Overview

overview

10

Static

static

1

91a147b594...ed.exe

windows7-x64

10

91a147b594...ed.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    16-02-2023 01:55

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General

  • Target

    91a147b594bf43c13ead6f77453decf73f50c15ad39de2ac06e0c8e435aa0fed.exe

  • Size

    192KB

  • MD5

    d60292aea77aced3d69332e7df734163

  • SHA1

    de2da56e9da2c382707459d094425988435fa235

  • SHA256

    91a147b594bf43c13ead6f77453decf73f50c15ad39de2ac06e0c8e435aa0fed

  • SHA512

    fb879289a401a91eb4dc967d1018668041da73914a6023131b8b4a0254ac86a98c8d230e98123fdf452afa99cd68ca9d8b08c7759c01dad94b586ef90708d16f

  • SSDEEP

    3072:3VceNapL2p3/5F26t3sLtK4ch1WFKLg41JpOpluX:WnL83f2ysLtK40W141G3uX

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: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\91a147b594bf43c13ead6f77453decf73f50c15ad39de2ac06e0c8e435aa0fed.exe
    "C:\Users\Admin\AppData\Local\Temp\91a147b594bf43c13ead6f77453decf73f50c15ad39de2ac06e0c8e435aa0fed.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2024

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/1368-59-0x000007FEFB570000-0x000007FEFB6B3000-memory.dmp
    Filesize

    1.3MB

    Download
  • memory/1368-60-0x000007FE937E0000-0x000007FE937EA000-memory.dmp
    Filesize

    40KB

    Download
  • memory/2024-54-0x00000000766D1000-0x00000000766D3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/2024-56-0x00000000001C0000-0x00000000001C9000-memory.dmp
    Filesize

    36KB

    Download
  • memory/2024-55-0x000000000028C000-0x00000000002A1000-memory.dmp
    Filesize

    84KB

    Download
  • memory/2024-57-0x0000000000400000-0x000000000074D000-memory.dmp
    Filesize

    3.3MB

    Download
  • memory/2024-58-0x0000000000400000-0x000000000074D000-memory.dmp
    Filesize

    3.3MB

    Download