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
    23-09-2022 13:56

General

  • Target

    67190ed731a7efb099aa6683c09a7560.exe

  • Size

    187KB

  • MD5

    67190ed731a7efb099aa6683c09a7560

  • SHA1

    ae2f8f8a33d09cbac685796c314475da0a0e6321

  • SHA256

    9c3d8a370ce67bd030325f785ea26aad1b748ef4ff37f9ca4c5ec7a7d814e9f1

  • SHA512

    ae9157ea34888a7a7daeccec01005ce840da17523fdabc7e517458b3ce2d7c0fb37f3390a1b994b8106a9d218923d0f8d8ad09d576b9cd2cfb4c7671190f1190

  • SSDEEP

    3072:ztM2QhmALrG4wHG5O5BW4RF0HK0iQ1EwvIzy9FmBRg2pKV/PkK4n:ByLDwHJHHH81JvIzyX2g2

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\67190ed731a7efb099aa6683c09a7560.exe
    "C:\Users\Admin\AppData\Local\Temp\67190ed731a7efb099aa6683c09a7560.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1884

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/1884-54-0x0000000075571000-0x0000000075573000-memory.dmp
    Filesize

    8KB

  • memory/1884-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

  • memory/1884-55-0x000000000069B000-0x00000000006AC000-memory.dmp
    Filesize

    68KB

  • memory/1884-57-0x0000000000400000-0x0000000000589000-memory.dmp
    Filesize

    1.5MB

  • memory/1884-58-0x0000000000400000-0x0000000000589000-memory.dmp
    Filesize

    1.5MB