Analysis

  • max time kernel
    150s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    25-12-2022 01:06

General

  • Target

    26822eaca93374fbe0e67395a681b894d89c28575ebbba1a5282df67702dee54.exe

  • Size

    316KB

  • MD5

    b1e6371800ed2beea2b05572054e5fa3

  • SHA1

    5e1f3278645fa1ff22d32e494a9c6580030d5232

  • SHA256

    26822eaca93374fbe0e67395a681b894d89c28575ebbba1a5282df67702dee54

  • SHA512

    490f6e0a545ee03f0fe5d361531eb5a7e66c44b004c35039590e3bd9e76925250d66a3e49258d17d1d7a36eeceaccb0c53ed093690e53ca56c27a2e37e8f24ba

  • SSDEEP

    6144:GOALE+qwsiZ1FH35qYxgyhRR0cSpQTtyzsduHNIv:HA4+qwsG3QXSRR0TCtyYduHNI

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\26822eaca93374fbe0e67395a681b894d89c28575ebbba1a5282df67702dee54.exe
    "C:\Users\Admin\AppData\Local\Temp\26822eaca93374fbe0e67395a681b894d89c28575ebbba1a5282df67702dee54.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/800-55-0x00000000002EC000-0x0000000000301000-memory.dmp
    Filesize

    84KB

  • memory/800-56-0x00000000001C0000-0x00000000001C9000-memory.dmp
    Filesize

    36KB

  • memory/800-57-0x0000000000400000-0x0000000000455000-memory.dmp
    Filesize

    340KB

  • memory/800-58-0x0000000000400000-0x0000000000455000-memory.dmp
    Filesize

    340KB