Analysis

  • max time kernel
    140s
  • 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
    24-11-2024 11:51

General

  • Target

    a208f4b5d6770cb8b14426002533a01c0d0a6b38d315ae4a56518837df7c2454.exe

  • Size

    460KB

  • MD5

    cac4c4be45247be47cf81ef71f2c991e

  • SHA1

    07fc7764625987d4e050c775e0e1a5236a24311d

  • SHA256

    a208f4b5d6770cb8b14426002533a01c0d0a6b38d315ae4a56518837df7c2454

  • SHA512

    57a57739c8f674a0aa537d4ce3ad5c007d48d7b98bac6d5d8a3c08e68b0ad578166cf72163498cd96ff8348e6a28129bc71159b1d1b23bd414f1d1a7ddefae80

  • SSDEEP

    6144:VJQZXnA9nIJwNyiQRsWLKaP9qmMVjaVQV87M393HwG+/dKPmfE:VJQZ3snHNyi4s4L4jaV/7u93HwU

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top139

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\a208f4b5d6770cb8b14426002533a01c0d0a6b38d315ae4a56518837df7c2454.exe
    "C:\Users\Admin\AppData\Local\Temp\a208f4b5d6770cb8b14426002533a01c0d0a6b38d315ae4a56518837df7c2454.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1168
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3080
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3940
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1168 -s 604
        2⤵
        • Program crash
        PID:208
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1168 -ip 1168
      1⤵
        PID:4452

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1168-0-0x0000000002470000-0x00000000024B0000-memory.dmp

        Filesize

        256KB

      • memory/1168-6-0x00000000024B0000-0x00000000024EB000-memory.dmp

        Filesize

        236KB

      • memory/1168-5-0x0000000002320000-0x000000000235D000-memory.dmp

        Filesize

        244KB

      • memory/1168-4-0x00000000024B0000-0x00000000024EB000-memory.dmp

        Filesize

        236KB

      • memory/1168-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/1168-7-0x00000000007E0000-0x00000000007E1000-memory.dmp

        Filesize

        4KB

      • memory/1168-11-0x00000000007B0000-0x00000000007C1000-memory.dmp

        Filesize

        68KB

      • memory/1168-12-0x00000000024B0000-0x00000000024EB000-memory.dmp

        Filesize

        236KB

      • memory/3080-9-0x0000024420960000-0x0000024420961000-memory.dmp

        Filesize

        4KB

      • memory/3080-10-0x0000024420840000-0x0000024420869000-memory.dmp

        Filesize

        164KB