Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2022 08:32

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General

  • Target

    file.exe

  • Size

    330KB

  • MD5

    cbb3fc3f0bb810db7db3a656fca98ea5

  • SHA1

    6aa3907fdc107131649fbce115510ae44eaecc2f

  • SHA256

    74e17b7264117df362eb097195ec2f45be5b98594953426f81a861299dbc6958

  • SHA512

    80e7eab7accff2878749029a7b02a789326093baf489db469446f38f696a6db0b2ad007e6911c3f81f3f61607769e8071a17082b0db8af123b0b6ce00923be4d

  • SSDEEP

    6144:giuPLinwbneZq9hkeGxwluinv61hJFIJfVAVrwU+:bcGwbeekeGKuinv6PHgtyQ

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:1684

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/1684-54-0x0000000076401000-0x0000000076403000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1684-56-0x0000000000230000-0x0000000000239000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1684-55-0x000000000053B000-0x0000000000550000-memory.dmp
    Filesize

    84KB

    Download
  • memory/1684-57-0x0000000000400000-0x0000000000459000-memory.dmp
    Filesize

    356KB

    Download
  • memory/1684-58-0x0000000000400000-0x0000000000459000-memory.dmp
    Filesize

    356KB

    Download