Overview

overview

10

Static

static

35728864fe...53.exe

windows7-x64

10

35728864fe...53.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
    30-11-2022 00:05

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General

  • Target

    35728864feffc615636cd614008e7e3ed9fc697542c556f0edc98b705d4f2553.exe

  • Size

    147KB

  • MD5

    1a91e69d7ac978fe7dbd9c1082e1abfd

  • SHA1

    e688694596872d570350ac640464a47b9cd883e8

  • SHA256

    35728864feffc615636cd614008e7e3ed9fc697542c556f0edc98b705d4f2553

  • SHA512

    91a5573093c509d1c290f10528b1d2e9528785a58c372f5a9cdbe3856f0323430b1124af3502196dee45e5a7c5002da16aad6be775b9e89244f0838a9e434530

  • SSDEEP

    3072:Tggb/rHnh5FmaEekNo1aGj5xPSTpcMfkPFE9Oxx/X:P7rHBEe1PvPmpZkP0O7X

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Signatures

  • Detects Smokeloader packer 2 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\35728864feffc615636cd614008e7e3ed9fc697542c556f0edc98b705d4f2553.exe
    "C:\Users\Admin\AppData\Local\Temp\35728864feffc615636cd614008e7e3ed9fc697542c556f0edc98b705d4f2553.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:768

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/768-54-0x0000000000F5B000-0x0000000000F6C000-memory.dmp
    Filesize

    68KB

    Download
  • memory/768-55-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/768-56-0x0000000076871000-0x0000000076873000-memory.dmp
    Filesize

    8KB

    Download
  • memory/768-57-0x0000000000400000-0x0000000000AD6000-memory.dmp
    Filesize

    6.8MB

    Download
  • memory/768-58-0x0000000000F5B000-0x0000000000F6C000-memory.dmp
    Filesize

    68KB

    Download
  • memory/768-59-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/768-60-0x0000000000400000-0x0000000000AD6000-memory.dmp
    Filesize

    6.8MB

    Download