Analysis

  • max time kernel
    175s
  • max time network
    183s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/01/2023, 19:52 UTC

General

  • Target

    3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe

  • Size

    349KB

  • MD5

    59024427b1d83a475e33157c41aa8048

  • SHA1

    e69ddf03cb1a72b5b6cfd07677fff2550b506077

  • SHA256

    3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a

  • SHA512

    f14e0c6c18ff8115156467621243aaefef6253dbede47747696029b433daa0bc2ddc420d0aebf2ca7394759a710b667e2fd18c5044d57c1a5476cc38f8bef40b

  • SSDEEP

    6144:xgqFVwCVJ4MzpHA7gc3sjYhIcwkoy6eZnBiSaL5X28mQ399ydab204VRJ:ZVwsm4pg7gcsYIFeVBiSaMKer04R

Malware Config

Extracted

Family

fickerstealer

C2

deniedfight.com:80

Signatures

  • Fickerstealer

    Ficker is an infostealer written in Rust and ASM.

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
    "C:\Users\Admin\AppData\Local\Temp\3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4252
    • C:\Users\Admin\AppData\Local\Temp\3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      "C:\Users\Admin\AppData\Local\Temp\3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe"
      2⤵
        PID:4224

    Network

    • flag-unknown
      DNS
      api.ipify.org
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      api.ipify.org
      IN A
      Response
      api.ipify.org
      IN CNAME
      api4.ipify.org
      api4.ipify.org
      IN A
      64.185.227.155
      api4.ipify.org
      IN A
      173.231.16.76
      api4.ipify.org
      IN A
      104.237.62.211
    • flag-unknown
      GET
      http://api.ipify.org/?format=xml
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      64.185.227.155:80
      Request
      GET /?format=xml HTTP/1.1
      Accept: */*
      Accept-Encoding: gzip, deflate
      User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)
      Host: api.ipify.org
      Connection: Keep-Alive
      Response
      HTTP/1.1 200 OK
      Access-Control-Allow-Credentials: true
      Access-Control-Allow-Origin: *
      Content-Length: 12
      Content-Type: text/plain
      Date: Sun, 29 Jan 2023 19:53:39 GMT
      Vary: Origin
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      176.122.125.40.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      176.122.125.40.in-addr.arpa
      IN PTR
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • flag-unknown
      DNS
      deniedfight.com
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      Remote address:
      8.8.8.8:53
      Request
      deniedfight.com
      IN A
      Response
    • 93.184.220.29:80
      322 B
      7
    • 8.238.20.126:80
      322 B
      7
    • 8.238.20.126:80
      322 B
      7
    • 8.238.20.126:80
      322 B
      7
    • 64.185.227.155:80
      http://api.ipify.org/?format=xml
      http
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      559 B
      404 B
      6
      5

      HTTP Request

      GET http://api.ipify.org/?format=xml

      HTTP Response

      200
    • 13.69.109.131:443
      322 B
      7
    • 8.238.20.126:80
      322 B
      7
    • 8.238.20.126:80
      322 B
      7
    • 8.238.20.126:80
      322 B
      7
    • 104.80.225.205:443
      322 B
      7
    • 8.8.8.8:53
      api.ipify.org
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      59 B
      126 B
      1
      1

      DNS Request

      api.ipify.org

      DNS Response

      64.185.227.155
      173.231.16.76
      104.237.62.211

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      176.122.125.40.in-addr.arpa
      dns
      73 B
      159 B
      1
      1

      DNS Request

      176.122.125.40.in-addr.arpa

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      305 B
      5

      DNS Request

      deniedfight.com

      DNS Request

      deniedfight.com

      DNS Request

      deniedfight.com

      DNS Request

      deniedfight.com

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    • 8.8.8.8:53
      deniedfight.com
      dns
      3300566fc05d714abb32bad90f37290e232cafc50709b7fb4c828c911d6e1b9a.exe
      61 B
      134 B
      1
      1

      DNS Request

      deniedfight.com

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4224-133-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/4224-137-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/4224-138-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/4224-139-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/4252-135-0x0000000000AE2000-0x0000000000B09000-memory.dmp

      Filesize

      156KB

    • memory/4252-136-0x0000000000980000-0x00000000009C5000-memory.dmp

      Filesize

      276KB

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