Analysis

  • max time kernel
    150s
  • max time network
    30s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    19-12-2022 19:41

General

  • Target

    216d1e4e78931e29ee5230f138e65449185fdd1979713a337eaac8591b7fd152.exe

  • Size

    214KB

  • MD5

    add9e0006f8120c1bf13bee5181a74b7

  • SHA1

    27c31ee11cd85cca5c77a9666c520a224b821a85

  • SHA256

    216d1e4e78931e29ee5230f138e65449185fdd1979713a337eaac8591b7fd152

  • SHA512

    d1f19281705658272372873b86651ae3f977565362f34d2c7645c22efa0f37910cc4f6dacbc5358b00ee0991cd9178477b52ff09730a61286a2f029186597d1b

  • SSDEEP

    3072:z/gA6sLirHaRVoXuV9weWQI0NvOKfFXO9OlfgnHaNRAtOba+JHt5fjcbImdzmuX:zTNLirmtV9we9ICIIM6023fjcbXF

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\216d1e4e78931e29ee5230f138e65449185fdd1979713a337eaac8591b7fd152.exe
    "C:\Users\Admin\AppData\Local\Temp\216d1e4e78931e29ee5230f138e65449185fdd1979713a337eaac8591b7fd152.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1284

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1284-54-0x00000000766F1000-0x00000000766F3000-memory.dmp
    Filesize

    8KB

  • memory/1284-56-0x00000000001B0000-0x00000000001B9000-memory.dmp
    Filesize

    36KB

  • memory/1284-55-0x000000000030B000-0x000000000031C000-memory.dmp
    Filesize

    68KB

  • memory/1284-57-0x0000000000400000-0x000000000045D000-memory.dmp
    Filesize

    372KB

  • memory/1284-58-0x0000000000400000-0x000000000045D000-memory.dmp
    Filesize

    372KB