Analysis

  • max time kernel
    150s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01-10-2022 17:01

General

  • Target

    file.exe

  • Size

    147KB

  • MD5

    ab5417f0f02fe77ae34ef30a40fcae03

  • SHA1

    3dbb616164f6de7a59e390ee7ae0c7f45c2456d9

  • SHA256

    9ecae1898fd16587e765e0b77e681d42bdb2abf2ed0db1ffc974f5ee7adcdb1c

  • SHA512

    05c7e3427004eb4a7f872178fdeabfdc432dae8aa7ef71af2a965a835d22579fb81e97fd00e0640fdbd2ed274c334db5780f3899e6719f2b34d7f91a6e9a2309

  • SSDEEP

    3072:RwWE0rxkGR82DNjp2HATbBr4sFirEACJd:ld142bfT906iBY

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\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1964

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1964-54-0x0000000076411000-0x0000000076413000-memory.dmp
    Filesize

    8KB

  • memory/1964-55-0x000000000026D000-0x000000000027E000-memory.dmp
    Filesize

    68KB

  • memory/1964-56-0x00000000001B0000-0x00000000001B9000-memory.dmp
    Filesize

    36KB

  • memory/1964-57-0x0000000000400000-0x0000000000582000-memory.dmp
    Filesize

    1.5MB

  • memory/1964-58-0x0000000000400000-0x0000000000582000-memory.dmp
    Filesize

    1.5MB