Overview

overview

10

Static

static

1

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    16-02-2023 08:33

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General

  • Target

    file.exe

  • Size

    206KB

  • MD5

    ab8d46f96abb84e8ff9cbbc0063a5945

  • SHA1

    9024f22fadfc41197180af172694bf4d73509010

  • SHA256

    807badc86df04d85f8c977ac586daab5101072d145d2e654f4f80c1d1b04f214

  • SHA512

    542992d6b14dc954cb5ee1536151ad4b6787788dcf577b3f86d380523fbcd6f7480589d94ac794f7eb9dcf2e7a6aaacd924fee4fa6c249b3beee8e9dbe71b1b5

  • SSDEEP

    3072:MiBeELXRLZphBRiX4R8LK5dTX+U2zh48/aSpC+romdCTYjB6lFgbQ:/xXRLvUD+xq4OjpbjC8jwg

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:856

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/856-54-0x0000000075D01000-0x0000000075D03000-memory.dmp
    Filesize

    8KB

    Download
  • memory/856-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/856-55-0x000000000086C000-0x0000000000881000-memory.dmp
    Filesize

    84KB

    Download
  • memory/856-57-0x0000000000400000-0x00000000007B3000-memory.dmp
    Filesize

    3.7MB

    Download
  • memory/856-58-0x0000000000400000-0x00000000007B3000-memory.dmp
    Filesize

    3.7MB

    Download