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
    01-10-2022 05:01

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General

  • Target

    file.exe

  • Size

    145KB

  • MD5

    6dc29323bd0b093a9ff7b597e3579844

  • SHA1

    faafb460be360a556390e7668f3660ca82ea34b9

  • SHA256

    6e8c77d72604bbc9fbf05a551022c21771e279b3c8f6e9733300eced600ce0e4

  • SHA512

    617d6046c70db55429e47f55bf88f213d86d9120a2fa2e9e354645a469e810b40e9f6f2254d8f026ea8802ebb6035355c1f4684b38c6b757517dcf6cee74cf81

  • SSDEEP

    3072:Ny9UKpqtBPRhz25wr+HvxCOtPaT0Q3LXPJVoRpMU8:6qtk6qvxO1bPT/3

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:1848

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/1848-54-0x0000000076091000-0x0000000076093000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1848-55-0x000000000073D000-0x000000000074E000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1848-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1848-57-0x0000000000400000-0x0000000000580000-memory.dmp
    Filesize

    1.5MB

    Download
  • memory/1848-58-0x0000000000400000-0x0000000000580000-memory.dmp
    Filesize

    1.5MB

    Download