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
    26-09-2022 15:43

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General

  • Target

    file.exe

  • Size

    153KB

  • MD5

    1094a2d4316d48394aa67097384945cd

  • SHA1

    eaaa66053c3f96aaff8ad60dcc127f1e3978cc56

  • SHA256

    a711f944a260e0bbc12c287681296965da7c55253c9c9a92eec3bbe106263474

  • SHA512

    01b7df8e0bcacade5315ad3c328009505fc9c527c081fa869d88387f8e742bcd4ab61f76270a18b6e0664a2842d3a1f0bc9915c83f5546f16cf942bf6cbcc192

  • SSDEEP

    3072:tLKj6Tc51avosE5cnqnye4xqbZBXQBSWFVdw5B:wwoRe6yeD0zFV

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:536

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/536-54-0x0000000076831000-0x0000000076833000-memory.dmp
    Filesize

    8KB

    Download
  • memory/536-56-0x0000000000230000-0x0000000000239000-memory.dmp
    Filesize

    36KB

    Download
  • memory/536-55-0x00000000006CB000-0x00000000006DC000-memory.dmp
    Filesize

    68KB

    Download
  • memory/536-57-0x0000000000400000-0x0000000000583000-memory.dmp
    Filesize

    1.5MB

    Download
  • memory/536-58-0x0000000000400000-0x0000000000583000-memory.dmp
    Filesize

    1.5MB

    Download