Analysis

  • max time kernel
    110s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-10-2023 06:51

General

  • Target

    file.exe

  • Size

    239KB

  • MD5

    8ebcdcb8890def6c8cd26effb6a81fa4

  • SHA1

    2cad492e38715036eb1ae1aea39db1392ba17ce0

  • SHA256

    cf17ba3233bc2dab9db27c1c73682990e0403054fad2a4ba39316d66c53bb406

  • SHA512

    09912b4cd4b62c72490c392d4c638c3d547b080445d39e91d7c9125c594d9cd9b5378a83b56ab203c426cc0cc382ac66ddc7cef3bc528422c7e833f2a51e3a1c

  • SSDEEP

    3072:xhK/PFaHNlCwQ+Y4ExbH8Ktd0I0Kg1joOBJFc5ziTfCkqQU:mnFyNlCBb4ExQKtbg1oOZCiTfCk

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://onualituyrs.org/

http://sumagulituyo.org/

http://snukerukeutit.org/

http://lightseinsteniki.org/

http://liuliuoumumy.org/

http://stualialuyastrelia.net/

http://kumbuyartyty.net/

http://criogetikfenbut.org/

http://tonimiuyaytre.org/

http://tyiuiunuewqy.org/

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
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

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:4012

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3152-71-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-14-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-10-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-11-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-12-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-126-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-13-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-68-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-15-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-16-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-17-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-18-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-19-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-20-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-21-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-22-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-23-0x0000000007A60000-0x0000000007A70000-memory.dmp

    Filesize

    64KB

  • memory/3152-24-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-26-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-28-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-30-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-31-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-32-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-33-0x0000000007A60000-0x0000000007A70000-memory.dmp

    Filesize

    64KB

  • memory/3152-34-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-36-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-35-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-37-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-39-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-38-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-40-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-42-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-41-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-46-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-47-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-48-0x0000000002AE0000-0x0000000002AF0000-memory.dmp

    Filesize

    64KB

  • memory/3152-49-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-50-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-51-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-53-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-55-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-57-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-52-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-58-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-59-0x0000000002AE0000-0x0000000002AF0000-memory.dmp

    Filesize

    64KB

  • memory/3152-60-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-61-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-62-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-4-0x0000000000AB0000-0x0000000000AC6000-memory.dmp

    Filesize

    88KB

  • memory/3152-66-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-83-0x0000000002AD0000-0x0000000002AE0000-memory.dmp

    Filesize

    64KB

  • memory/3152-9-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-64-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-70-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-72-0x0000000002AE0000-0x0000000002AF0000-memory.dmp

    Filesize

    64KB

  • memory/3152-74-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-73-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-75-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-77-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-76-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-79-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-78-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-80-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-81-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-82-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-84-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-65-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-87-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-86-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-88-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-90-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-93-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-92-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-94-0x0000000002AE0000-0x0000000002AF0000-memory.dmp

    Filesize

    64KB

  • memory/3152-95-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-96-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-97-0x0000000002AE0000-0x0000000002AF0000-memory.dmp

    Filesize

    64KB

  • memory/3152-98-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-102-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-100-0x0000000002AD0000-0x0000000002AE0000-memory.dmp

    Filesize

    64KB

  • memory/3152-99-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-104-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-106-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-103-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-107-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-111-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-110-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-109-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-108-0x0000000002AE0000-0x0000000002AF0000-memory.dmp

    Filesize

    64KB

  • memory/3152-114-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-113-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-116-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-117-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-112-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-118-0x0000000002AE0000-0x0000000002AF0000-memory.dmp

    Filesize

    64KB

  • memory/3152-119-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-120-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-122-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/3152-124-0x0000000007A30000-0x0000000007A40000-memory.dmp

    Filesize

    64KB

  • memory/4012-1-0x0000000000600000-0x0000000000700000-memory.dmp

    Filesize

    1024KB

  • memory/4012-2-0x0000000002300000-0x000000000230B000-memory.dmp

    Filesize

    44KB

  • memory/4012-3-0x0000000000400000-0x00000000005B3000-memory.dmp

    Filesize

    1.7MB

  • memory/4012-5-0x0000000000400000-0x00000000005B3000-memory.dmp

    Filesize

    1.7MB

  • memory/4012-8-0x0000000002300000-0x000000000230B000-memory.dmp

    Filesize

    44KB