Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    27-09-2022 00:09

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General

  • Target

    file.exe

  • Size

    129KB

  • MD5

    56baf889e727b4f3f6c8b046c0d9d2ff

  • SHA1

    09923bf99249d962e0546deedc210530ab359da6

  • SHA256

    5dcffd6a989fbd0402981422bc7c0201d769d999ae58d6862672eccbfc160aed

  • SHA512

    8f6c062c0754b220bd97c8f96aea157f9017264d7ea6c486e45ad24c9bc8ae95a4544a168456a26506b7fb5c5dfc22a40e3dc724ecfcecdb2d5395330fdc3cbd

  • SSDEEP

    3072:eSWHsTI5q/cNeenWb4mygrrE2KrTsAOJeqnTGtWzwI45B:ehyiiLZj8iJtnTnz

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:864

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/864-54-0x0000000075141000-0x0000000075143000-memory.dmp
    Filesize

    8KB

    Download
  • memory/864-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/864-55-0x000000000062B000-0x000000000063C000-memory.dmp
    Filesize

    68KB

    Download
  • memory/864-57-0x0000000000400000-0x000000000057E000-memory.dmp
    Filesize

    1.5MB

    Download
  • memory/864-58-0x0000000000400000-0x000000000057E000-memory.dmp
    Filesize

    1.5MB

    Download