Overview

overview

10

Static

static

39010b3d68...f7.exe

windows7-x64

10

39010b3d68...f7.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
    23-09-2022 06:17

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General

  • Target

    39010b3d6812ae81bde2f06d1ca3a9f7.exe

  • Size

    169KB

  • MD5

    39010b3d6812ae81bde2f06d1ca3a9f7

  • SHA1

    d39493af9f61b7aa87910b4671365177373f525f

  • SHA256

    b86d507cca3de74cc75354f0972e61f5d6e4b80bceaa1e4d702e3b616a305f13

  • SHA512

    0177729a7c4a625f8c50d5c92a238e7e95259dd2cf83c7a08e008ea1742cbd75ed00f58489b33afc28bbbb3e667a58597da0cfdcf9ab6c9b7eefd8e083760520

  • SSDEEP

    3072:zMAJLKJN5ryZVbxVGUcZe+0TWJxSWrBh/PkWDn:YOL6rQBcZe+s

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\39010b3d6812ae81bde2f06d1ca3a9f7.exe
    "C:\Users\Admin\AppData\Local\Temp\39010b3d6812ae81bde2f06d1ca3a9f7.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1956

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/1956-54-0x0000000075141000-0x0000000075143000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1956-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1956-55-0x0000000000A0B000-0x0000000000A1C000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1956-57-0x0000000000400000-0x0000000000585000-memory.dmp
    Filesize

    1.5MB

    Download
  • memory/1956-58-0x0000000000400000-0x0000000000585000-memory.dmp
    Filesize

    1.5MB

    Download