Overview

overview

10

Static

static

b03621290f...57.exe

windows7-x64

10

b03621290f...57.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
    15-11-2022 10:01

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General

  • Target

    b03621290fa3291de14fb80c3f8ca5f35f94c90f662f5f4af53d69e3176e3057.exe

  • Size

    173KB

  • MD5

    c87dcd21b0dcb51699a4735ac76ad3de

  • SHA1

    87d3d0a8aca200fc85ac9646b710141a4098932b

  • SHA256

    b03621290fa3291de14fb80c3f8ca5f35f94c90f662f5f4af53d69e3176e3057

  • SHA512

    bba293557550219edcb37d8fc88d366ff53164e6018beb20f4ecc4f72cc58afae0e8573449602b48a89db916b7643dd9b30d5767c37dcf0d8893cd57f9dfa8e8

  • SSDEEP

    3072:C0lrFhKhmLqTNZZ/DRoz6bisK6XCE/gUumfWTa/7Oj:n7LqTNZF0AisKOVPA

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\b03621290fa3291de14fb80c3f8ca5f35f94c90f662f5f4af53d69e3176e3057.exe
    "C:\Users\Admin\AppData\Local\Temp\b03621290fa3291de14fb80c3f8ca5f35f94c90f662f5f4af53d69e3176e3057.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1944

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

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

    8KB

    Download
  • memory/1944-56-0x00000000001B0000-0x00000000001B9000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1944-55-0x00000000002CB000-0x00000000002DC000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1944-57-0x0000000000400000-0x0000000000591000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1944-58-0x0000000000400000-0x0000000000591000-memory.dmp
    Filesize

    1.6MB

    Download