Overview

overview

10

Static

static

f457ecfcee...bc.exe

windows7-x64

10

f457ecfcee...bc.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    151s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    22-09-2022 02:17

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General

  • Target

    f457ecfcee7e34bb70327873f28bd6bc.exe

  • Size

    173KB

  • MD5

    f457ecfcee7e34bb70327873f28bd6bc

  • SHA1

    f02720fd3aac02b96d7035590fa6bb9e0827dd07

  • SHA256

    b6273457e24139306f3e7c3206922e4a08f6db2d17bea0490ebcd8057f0b32e9

  • SHA512

    4ff4ab9467c7e572271236efcad12d98c4c926949bc8cfbcbda4a3fa9a455bd0d390b9e179fdf4f657aca4e2f87dab8ce22b961e8bb4ec4f091481a11a8209e5

  • SSDEEP

    3072:h2WLg/f50R7tH1vTDmgRWKqdav3+fxr2BOmD/Pk9Dn:9Lg/+R79rWKqdavO9k

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\f457ecfcee7e34bb70327873f28bd6bc.exe
    "C:\Users\Admin\AppData\Local\Temp\f457ecfcee7e34bb70327873f28bd6bc.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1684

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/1684-54-0x0000000076401000-0x0000000076403000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1684-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1684-55-0x000000000068B000-0x000000000069C000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1684-57-0x0000000000400000-0x0000000000586000-memory.dmp
    Filesize

    1.5MB

    Download
  • memory/1684-58-0x0000000000400000-0x0000000000586000-memory.dmp
    Filesize

    1.5MB

    Download