Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    25-09-2022 02:39

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General

  • Target

    file.exe

  • Size

    197KB

  • MD5

    7f161373294f2e6a8ae37a071b03b162

  • SHA1

    08fcccd5cca4bd66d3cb015fd090ba1f1e0747fd

  • SHA256

    bd8915298463741e8f65e70a296aa570d54ddd7acb1ad591f0640ebeac0b1c74

  • SHA512

    8bbe8c6fa674139625123f94efac71678447944ca04a803a6d3f5b002b9e9cc9823848cfe37c463182a1df9ea4b073b23322db822e9825a58dc0e09559d852a8

  • SSDEEP

    3072:AbMbfLmfpr5oN5MYxkCKyV1+kFrqrOAhXQ9pkB1enChG/PkkXx:1Lm15sxkCltKhAnaen

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:1680

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/1680-54-0x0000000075281000-0x0000000075283000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1680-56-0x00000000001C0000-0x00000000001C9000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1680-55-0x00000000002CB000-0x00000000002DC000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1680-57-0x0000000000400000-0x000000000058B000-memory.dmp
    Filesize

    1.5MB

    Download
  • memory/1680-58-0x0000000000400000-0x000000000058B000-memory.dmp
    Filesize

    1.5MB

    Download