Overview

overview

10

Static

static

571e87a0e3...d0.exe

windows7-x64

10

571e87a0e3...d0.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    25-10-2022 03:11

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General

  • Target

    571e87a0e347361fbca7e405456b49d0.exe

  • Size

    221KB

  • MD5

    571e87a0e347361fbca7e405456b49d0

  • SHA1

    d0b84aa87d538e3311bad4c065afe6e5dc0ccdb0

  • SHA256

    b15f0b60e48a041efbbdcdc527f6107e323441f5da26b73f1799d4dc48f51ab0

  • SHA512

    38eee9e931c5703a2213dc5f60f9ec426c6c83d670939bbd1ac75d75d73def160a64efb418ab33da94fcd9a3e035f413690f6d0a759f3aba4d8274ec7a826079

  • SSDEEP

    3072:4RnO75d8KTbixcLXEwp6c5pTfmCvL1uaQxAKL43/VnYisVhKddko:4RqIcLjptDBhuacKnYimKdS

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\571e87a0e347361fbca7e405456b49d0.exe
    "C:\Users\Admin\AppData\Local\Temp\571e87a0e347361fbca7e405456b49d0.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1148

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/1148-54-0x0000000000778000-0x0000000000789000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1148-55-0x0000000074C11000-0x0000000074C13000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1148-56-0x0000000000778000-0x0000000000789000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1148-57-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1148-58-0x0000000000400000-0x0000000000595000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1148-59-0x0000000000400000-0x0000000000595000-memory.dmp
    Filesize

    1.6MB

    Download