Analysis

  • max time kernel
    149s
  • 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
    24-12-2024 19:48

General

  • Target

    JaffaCakes118_68e5217d0acd5048d669eee722ffc1c71d2f0405e8d396ed51669d70166da014.dll

  • Size

    2.1MB

  • MD5

    9c693cbd60e303d5471d86c89fd3be69

  • SHA1

    aa3eac19c05ed89aaa7b594c1a8c2db8cdf74670

  • SHA256

    68e5217d0acd5048d669eee722ffc1c71d2f0405e8d396ed51669d70166da014

  • SHA512

    b86904860bf439431b4e2751555eb5cafae4b9dadcc6a685fba86e3cd3ce37e0174b60f88930967f1ff3705f072b17be3e3cb0f49ec41a988a2aa1584cb8ab1b

  • SSDEEP

    3072:mUd2wnncoy08JVRgsLFu17v5PjGjGIGI5JRZiGM652qRX8tfkFdRYCWcFEa+kRA:mmn1P8JV7YD5qfrdZiGhNW87zia+GA

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

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_68e5217d0acd5048d669eee722ffc1c71d2f0405e8d396ed51669d70166da014.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3456
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_68e5217d0acd5048d669eee722ffc1c71d2f0405e8d396ed51669d70166da014.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:184
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe
        3⤵
          PID:636
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2316
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 184 -s 652
          3⤵
          • Program crash
          PID:3064
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 184 -ip 184
      1⤵
        PID:2256

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/184-0-0x00000000025D0000-0x000000000282D000-memory.dmp

        Filesize

        2.4MB

      • memory/184-1-0x0000000000CC0000-0x0000000000D05000-memory.dmp

        Filesize

        276KB

      • memory/184-3-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/184-2-0x0000000000D20000-0x0000000000D21000-memory.dmp

        Filesize

        4KB

      • memory/184-6-0x0000000000CC0000-0x0000000000D05000-memory.dmp

        Filesize

        276KB

      • memory/2316-4-0x000001FF3E980000-0x000001FF3E981000-memory.dmp

        Filesize

        4KB

      • memory/2316-5-0x000001FF3E7E0000-0x000001FF3E808000-memory.dmp

        Filesize

        160KB