Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    151s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 12:24

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General

  • Target

    file.exe

  • Size

    186KB

  • MD5

    adef01798f8d88da83ad4da94fb4a162

  • SHA1

    520a9ebdfd717acb86aedbeb7cfe21110c2546f2

  • SHA256

    e6b178961df02ac33ec07bfbdd212c9f7222367274e6062d2dbae0dd6fe6fc59

  • SHA512

    719eaae6a78f36628fe3cdc8c58aa7eaad31b47b8968c9b9c26a4d4cabab55febb43302f0188e8d22bc11bb37dfe47b9bb7de9b0e209bc0360216609625ff3f0

  • SSDEEP

    3072:6ql4GPOZA/CLOKO4vWW/O5MjYwtvw8kKLOs+66icG0JP:9l2LOKO4vht3o66icG0

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\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2032

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/2032-54-0x0000000076B51000-0x0000000076B53000-memory.dmp
    Filesize

    8KB

    Download
  • memory/2032-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/2032-55-0x000000000079B000-0x00000000007AC000-memory.dmp
    Filesize

    68KB

    Download
  • memory/2032-57-0x0000000000400000-0x000000000064C000-memory.dmp
    Filesize

    2.3MB

    Download
  • memory/2032-58-0x0000000000400000-0x000000000064C000-memory.dmp
    Filesize

    2.3MB

    Download