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
    05-10-2022 06:33

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General

  • Target

    file.exe

  • Size

    272KB

  • MD5

    9ee88495ec7fe73fd3d4022a2da4014b

  • SHA1

    107ffb65aa5fb9077db850e0636222281e873e96

  • SHA256

    029f01d89f90e20e4641b4bc9595c3581ecc106725005681ae83a1a28c82a3e2

  • SHA512

    219a26643d73a95ec8ee045d06535124c5057a5d814ab961c06acee4e0518a0fe5e1a4c6bac6a03eb73288a15ff6f9873574ed4ba24c7a605c8ec36549540973

  • SSDEEP

    6144:sqZ58KULefpc2FjC/cPagUXxIf2euzbgwuZdwjM6wVf:sqZCKUSfpTFm/FXGfHunnQOY

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:288

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/288-54-0x0000000075B11000-0x0000000075B13000-memory.dmp
    Filesize

    8KB

    Download
  • memory/288-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/288-55-0x000000000056C000-0x000000000057C000-memory.dmp
    Filesize

    64KB

    Download
  • memory/288-57-0x0000000000400000-0x0000000000449000-memory.dmp
    Filesize

    292KB

    Download
  • memory/288-58-0x0000000000400000-0x0000000000449000-memory.dmp
    Filesize

    292KB

    Download