Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    20-12-2022 13:26

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General

  • Target

    file.exe

  • Size

    218KB

  • MD5

    16b1904a41d5a106d93914dd3e6e71be

  • SHA1

    4f2a08f73cfe51f363760578588b19765eb36ec8

  • SHA256

    5234114873c908014335c999b048382d2f1e68ef3cf98ff14e30e04a269126f7

  • SHA512

    3a75d7d713b6382cc4720003bb8cfc7e2814ad9478ef7d6ded0f5b3bdfc59d6e5a7fda10fab7cd9a2231f57683e199fe7954e0e4ec19fc54c6ff8b42a2928e9a

  • SSDEEP

    3072:+NCxFYH1LI/4GHR7uvUZi6eVwCll7c58u7b/fOp2NHCDml:+02VLk40AUQcsc58mHkECa

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:1372

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/1372-54-0x0000000075921000-0x0000000075923000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1372-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1372-55-0x00000000008DB000-0x00000000008EC000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1372-57-0x0000000000400000-0x000000000045F000-memory.dmp
    Filesize

    380KB

    Download
  • memory/1372-58-0x0000000000400000-0x000000000045F000-memory.dmp
    Filesize

    380KB

    Download