Analysis

  • max time kernel
    93s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-11-2024 02:54

General

  • Target

    065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe

  • Size

    226KB

  • MD5

    6febc6df81ab3b8f32c13a2dbe232676

  • SHA1

    50fec1c2b794a2663bfe0c1d189391e56c4061b5

  • SHA256

    065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579

  • SHA512

    eeef703978d01554f5478fd07b8a5c3022e239e3c8e8be53356c19c8fd8fcb371d1a3f50a422a5bd92d30399037ddbb9b0f1ef8832191422faea19fbef587f4e

  • SSDEEP

    3072:cDkKLnfGH5H4YL2miAYuGxutsY/OSLkIcauDsK9jof/ln:ILn+eYCrHxgsraMnC

Malware Config

Signatures

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Smokeloader family
  • Program crash 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe
    "C:\Users\Admin\AppData\Local\Temp\065ac71e700c145b999d983c8da94d24784d14f6ddd4129d471fd92665a79579.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks SCSI registry key(s)
    PID:1784
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1784 -s 356
      2⤵
      • Program crash
      PID:2608
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1784 -ip 1784
    1⤵
      PID:4332

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1784-2-0x00000000006C0000-0x00000000006C9000-memory.dmp

      Filesize

      36KB

    • memory/1784-1-0x0000000000760000-0x0000000000860000-memory.dmp

      Filesize

      1024KB

    • memory/1784-3-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/1784-4-0x0000000000400000-0x000000000045E000-memory.dmp

      Filesize

      376KB

    • memory/1784-6-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/1784-5-0x00000000006C0000-0x00000000006C9000-memory.dmp

      Filesize

      36KB