Analysis

  • max time kernel
    153s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    09-04-2023 01:13

General

  • Target

    7227806e030cc029ddcf455694f3d235d14eed0dbe0a5ab083c4728df2311dda.exe

  • Size

    190KB

  • MD5

    5f3f614bbd4a7fd2a465afe0510b3eb8

  • SHA1

    1d2cbd617df35ee689cd17fdcfad82cea30b7bd2

  • SHA256

    7227806e030cc029ddcf455694f3d235d14eed0dbe0a5ab083c4728df2311dda

  • SHA512

    819ca50b660d494205ed706de7b494ffc8956c68827fb831125f2233436112015bdf1d6e2fed946fc292c20d522b1d8a8885a3476406eb09d8042f618073944b

  • SSDEEP

    3072:aBfbAMXlVJWbJlPfxlHkvHeBa27bqye/D8gpvw/EFq5mXNktzT:cA6VEzn3kPOaUp8Igpw/4mZT

Malware Config

Extracted

Family

smokeloader

Botnet

sprg

Extracted

Family

smokeloader

Version

2022

C2

http://hoh0aeghwugh2gie.com/

http://hie7doodohpae4na.com/

http://aek0aicifaloh1yo.com/

http://yic0oosaeiy7ahng.com/

http://wa5zu7sekai8xeih.com/

rc4.i32
rc4.i32

Signatures

  • 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\7227806e030cc029ddcf455694f3d235d14eed0dbe0a5ab083c4728df2311dda.exe
    "C:\Users\Admin\AppData\Local\Temp\7227806e030cc029ddcf455694f3d235d14eed0dbe0a5ab083c4728df2311dda.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1708

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1272-56-0x0000000002690000-0x00000000026A6000-memory.dmp

    Filesize

    88KB

  • memory/1708-55-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/1708-57-0x0000000000400000-0x000000000049E000-memory.dmp

    Filesize

    632KB