Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 17:30

General

  • Target
    jaffacakes118_0a81ab7ac20a3f89d25edaf38308b9df2730489c3b4c7cc2bda0decb96dc4e93.exe
  • Size 270KB
  • Sample260925-v3fb8att7j
  • SHA256 0a81ab7ac20a3f89d25edaf38308b9df2730489c3b4c7cc2bda0decb96dc4e93
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • smokeloader

Botnet
  • pub4

Extracted

Family
  • smokeloader

Version
  • 2022

C2
  • http://taibi.at/tmp/

  • http://01stroy.ru/tmp/

  • http://mal-net.com/tmp/

  • http://gromograd.ru/tmp/

  • http://kingpirate.ru/tmp/

rc4.i32
rc4.i32

Signatures

  • Family: SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Deletes itself 1 TTPs 1 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.

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 42 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_0a81ab7ac20a3f89d25edaf38308b9df2730489c3b4c7cc2bda0decb96dc4e93.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_0a81ab7ac20a3f89d25edaf38308b9df2730489c3b4c7cc2bda0decb96dc4e93.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:5312

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/3028-2-0x00000000008F0000-0x0000000000906000-memory.dmp

        memory/3028-9-0x0000000003000000-0x0000000003001000-memory.dmp

        memory/5312-0-0x0000000004040000-0x0000000004055000-memory.dmp

        memory/5312-1-0x00000000040A0000-0x00000000040A9000-memory.dmp

        memory/5312-7-0x00000000040A0000-0x00000000040A9000-memory.dmp

        memory/5312-6-0x0000000004040000-0x0000000004055000-memory.dmp

        memory/5312-5-0x0000000000400000-0x0000000002417000-memory.dmp