Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-11-2024 15:56

General

  • Target

    5cd007299d861abf099e7868433eefd6952a1c35.exe

  • Size

    243KB

  • MD5

    79990cfc7277e9c5fdd1a6cd2f640fbc

  • SHA1

    5cd007299d861abf099e7868433eefd6952a1c35

  • SHA256

    2d5f679ad44a8e32942c31751b87a833faf3fdaf3a16aab3f400e3bd900b5fa8

  • SHA512

    749c3b7ea38ddc45fb08471c020fea52d3a6ddbf9b4d28e995d3a924e8e3392f229bdf9ed161b872d5fe0759f4132b04ba08158867f8d6dd09e3a8ac197131b7

  • SSDEEP

    3072:RXCSc5SO9LZPOSgUVD5LAWh4Xrz84Ccbe91LFrD8iXcyOI5H/IPRQSb:1T+VLbgUV1AWh4X84YTFf8iMm+R5

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\5cd007299d861abf099e7868433eefd6952a1c35.exe
    "C:\Users\Admin\AppData\Local\Temp\5cd007299d861abf099e7868433eefd6952a1c35.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks SCSI registry key(s)
    PID:3504
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3504 -s 352
      2⤵
      • Program crash
      PID:1588
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3504 -ip 3504
    1⤵
      PID:4392

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3504-1-0x0000000002C90000-0x0000000002D90000-memory.dmp

      Filesize

      1024KB

    • memory/3504-2-0x0000000002C70000-0x0000000002C79000-memory.dmp

      Filesize

      36KB

    • memory/3504-3-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/3504-6-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/3504-5-0x0000000002C70000-0x0000000002C79000-memory.dmp

      Filesize

      36KB

    • memory/3504-4-0x0000000000400000-0x0000000002C2A000-memory.dmp

      Filesize

      40.2MB