Analysis

  • max time kernel
    148s
  • max time network
    151s
  • 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 20:05

General

  • Target

    e5147ae13310b2b93da17d2800a21956788671c907f7dd19a3918c0b9fcc051b.exe

  • Size

    300KB

  • MD5

    092bc2c227db1bb7bc32a047092d27c9

  • SHA1

    b5e671d3e050c5f27ab45443047619bd3eed28bf

  • SHA256

    e5147ae13310b2b93da17d2800a21956788671c907f7dd19a3918c0b9fcc051b

  • SHA512

    7343571a104619a315823f818a67eeed32b2ae7834b3c06de1671de18d09df103c8db7e9c7d41e5f1dd632a0cea53e446c94816ce978ff876bb8edc35c2d3f4c

  • SSDEEP

    3072:Zov4S9LXS589ZUkA2JL9CKEUDeb44td76gZNP1lV09KSDxNlfEd542:+vDL00ZZiKEUDedtd+oNPsDbgJ

Malware Config

Extracted

Family

smokeloader

Botnet

pub4

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\e5147ae13310b2b93da17d2800a21956788671c907f7dd19a3918c0b9fcc051b.exe
    "C:\Users\Admin\AppData\Local\Temp\e5147ae13310b2b93da17d2800a21956788671c907f7dd19a3918c0b9fcc051b.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks SCSI registry key(s)
    PID:468
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 468 -s 352
      2⤵
      • Program crash
      PID:2080
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 468 -ip 468
    1⤵
      PID:2244

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/468-2-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/468-1-0x0000000002CF0000-0x0000000002DF0000-memory.dmp

      Filesize

      1024KB

    • memory/468-3-0x0000000000400000-0x0000000002B0F000-memory.dmp

      Filesize

      39.1MB

    • memory/468-4-0x0000000000400000-0x0000000002B0F000-memory.dmp

      Filesize

      39.1MB

    • memory/468-5-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB