Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    151s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    25-09-2022 03:50

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General

  • Target

    file.exe

  • Size

    196KB

  • MD5

    54f473e9691fb6c9920b0bdf32ea14e9

  • SHA1

    b7f591e0ab0f6726579de69c9ec896301673d680

  • SHA256

    95400a20cf7cddbb6fe4321a34daa92cddedf3edeb01edf9df54cfaecd5678c5

  • SHA512

    68bfb08da500743f58293fabdc024f71d0f480a81a7c546a3c4dee148ffb8ba4390a2d9a18f2fc14b7152a9f1c59220a977a5b00be797cc3086c49f2e0e5ad33

  • SSDEEP

    3072:zGa6SL3MNRNN519uKPqNAcK+q6XTfSBmCe/PkkXx:HLaRouqNAmRfI

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:1976

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/1976-54-0x0000000074D81000-0x0000000074D83000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1976-55-0x00000000002AB000-0x00000000002BC000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1976-56-0x00000000001B0000-0x00000000001B9000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1976-57-0x0000000000400000-0x000000000058B000-memory.dmp
    Filesize

    1.5MB

    Download
  • memory/1976-58-0x0000000000400000-0x000000000058B000-memory.dmp
    Filesize

    1.5MB

    Download