Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01-01-2023 12:31

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General

  • Target

    file.exe

  • Size

    239KB

  • MD5

    605ffc648bcfbaec7cb1f8f42857aaef

  • SHA1

    3a26733235a73f44d629c9c259a1dc431309d6c9

  • SHA256

    78f8d8b4979be02875664f2a899a92eb49c718fca9b58a1d9416ca1e1ae04da9

  • SHA512

    c40f54bafac241add9e5232621bf3eec016d5d0fefff8834962b24c6cb8106fe5774c3776d90085f0444b36533dbfc0aabff315f4f5146e7290944861d3b27fb

  • SSDEEP

    3072:GX5QSpFLJho6bJ0h5fguS3ed2oTdttAOk8XlPQ5DI2R2jalmqn0BjQ27hZY:uF3Lzmry3sNZEOk+lPQK2EjZ80BxZY

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:1404

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/1404-54-0x0000000075451000-0x0000000075453000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1404-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1404-57-0x0000000000400000-0x0000000000459000-memory.dmp
    Filesize

    356KB

    Download
  • memory/1404-55-0x000000000057B000-0x000000000058B000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1404-58-0x0000000000400000-0x0000000000459000-memory.dmp
    Filesize

    356KB

    Download