Analysis

  • max time kernel
    208s
  • max time network
    171s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-10-2022 07:30

General

  • Target

    224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe

  • Size

    133KB

  • MD5

    5efc84d5316067ff2842781739fb2710

  • SHA1

    e832e068b6ae2e0f21b29d600a8b824f6c52715b

  • SHA256

    224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970

  • SHA512

    8772022eb381eca0cc4e9a7b254183c78f27c53e633a5ef561df140148c35d34c6e78b06dc641034c95421e805d1f4789883cda29bb90aabd8e08e86973f859b

  • SSDEEP

    1536:hB2fu88JjYJ4AWORAasH1KkhsUvivvHTHkP+FXa33ThYHBpJWC8kDUDEV6qbTxlU:hB2fopOR5cK5USTHkoXQ387J8FoMUT

Malware Config

Signatures

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • 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 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe
    "C:\Users\Admin\AppData\Local\Temp\224e96fcae8282d23166eed148ae53b22078405a08f87ea21acd0c1b72f49970.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:4988

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4988-132-0x000000000079D000-0x00000000007AD000-memory.dmp
    Filesize

    64KB

  • memory/4988-133-0x0000000000710000-0x0000000000719000-memory.dmp
    Filesize

    36KB

  • memory/4988-134-0x0000000000400000-0x000000000057E000-memory.dmp
    Filesize

    1.5MB

  • memory/4988-135-0x0000000000400000-0x000000000057E000-memory.dmp
    Filesize

    1.5MB