Analysis

  • max time kernel
    134s
  • max time network
    158s
  • 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 20:37

General

  • Target

    844f3a1a6f96f3c7bbc119a7bc0527192942b4dec4dba505d3075682afdd6cbf.exe

  • Size

    616KB

  • MD5

    5ddf077a1f3ee2c65e5a0f18e72f9106

  • SHA1

    e073d7a8c3956986b2a554effbac751f5b006e96

  • SHA256

    844f3a1a6f96f3c7bbc119a7bc0527192942b4dec4dba505d3075682afdd6cbf

  • SHA512

    adade21b10961b14b3c9bb2f878b75b612ecfc00efe41f058fd260ac1ac5ac5c1743e0e8b6963036502af055288404b7b0100e398bd8f9abfd4f2a2f49bfebb4

  • SSDEEP

    12288:7eoWdAMLC3CPidoZrhgzpvIikJZYXtNtOg:2dAM+UieZGzRIxZYsg

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

lip138

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\844f3a1a6f96f3c7bbc119a7bc0527192942b4dec4dba505d3075682afdd6cbf.exe
    "C:\Users\Admin\AppData\Local\Temp\844f3a1a6f96f3c7bbc119a7bc0527192942b4dec4dba505d3075682afdd6cbf.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4004
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3272
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4184
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4004 -s 580
        2⤵
        • Program crash
        PID:408
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4004 -ip 4004
      1⤵
        PID:1152

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3272-9-0x000002A5006C0000-0x000002A5006C1000-memory.dmp

        Filesize

        4KB

      • memory/3272-10-0x000002A500520000-0x000002A500549000-memory.dmp

        Filesize

        164KB

      • memory/3272-13-0x000002A500520000-0x000002A500549000-memory.dmp

        Filesize

        164KB

      • memory/4004-0-0x0000000002420000-0x000000000245F000-memory.dmp

        Filesize

        252KB

      • memory/4004-4-0x00000000023E0000-0x000000000241D000-memory.dmp

        Filesize

        244KB

      • memory/4004-5-0x0000000002460000-0x000000000249B000-memory.dmp

        Filesize

        236KB

      • memory/4004-6-0x0000000002460000-0x000000000249B000-memory.dmp

        Filesize

        236KB

      • memory/4004-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/4004-7-0x00000000025C0000-0x00000000025C1000-memory.dmp

        Filesize

        4KB

      • memory/4004-11-0x00000000022A0000-0x00000000022B1000-memory.dmp

        Filesize

        68KB

      • memory/4004-12-0x0000000002460000-0x000000000249B000-memory.dmp

        Filesize

        236KB