Analysis

  • max time kernel
    141s
  • 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
    24-11-2024 11:57

General

  • Target

    1f02f1365a265ae4794f81433927f1a002b0c167670d2a11c54583b0417f34c3.exe

  • Size

    460KB

  • MD5

    cffc06bbca2f4ad78776d11959ce3da2

  • SHA1

    68c51c6d46df9ede2e722fcd5d0e107e8aba0056

  • SHA256

    1f02f1365a265ae4794f81433927f1a002b0c167670d2a11c54583b0417f34c3

  • SHA512

    b594748d79378dd6e2c1da9876733ddc2149b199ad0f122f25f30790889b573817b78f696c65e76e800f23f12908dd8b6056565368a54e0fe302fcb1c1a8ba70

  • SSDEEP

    6144:VJQZXnA9nIJwNyiQRsWLKaP9qmMVjaVQV87M393HwG+/dKPnfz:VJQZ3snHNyi4s4L4jaV/7u93HwI

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\1f02f1365a265ae4794f81433927f1a002b0c167670d2a11c54583b0417f34c3.exe
    "C:\Users\Admin\AppData\Local\Temp\1f02f1365a265ae4794f81433927f1a002b0c167670d2a11c54583b0417f34c3.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4508
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1424
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:212
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4508 -s 596
        2⤵
        • Program crash
        PID:4692
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4508 -ip 4508
      1⤵
        PID:2896

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1424-9-0x000001FC799A0000-0x000001FC799C9000-memory.dmp

        Filesize

        164KB

      • memory/1424-10-0x000001FC79B40000-0x000001FC79B41000-memory.dmp

        Filesize

        4KB

      • memory/1424-13-0x000001FC799A0000-0x000001FC799C9000-memory.dmp

        Filesize

        164KB

      • memory/4508-6-0x0000000002940000-0x000000000297B000-memory.dmp

        Filesize

        236KB

      • memory/4508-5-0x00000000028C0000-0x00000000028FD000-memory.dmp

        Filesize

        244KB

      • memory/4508-4-0x0000000002940000-0x000000000297B000-memory.dmp

        Filesize

        236KB

      • memory/4508-0-0x0000000002900000-0x0000000002940000-memory.dmp

        Filesize

        256KB

      • memory/4508-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/4508-7-0x0000000002980000-0x0000000002981000-memory.dmp

        Filesize

        4KB

      • memory/4508-11-0x00000000028A0000-0x00000000028B1000-memory.dmp

        Filesize

        68KB

      • memory/4508-12-0x0000000002940000-0x000000000297B000-memory.dmp

        Filesize

        236KB