Analysis

  • max time kernel
    133s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-11-2024 15:28

General

  • Target

    8254d72933a0ffed5dc52282ef57b9f1e1ffb2a299557463a90a8137dcd06f25.exe

  • Size

    460KB

  • MD5

    087cad4d4058921bb573799fba58bac9

  • SHA1

    d7a32660ea112b810cf9e8e172d37e6fcfb4f568

  • SHA256

    8254d72933a0ffed5dc52282ef57b9f1e1ffb2a299557463a90a8137dcd06f25

  • SHA512

    9137109e48834043922470c12c025bdba316cd03c439e25fbd57e37679cdc133884c473609de6c98710e4fc17ae8f61adc4b89489370b1e9ff437c5511021b83

  • SSDEEP

    6144:b96ZhRWIiMiCIF1DXBVmdCeyNAxR/oLgC+j9Jbnndik1IysdF3bQQYsDbX:b96Z/niySBVmZy2vuMJJr8k1IysdZcQh

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\8254d72933a0ffed5dc52282ef57b9f1e1ffb2a299557463a90a8137dcd06f25.exe
    "C:\Users\Admin\AppData\Local\Temp\8254d72933a0ffed5dc52282ef57b9f1e1ffb2a299557463a90a8137dcd06f25.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3088
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3936
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:5012
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3088 -s 600
        2⤵
        • Program crash
        PID:1920
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3088 -ip 3088
      1⤵
        PID:3216

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3088-5-0x0000000002300000-0x000000000233D000-memory.dmp

        Filesize

        244KB

      • memory/3088-6-0x00000000024B0000-0x00000000024EB000-memory.dmp

        Filesize

        236KB

      • memory/3088-4-0x00000000024B0000-0x00000000024EB000-memory.dmp

        Filesize

        236KB

      • memory/3088-0-0x0000000002450000-0x000000000248F000-memory.dmp

        Filesize

        252KB

      • memory/3088-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/3088-7-0x00000000024F0000-0x00000000024F1000-memory.dmp

        Filesize

        4KB

      • memory/3088-11-0x00000000022D0000-0x00000000022E1000-memory.dmp

        Filesize

        68KB

      • memory/3088-12-0x00000000024B0000-0x00000000024EB000-memory.dmp

        Filesize

        236KB

      • memory/3936-9-0x00000241FE720000-0x00000241FE749000-memory.dmp

        Filesize

        164KB

      • memory/3936-10-0x00000241FE9C0000-0x00000241FE9C1000-memory.dmp

        Filesize

        4KB

      • memory/3936-13-0x00000241FE720000-0x00000241FE749000-memory.dmp

        Filesize

        164KB