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
    25-12-2022 00:31

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General

  • Target

    file.exe

  • Size

    225KB

  • MD5

    8ee025b90e5e0882eed99de5ac4bb58f

  • SHA1

    1a60abf8362d09e8c604667f7f382906c52e1d6d

  • SHA256

    662fa69addaba2dada857a86111b8dcbfaf186121e68b0d93ab20fced493eec6

  • SHA512

    b84eb7d8ef3dbc474938c7f4b7450ae3a90a90f28a2dd4c2bd1d03ec73154f6623ab28b6de25b2a45778269a401711d20be547b0becd9a9a1b573a695d79833e

  • SSDEEP

    3072:5Sp5gNYLY7pv51byp18mui1O7CEVt+Y024+4iYP2MmLyqauDuA3f/ln:UxLY7pCpuji1O7VVt+Y4+kP2SqaMug

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:1944

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/1944-54-0x0000000075CF1000-0x0000000075CF3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1944-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1944-55-0x00000000005CB000-0x00000000005DC000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1944-57-0x0000000000400000-0x000000000045D000-memory.dmp
    Filesize

    372KB

    Download
  • memory/1944-58-0x0000000000400000-0x000000000045D000-memory.dmp
    Filesize

    372KB

    Download