Overview

overview

10

Static

static

1

26ebf4b16a...31.exe

windows7-x64

10

26ebf4b16a...31.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    20-02-2023 16:00

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General

  • Target

    26ebf4b16a7b59e42a4bb77818d6fd31.exe

  • Size

    196KB

  • MD5

    26ebf4b16a7b59e42a4bb77818d6fd31

  • SHA1

    3b76faa23a88fa0937eab421e4c8f2c4a8d070f0

  • SHA256

    b06b1b4d5a9dddb0d067a38fdf2b3b872d974ce1379c4101ab13aa1a6f143b13

  • SHA512

    14675781ec3b69d01aafc6fa18d3184b29b3b8c68f90b002f2fe7bfe39f5fdb4fdae7a1fe87c12d10f53c166ea077cb533e997c8d069b67ecb966eda1c97df6a

  • SSDEEP

    3072:dpnVxDLhdvd+kfHkJbWU5TszWKsQ0U99qpz0kDB1sh02qR9wBA:3nVxDLl+Dpf5TYWKsQzbqKkzshALu

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: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\26ebf4b16a7b59e42a4bb77818d6fd31.exe
    "C:\Users\Admin\AppData\Local\Temp\26ebf4b16a7b59e42a4bb77818d6fd31.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1160

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/1160-54-0x00000000757E1000-0x00000000757E3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1160-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1160-55-0x000000000069C000-0x00000000006B1000-memory.dmp
    Filesize

    84KB

    Download
  • memory/1160-57-0x0000000000400000-0x0000000000562000-memory.dmp
    Filesize

    1.4MB

    Download
  • memory/1160-58-0x0000000000400000-0x0000000000562000-memory.dmp
    Filesize

    1.4MB

    Download