • memory/1748-0-0x0000000074D81000-0x0000000074D82000-memory.dmp

    Filesize

    4KB

  • memory/1748-5-0x0000000074D80000-0x000000007532B000-memory.dmp

    Filesize

    5.7MB

  • memory/1748-6-0x0000000074D80000-0x000000007532B000-memory.dmp

    Filesize

    5.7MB