Analysis

  • max time kernel
    140s
  • 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
    23-11-2024 11:19

General

  • Target

    136967ec11a1e414ca72d1166553157a99d0d250fb8764954f1cd65aff25d621.exe

  • Size

    460KB

  • MD5

    d1546bd8b727a409dc17df7519df7736

  • SHA1

    80e5584b72aae4c462aaef534025fc9cc624c988

  • SHA256

    136967ec11a1e414ca72d1166553157a99d0d250fb8764954f1cd65aff25d621

  • SHA512

    2bca511cb45d2bb65e7b1add7b9499544b6f42d74bb6fd9ae0003230b67bbc4cd9a7ad05f4ac34bbb99345e21a0b28cf7c4a996de4dbac92af58ee46e202b7d5

  • SSDEEP

    6144:b96ZhRWIiMiCIF1DXBVmdCeyNAxR/oLgC+j9Jbnndik1IysdF3bQQYsebc:b96Z/niySBVmZy2vuMJJr8k1IysdZcQl

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\136967ec11a1e414ca72d1166553157a99d0d250fb8764954f1cd65aff25d621.exe
    "C:\Users\Admin\AppData\Local\Temp\136967ec11a1e414ca72d1166553157a99d0d250fb8764954f1cd65aff25d621.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:532
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2156
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4180
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 532 -s 596
        2⤵
        • Program crash
        PID:1540
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 532 -ip 532
      1⤵
        PID:3120

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/532-0-0x00000000025B0000-0x00000000025EF000-memory.dmp

        Filesize

        252KB

      • memory/532-6-0x00000000025F0000-0x000000000262B000-memory.dmp

        Filesize

        236KB

      • memory/532-4-0x00000000025F0000-0x000000000262B000-memory.dmp

        Filesize

        236KB

      • memory/532-5-0x0000000002570000-0x00000000025AD000-memory.dmp

        Filesize

        244KB

      • memory/532-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/532-7-0x0000000002320000-0x0000000002321000-memory.dmp

        Filesize

        4KB

      • memory/532-11-0x00000000022F0000-0x0000000002301000-memory.dmp

        Filesize

        68KB

      • memory/532-12-0x00000000025F0000-0x000000000262B000-memory.dmp

        Filesize

        236KB

      • memory/2156-10-0x000001C46A020000-0x000001C46A049000-memory.dmp

        Filesize

        164KB

      • memory/2156-9-0x000001C46A140000-0x000001C46A141000-memory.dmp

        Filesize

        4KB