Overview

overview

10

Static

static

1

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
    17-02-2023 01:05

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General

  • Target

    file.exe

  • Size

    253KB

  • MD5

    c6f990f0219abf0655c3555c004105fb

  • SHA1

    2d536404a81198a753778cb8be945c50006179b2

  • SHA256

    64b4217093f4b47242522c60c4e427e38a0e8975f4c7bcca721daee302e64a59

  • SHA512

    64ece0ce70d462344def6029fce15e960305168ae1fe2859ad64da5efb00e2459a272466467fefa8e5ab0ded239620b9aa32612019d01a2e92907ffb64f48883

  • SSDEEP

    3072:RbtuC7HLbpE374Hboo4grLDZyQCVhed3WD5C8tYjHPVIGv:5QCDLw47v/FY9tYjHj

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:1016

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/1016-54-0x00000000756B1000-0x00000000756B3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1016-56-0x00000000001B0000-0x00000000001B9000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1016-55-0x000000000030E000-0x0000000000323000-memory.dmp
    Filesize

    84KB

    Download
  • memory/1016-57-0x0000000000400000-0x00000000005D9000-memory.dmp
    Filesize

    1.8MB

    Download
  • memory/1016-58-0x0000000000400000-0x00000000005D9000-memory.dmp
    Filesize

    1.8MB

    Download