Analysis

  • max time kernel
    136s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-12-2024 22:16

General

  • Target

    JaffaCakes118_f999f225013f5dd108c9d9c398e4e60402025aaa1e2879dc5d632945cb65ce12.dll

  • Size

    2.1MB

  • MD5

    a73991de519cca9ab7037d8b57da1b79

  • SHA1

    db5b07a838ad233fb937d028e6b189adf9b18acc

  • SHA256

    f999f225013f5dd108c9d9c398e4e60402025aaa1e2879dc5d632945cb65ce12

  • SHA512

    be9751d0c2a0cab7ca0a17bf6cc29fb10f5c78706e0e431ec66ecdfa8361e3c7b1df8b4bf60ba98b2c95ea6c0326d5256a8e5e947c8760af35b62ca94f13fc4b

  • SSDEEP

    3072:6w8za/e6cljz2QeZWYNqQIYOUgKK9pku0p0QIa4CYdTmCHqveFz7fmXnK77WQgtW:T/ckQeKQUUgKKhiXwV9LN7ua77Wjb

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

C2

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes
  • autorun

ecc_pubkey.base64
1
RUNTMzAAAABbfmkJRvwyw7iFkX40hL2HwsUeOSZZZo0FRRWGkY6J1+gf3YKq13Ee4sY3Jb9/0myCr0MwzNK1K2l5yuY87nW29Q/yjMJG0ISDj0HNBC3G+ZGta6Oi9QkjCwnNGbw2hQ4=

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot family
  • 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.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f999f225013f5dd108c9d9c398e4e60402025aaa1e2879dc5d632945cb65ce12.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3124
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f999f225013f5dd108c9d9c398e4e60402025aaa1e2879dc5d632945cb65ce12.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4316
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe
        3⤵
          PID:2816
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2420
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4316 -s 644
          3⤵
          • Program crash
          PID:2372
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4316 -ip 4316
      1⤵
        PID:1204

      Network

      • flag-us
        DNS
        13.86.106.20.in-addr.arpa
        Remote address:
        8.8.8.8:53
        Request
        13.86.106.20.in-addr.arpa
        IN PTR
        Response
      • 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
        172.214.232.199.in-addr.arpa
        Remote address:
        8.8.8.8:53
        Request
        172.214.232.199.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
        217.106.137.52.in-addr.arpa
        Remote address:
        8.8.8.8:53
        Request
        217.106.137.52.in-addr.arpa
        IN PTR
        Response
      • flag-us
        DNS
        50.23.12.20.in-addr.arpa
        Remote address:
        8.8.8.8:53
        Request
        50.23.12.20.in-addr.arpa
        IN PTR
        Response
      • flag-us
        DNS
        18.31.95.13.in-addr.arpa
        Remote address:
        8.8.8.8:53
        Request
        18.31.95.13.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
        11.227.111.52.in-addr.arpa
        Remote address:
        8.8.8.8:53
        Request
        11.227.111.52.in-addr.arpa
        IN PTR
        Response
      • 49.176.188.184:443
        wermgr.exe
        260 B
        5
      • 181.196.148.202:443
        wermgr.exe
        260 B
        5
      • 189.51.118.78:443
        wermgr.exe
        260 B
        5
      • 61.69.102.170:443
        wermgr.exe
        260 B
        5
      • 89.46.216.2:443
        wermgr.exe
        260 B
        5
      • 213.32.252.221:443
        wermgr.exe
        260 B
        5
      • 8.8.8.8:53
        13.86.106.20.in-addr.arpa
        dns
        71 B
        157 B
        1
        1

        DNS Request

        13.86.106.20.in-addr.arpa

      • 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
        172.214.232.199.in-addr.arpa
        dns
        74 B
        128 B
        1
        1

        DNS Request

        172.214.232.199.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
        217.106.137.52.in-addr.arpa
        dns
        73 B
        147 B
        1
        1

        DNS Request

        217.106.137.52.in-addr.arpa

      • 8.8.8.8:53
        50.23.12.20.in-addr.arpa
        dns
        70 B
        156 B
        1
        1

        DNS Request

        50.23.12.20.in-addr.arpa

      • 8.8.8.8:53
        18.31.95.13.in-addr.arpa
        dns
        70 B
        144 B
        1
        1

        DNS Request

        18.31.95.13.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
        11.227.111.52.in-addr.arpa
        dns
        72 B
        158 B
        1
        1

        DNS Request

        11.227.111.52.in-addr.arpa

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2420-4-0x000002A279080000-0x000002A279081000-memory.dmp

        Filesize

        4KB

      • memory/2420-5-0x000002A278DE0000-0x000002A278E08000-memory.dmp

        Filesize

        160KB

      • memory/2420-7-0x000002A278DE0000-0x000002A278E08000-memory.dmp

        Filesize

        160KB

      • memory/4316-0-0x0000000002190000-0x00000000023ED000-memory.dmp

        Filesize

        2.4MB

      • memory/4316-1-0x0000000002410000-0x0000000002455000-memory.dmp

        Filesize

        276KB

      • memory/4316-3-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/4316-2-0x0000000002580000-0x0000000002581000-memory.dmp

        Filesize

        4KB

      • memory/4316-6-0x0000000002410000-0x0000000002455000-memory.dmp

        Filesize

        276KB

      We care about your privacy.

      This website stores cookies on your computer. These cookies are used to improve your website experience and provide more personalized services to you, both on this website and through other media. To find out more about the cookies we use, see our Privacy Policy.