Analysis

  • max time kernel
    151s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    29-11-2022 20:18

General

  • Target

    53ac0ae8ae39a472c23c6be9f0235f4bfe11a30ebc90e93a7ebba046302f5fbe.exe

  • Size

    147KB

  • MD5

    646178bbbc79efd73945789cb60bc4be

  • SHA1

    37e74281e5d21d33aaa713965045beadea1cdd95

  • SHA256

    53ac0ae8ae39a472c23c6be9f0235f4bfe11a30ebc90e93a7ebba046302f5fbe

  • SHA512

    f23169bbcd27b687c62aab854a08381cb052ab3755e1f9774e37cec4ae9d50827475df8e7cce0325908daeb6d52437909618ac281aeef6d04dd92c7f6f46280b

  • SSDEEP

    3072:e2s7PaCvJSVUn5TEuKHqTJaHSHAtmzpviVjX/:SWCvJSVJvqTIHQAszp6

Malware Config

Signatures

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • 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: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\53ac0ae8ae39a472c23c6be9f0235f4bfe11a30ebc90e93a7ebba046302f5fbe.exe
    "C:\Users\Admin\AppData\Local\Temp\53ac0ae8ae39a472c23c6be9f0235f4bfe11a30ebc90e93a7ebba046302f5fbe.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1284

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1284-54-0x00000000762E1000-0x00000000762E3000-memory.dmp
    Filesize

    8KB

  • memory/1284-55-0x0000000000C9B000-0x0000000000CAC000-memory.dmp
    Filesize

    68KB

  • memory/1284-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

  • memory/1284-57-0x0000000000400000-0x0000000000AD6000-memory.dmp
    Filesize

    6.8MB

  • memory/1284-58-0x0000000000400000-0x0000000000AD6000-memory.dmp
    Filesize

    6.8MB