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Analysis

  • max time kernel
    150s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    16/05/2023, 18:00

General

  • Target

    0b1780772e521630e77a1f6b32201bed228a9c97134c9f462d5ac8d6b08ccae4.exe

  • Size

    313KB

  • MD5

    4db73a32cecfa765907e892b7aea8345

  • SHA1

    c420d45d39f21d01bfc71eafd0750fe3cc256a63

  • SHA256

    0b1780772e521630e77a1f6b32201bed228a9c97134c9f462d5ac8d6b08ccae4

  • SHA512

    0007ffba3eb76a2240da84b5b8138d939dd512a6ffb59f83dfce730c5dcf06635b408c5b20bfbd99d254530e0f8bd5deb6f60b4ef49e1b5b6f558e2d3f9fd9a1

  • SSDEEP

    3072:iAXPGgaSaDNJOanCLg3Tcjke0m4gyRAY0+qryYIu+PKPSvNO644vKSgI5gPc3Pgc:3+Sa5MfLgjcwTYyRAYBqryXq4SZOc

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\0b1780772e521630e77a1f6b32201bed228a9c97134c9f462d5ac8d6b08ccae4.exe
    "C:\Users\Admin\AppData\Local\Temp\0b1780772e521630e77a1f6b32201bed228a9c97134c9f462d5ac8d6b08ccae4.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1204

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1204-55-0x00000000001B0000-0x00000000001B9000-memory.dmp

    Filesize

    36KB

  • memory/1204-57-0x0000000000400000-0x00000000006E9000-memory.dmp

    Filesize

    2.9MB

  • memory/1232-56-0x0000000001C50000-0x0000000001C66000-memory.dmp

    Filesize

    88KB