Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    26-09-2022 13:08

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General

  • Target

    file.exe

  • Size

    153KB

  • MD5

    7d53fa419ac8d29b79078ca0c4bb85c6

  • SHA1

    e051e6cf509d78cad4337ee84b1f4ffaa0c3ac8b

  • SHA256

    bc1c19fb9559d3e0f6ede05232c6f72d8306f8858f740bf9a8dd768c0cba92de

  • SHA512

    9232370c1f86cfae4c67b545c3a61374381d67bfa97ca64ee0bb9bc4b53f9de3c33ef0fcef012998fdde482c0ab5a7e52a55d0d32787c44a9f388a294929ce53

  • SSDEEP

    1536:VTcMoYs1izSP44tTF5YuMdb47ZPaEF1J3IcP9WlY9aRFucLyOGgxjYj1Ei/UunL2:VTSzTF5eb079pUx3TylgGBtJ+/aK5B

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Signatures

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader
  • 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: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2012

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/2012-54-0x0000000075BA1000-0x0000000075BA3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/2012-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/2012-55-0x000000000066B000-0x000000000067C000-memory.dmp
    Filesize

    68KB

    Download
  • memory/2012-57-0x0000000000400000-0x0000000000583000-memory.dmp
    Filesize

    1.5MB

    Download
  • memory/2012-58-0x0000000000400000-0x0000000000583000-memory.dmp
    Filesize

    1.5MB

    Download