Overview

overview

10

Static

static

8c62f343b7...08.exe

windows7-x64

10

8c62f343b7...08.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-01-2023 09:20

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    8c62f343b74c4c5102996d1b039e5dc49d7aaf3ef504b1bd3265213de7c56308.exe

  • Size

    261KB

  • MD5

    824f6917bdbc50b5dd169a5b51f0f550

  • SHA1

    cb9b985b9b0d1bff57b06b4819fcf3c090747701

  • SHA256

    8c62f343b74c4c5102996d1b039e5dc49d7aaf3ef504b1bd3265213de7c56308

  • SHA512

    9ba6d7ecc8e19e8ed556b6acfb313d3a6511381f3c97fc19bd8115c88f292d2115c07781e596f17caa70f7b1ad49e338dcffa9395851efd32a729e5b19961eb2

  • SSDEEP

    3072:jXG21LOb5OdWzFwu4cVSNEjlAIeeIpM6KnI2VVCzgMe5LRFYUEA7:bzOwsCu4mafIf+M6r2zwUR

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\8c62f343b74c4c5102996d1b039e5dc49d7aaf3ef504b1bd3265213de7c56308.exe
    "C:\Users\Admin\AppData\Local\Temp\8c62f343b74c4c5102996d1b039e5dc49d7aaf3ef504b1bd3265213de7c56308.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1464

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

Loading Replay Monitor...

Downloads

  • memory/1464-54-0x0000000076581000-0x0000000076583000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1464-56-0x00000000001B0000-0x00000000001B9000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1464-55-0x000000000028D000-0x000000000029E000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1464-57-0x0000000000400000-0x0000000002BA9000-memory.dmp
    Filesize

    39.7MB

    Download
  • memory/1464-58-0x0000000000400000-0x0000000002BA9000-memory.dmp
    Filesize

    39.7MB

    Download