Overview

overview

10

Static

static

beafa3ebe7...1e.exe

windows7-x64

10

beafa3ebe7...1e.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
    25-10-2022 01:56

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General

  • Target

    beafa3ebe7e70f904a8d117c0631881e.exe

  • Size

    220KB

  • MD5

    beafa3ebe7e70f904a8d117c0631881e

  • SHA1

    8953513df875ae4898a488f77bcc1e55024d26fa

  • SHA256

    45856e2198031b795bf02bb06ed8a38bbc03e7432a9c978685f3852eb2fcd223

  • SHA512

    53ef67371321e4bb98d85e11a49e3226701256998590f2a91cff4813f4db16487ea2aeaf9f967dbe9c11704eb450de3a54b5442c57dcf43aa258aa7efcfcb898

  • SSDEEP

    3072:Hx2U5d74TFBXVLuEwm6c5Kk9RoPQ8w60c35VIJMD8DfX2+HszL1lWaSA4pgD:Hx/XkLUmn9yPmuvjD8X2XllK

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\beafa3ebe7e70f904a8d117c0631881e.exe
    "C:\Users\Admin\AppData\Local\Temp\beafa3ebe7e70f904a8d117c0631881e.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1404

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/1404-54-0x0000000000658000-0x0000000000669000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1404-55-0x0000000074F01000-0x0000000074F03000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1404-57-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1404-56-0x0000000000658000-0x0000000000669000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1404-58-0x0000000000400000-0x0000000000595000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1404-59-0x0000000000400000-0x0000000000595000-memory.dmp
    Filesize

    1.6MB

    Download