Analysis

  • max time kernel
    151s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 18:42

General

  • Target

    a10ae4664c0ca545e23219fb56fccf6c5cfb2d1aacad5af66cd183deb4606988.exe

  • Size

    186KB

  • MD5

    d2e0a8b004e9d159fa9b733e6c3ce51b

  • SHA1

    cae2d2dcb30fe1a9b6807d8cd17fe9380f288663

  • SHA256

    a10ae4664c0ca545e23219fb56fccf6c5cfb2d1aacad5af66cd183deb4606988

  • SHA512

    1062ac90d6dd9a9143dd87322a7c8f81e80ac68647c2fea6ca0364bdd396591897723c7d3d4f66ddc7e898aae0a7063feae350112d594310a0bf22e1145778ac

  • SSDEEP

    3072:3DAZxCwSP3kLEw4WVko5nRp8WonpkwaMCxQQ+S02GxIsmF+0xbOj:TA4P0LEw4WB8nSwajxQQK2gI1FBxbOj

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: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a10ae4664c0ca545e23219fb56fccf6c5cfb2d1aacad5af66cd183deb4606988.exe
    "C:\Users\Admin\AppData\Local\Temp\a10ae4664c0ca545e23219fb56fccf6c5cfb2d1aacad5af66cd183deb4606988.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:800

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/800-54-0x0000000075521000-0x0000000075523000-memory.dmp
    Filesize

    8KB

  • memory/800-55-0x0000000000AAB000-0x0000000000ABC000-memory.dmp
    Filesize

    68KB

  • memory/800-56-0x0000000000230000-0x0000000000239000-memory.dmp
    Filesize

    36KB

  • memory/800-57-0x0000000000400000-0x000000000064C000-memory.dmp
    Filesize

    2.3MB

  • memory/800-58-0x0000000000400000-0x000000000064C000-memory.dmp
    Filesize

    2.3MB