Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-11-2024 22:37

General

  • Target

    c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe

  • Size

    460KB

  • MD5

    93d0f591e3aa32747ad1de370188281a

  • SHA1

    2ff3dddd1a70b94c738ccd206a25799039019114

  • SHA256

    c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858

  • SHA512

    f22f33705fbf6a309666444cf135e749fca76cf99ebd8c9c4a98a91e6891b51d34c7a38225f06137e1878cd981a643c0588437446156207cbbf099a0e3c17e98

  • SSDEEP

    6144:b96ZhRWIiMiCIF1DXBVmdCeyNAxR/oLgC+j9Jbnndik1IysdF3bQQYsLb5:b96Z/niySBVmZy2vuMJJr8k1IysdZcQ/

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

lip139

C2

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
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 SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe
    "C:\Users\Admin\AppData\Local\Temp\c38169bfd55b557a193d29c58beaa89316e8ff772fbee31557960fbce277b858.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4876
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:5024
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4036
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4876 -s 592
        2⤵
        • Program crash
        PID:2056
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4876 -ip 4876
      1⤵
        PID:1920

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4876-0-0x0000000002460000-0x000000000249F000-memory.dmp

        Filesize

        252KB

      • memory/4876-5-0x0000000002950000-0x000000000298B000-memory.dmp

        Filesize

        236KB

      • memory/4876-6-0x0000000002950000-0x000000000298B000-memory.dmp

        Filesize

        236KB

      • memory/4876-3-0x0000000002420000-0x000000000245D000-memory.dmp

        Filesize

        244KB

      • memory/4876-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/4876-7-0x00000000024A0000-0x00000000024A1000-memory.dmp

        Filesize

        4KB

      • memory/4876-11-0x0000000002400000-0x0000000002411000-memory.dmp

        Filesize

        68KB

      • memory/4876-12-0x0000000002950000-0x000000000298B000-memory.dmp

        Filesize

        236KB

      • memory/5024-9-0x0000019F0EB30000-0x0000019F0EB31000-memory.dmp

        Filesize

        4KB

      • memory/5024-10-0x0000019F0E9A0000-0x0000019F0E9C9000-memory.dmp

        Filesize

        164KB