Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-12-2024 19:04

General

  • Target

    JaffaCakes118_7513ebb1e147f025a9221204d216a997dbc6b2c65018354c77d29bdfabd9f786.exe

  • Size

    756KB

  • MD5

    73c157245a05638208badebc56a2f7de

  • SHA1

    931b2c65d3d2fca34c52cbb0727c908bcb2ec234

  • SHA256

    7513ebb1e147f025a9221204d216a997dbc6b2c65018354c77d29bdfabd9f786

  • SHA512

    6e184b26d4e88916b6276b4382b6f6b75fa2840ff39ffd00e8623fd156928643e5670a17d51681e56647a52d8802b572c81464b1f3ff0adfb51141ab7aa9cb3b

  • SSDEEP

    12288:weTBslq08I3L92xhqmqUVWFxjP4/jxEnU2vMQsK:5tI3L9WqdjPo67j

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top115

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 2 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\JaffaCakes118_7513ebb1e147f025a9221204d216a997dbc6b2c65018354c77d29bdfabd9f786.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7513ebb1e147f025a9221204d216a997dbc6b2c65018354c77d29bdfabd9f786.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:512
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4560
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2028
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 512 -s 608
        2⤵
        • Program crash
        PID:4496
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 512 -s 628
        2⤵
        • Program crash
        PID:3556
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 512 -ip 512
      1⤵
        PID:4748
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 512 -ip 512
        1⤵
          PID:4272

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/512-0-0x0000000002560000-0x000000000259F000-memory.dmp

          Filesize

          252KB

        • memory/512-3-0x0000000002520000-0x000000000255C000-memory.dmp

          Filesize

          240KB

        • memory/512-5-0x0000000003CC0000-0x0000000003CFA000-memory.dmp

          Filesize

          232KB

        • memory/512-6-0x0000000003CC0000-0x0000000003CFA000-memory.dmp

          Filesize

          232KB

        • memory/512-8-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/512-7-0x00000000025B0000-0x00000000025B1000-memory.dmp

          Filesize

          4KB

        • memory/512-11-0x00000000022F0000-0x0000000002303000-memory.dmp

          Filesize

          76KB

        • memory/512-12-0x0000000003CC0000-0x0000000003CFA000-memory.dmp

          Filesize

          232KB

        • memory/4560-9-0x0000018772360000-0x0000018772389000-memory.dmp

          Filesize

          164KB

        • memory/4560-10-0x00000187723E0000-0x00000187723E1000-memory.dmp

          Filesize

          4KB

        • memory/4560-13-0x0000018772360000-0x0000018772389000-memory.dmp

          Filesize

          164KB