Overview

overview

10

Static

static

3

a803399873...32.exe

windows7-x64

10

a803399873...32.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    94s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/12/2024, 14:53 UTC

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General

  • Target

    a80339987355d10d87613f28d8e9f5d4148729f7ebe6a556f8b7b8ed5dffeb32.exe

  • Size

    174KB

  • MD5

    e09153536e8e3dfcdb88639f50404af1

  • SHA1

    aeae6f55f7ccb55dfd04179b2c40679b74371f62

  • SHA256

    a80339987355d10d87613f28d8e9f5d4148729f7ebe6a556f8b7b8ed5dffeb32

  • SHA512

    f25e0189fea0d5daa38ccd444d0985b5ab547e64ce77f5db168ee1f7c7816e2c778eb3f147966972cf1e00138fa09620700ffb159d1634569929b6f4d540d79f

  • SSDEEP

    3072:joFDFh6U1L1dhKO/ARvZUUswmekzKh3RnYGKVbIF1GKg/x:klL1dhKm41TmeWKtRnYRVYIH

Score
10/10
smokeloaderpub2backdoordiscoverytrojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub2

Signatures

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader
  • Smokeloader family
    smokeloader
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

Processes

  • C:\Users\Admin\AppData\Local\Temp\a80339987355d10d87613f28d8e9f5d4148729f7ebe6a556f8b7b8ed5dffeb32.exe
    "C:\Users\Admin\AppData\Local\Temp\a80339987355d10d87613f28d8e9f5d4148729f7ebe6a556f8b7b8ed5dffeb32.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks SCSI registry key(s)
    PID:4804
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4804 -s 352
      2⤵
      • Program crash
      PID:3260
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4804 -ip 4804
    1⤵
      PID:3148

    Network

    • flag-us
      DNS
      8.8.8.8.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      8.8.8.8.in-addr.arpa
      IN PTR
      Response
      8.8.8.8.in-addr.arpa
      IN PTR
      dnsgoogle
    • flag-us
      DNS
      209.205.72.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      209.205.72.20.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      172.210.232.199.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      172.210.232.199.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      22.160.190.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      22.160.190.20.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      95.221.229.192.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      95.221.229.192.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      232.168.11.51.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      232.168.11.51.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      53.210.109.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      53.210.109.20.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      241.42.69.40.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      241.42.69.40.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      88.210.23.2.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      88.210.23.2.in-addr.arpa
      IN PTR
      Response
      88.210.23.2.in-addr.arpa
      IN PTR
      a2-23-210-88deploystaticakamaitechnologiescom
    • flag-us
      DNS
      13.227.111.52.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      13.227.111.52.in-addr.arpa
      IN PTR
      Response
    No results found
    • 8.8.8.8:53
      8.8.8.8.in-addr.arpa
      dns
      66 B
       90 B
       1
      1

      DNS Request

      8.8.8.8.in-addr.arpa

    • 8.8.8.8:53
      209.205.72.20.in-addr.arpa
      dns
      72 B
       158 B
       1
      1

      DNS Request

      209.205.72.20.in-addr.arpa

    • 8.8.8.8:53
      172.210.232.199.in-addr.arpa
      dns
      74 B
       128 B
       1
      1

      DNS Request

      172.210.232.199.in-addr.arpa

    • 8.8.8.8:53
      22.160.190.20.in-addr.arpa
      dns
      72 B
       158 B
       1
      1

      DNS Request

      22.160.190.20.in-addr.arpa

    • 8.8.8.8:53
      95.221.229.192.in-addr.arpa
      dns
      73 B
       144 B
       1
      1

      DNS Request

      95.221.229.192.in-addr.arpa

    • 8.8.8.8:53
      232.168.11.51.in-addr.arpa
      dns
      72 B
       158 B
       1
      1

      DNS Request

      232.168.11.51.in-addr.arpa

    • 8.8.8.8:53
      53.210.109.20.in-addr.arpa
      dns
      72 B
       158 B
       1
      1

      DNS Request

      53.210.109.20.in-addr.arpa

    • 8.8.8.8:53
      241.42.69.40.in-addr.arpa
      dns
      71 B
       145 B
       1
      1

      DNS Request

      241.42.69.40.in-addr.arpa

    • 8.8.8.8:53
      88.210.23.2.in-addr.arpa
      dns
      70 B
       133 B
       1
      1

      DNS Request

      88.210.23.2.in-addr.arpa

    • 8.8.8.8:53
      13.227.111.52.in-addr.arpa
      dns
      72 B
       158 B
       1
      1

      DNS Request

      13.227.111.52.in-addr.arpa

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/4804-1-0x0000000000890000-0x0000000000990000-memory.dmp

      Filesize

      1024KB

      Download

    • memory/4804-2-0x0000000000800000-0x0000000000809000-memory.dmp

      Filesize

      36KB

      Download

    • memory/4804-3-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

      Download

    • memory/4804-6-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

      Download

    • memory/4804-5-0x0000000000800000-0x0000000000809000-memory.dmp

      Filesize

      36KB

      Download

    • memory/4804-4-0x0000000000400000-0x0000000000591000-memory.dmp

      Filesize

      1.6MB

      Download

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