Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    51s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    01-10-2022 03:01

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General

  • Target

    file.exe

  • Size

    146KB

  • MD5

    7d96c852ed9d39617d0e03c2b960be81

  • SHA1

    4b633a26a989606b51936db8595484ddd070d734

  • SHA256

    927a07a04bd101e3e9e4b13feca920efb10a10b9a8be387c4f14c56002fd12a7

  • SHA512

    212be3ffd7d89990784dbbbdf3102ee9f6adb4bb0ed90bf1a99868f43d0be3f10c10009867fcf36f66b2d3ea65f6d77f347d2b2d42c2631f4923c04d03f65208

  • SSDEEP

    1536:YoKPU7ITdd83dJxXKa9DtpBPRJ1wr7T6IJDxhxgtHKEsKhj3YrZiNa4TyrpfGQS9:YoKPUiyjBPR03TrxxEs2YliNv+Ix15

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: GetForegroundWindowSpam 1 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:1060

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/1060-54-0x0000000074DC1000-0x0000000074DC3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1060-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1060-55-0x00000000006BD000-0x00000000006CE000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1060-57-0x0000000000400000-0x0000000000581000-memory.dmp
    Filesize

    1.5MB

    Download
  • memory/1060-58-0x0000000000400000-0x0000000000581000-memory.dmp
    Filesize

    1.5MB

    Download