Analysis

  • max time kernel
    149s
  • max time network
    30s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    07/01/2023, 07:01

General

  • Target

    eea2a8fb45dd969242c2bcfb9f612e48.exe

  • Size

    307KB

  • MD5

    eea2a8fb45dd969242c2bcfb9f612e48

  • SHA1

    9059fda6374dd9cea212ef65fb510003a9d4f9da

  • SHA256

    9105be62c82726642cca6359284a860739043ba2a80bb363a53cfda8172e9c7f

  • SHA512

    5ad1917214bfccb305aaa397856d5a992a7a0d4a132030ec603f775903d9ae714a8e973d49a542fa16d6b58a6d75e778f56577c83cb0a6bfa7233e5a89fde927

  • SSDEEP

    3072:uDXhlM4GLHxxjpPrd5nYvGb0OaF2EPyQMyp4Ng0G+AZ3H4Z5KkX5jyLFzi6zSbDL:QIBLHbBEpOa9yQeNbAl45169i6Wb

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\eea2a8fb45dd969242c2bcfb9f612e48.exe
    "C:\Users\Admin\AppData\Local\Temp\eea2a8fb45dd969242c2bcfb9f612e48.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1784

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1784-54-0x0000000074DA1000-0x0000000074DA3000-memory.dmp

          Filesize

          8KB

        • memory/1784-55-0x00000000002CB000-0x00000000002E1000-memory.dmp

          Filesize

          88KB

        • memory/1784-56-0x00000000001B0000-0x00000000001B9000-memory.dmp

          Filesize

          36KB

        • memory/1784-57-0x0000000000400000-0x0000000003010000-memory.dmp

          Filesize

          44.1MB

        • memory/1784-58-0x0000000000400000-0x0000000003010000-memory.dmp

          Filesize

          44.1MB