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
    20-12-2022 09:49

General

  • Target

    14d27e8cf4d45d944227148e218dabad.exe

  • Size

    218KB

  • MD5

    14d27e8cf4d45d944227148e218dabad

  • SHA1

    64829bacebf8be9d3e16b21b1a607124cb23dc01

  • SHA256

    881c03c857c94709c03fcfbd8cf9bfc11b3d1f3579f0198a88e646d62575ee58

  • SHA512

    0672d6d2359d1554267cb010900248627eed7e0fe35bdd8e2fa07a3847ed95a89e253d156cc2ca60d93b69336963d54f519762f4cd1b6ef2c87e941f96564971

  • SSDEEP

    3072:FTPEC+Lfi8P9RUUBlhxdM/agCEuMRSdso06fWR7b/T7NHCDml:FrF+LK8AUt3rIqxDfWJNCa

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\14d27e8cf4d45d944227148e218dabad.exe
    "C:\Users\Admin\AppData\Local\Temp\14d27e8cf4d45d944227148e218dabad.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1340

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/1296-59-0x000007FEF6A80000-0x000007FEF6BC3000-memory.dmp
    Filesize

    1.3MB

  • memory/1296-60-0x000007FEA8FD0000-0x000007FEA8FDA000-memory.dmp
    Filesize

    40KB

  • memory/1296-61-0x000007FEF6A80000-0x000007FEF6BC3000-memory.dmp
    Filesize

    1.3MB

  • memory/1296-62-0x000007FEA8FD0000-0x000007FEA8FDA000-memory.dmp
    Filesize

    40KB

  • memory/1340-54-0x0000000075BA1000-0x0000000075BA3000-memory.dmp
    Filesize

    8KB

  • memory/1340-56-0x00000000003B0000-0x00000000003B9000-memory.dmp
    Filesize

    36KB

  • memory/1340-55-0x00000000008DB000-0x00000000008EC000-memory.dmp
    Filesize

    68KB

  • memory/1340-57-0x0000000000400000-0x000000000045F000-memory.dmp
    Filesize

    380KB

  • memory/1340-58-0x0000000000400000-0x000000000045F000-memory.dmp
    Filesize

    380KB