Analysis

  • max time kernel
    134s
  • 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
    23-12-2024 17:19

General

  • Target

    JaffaCakes118_7c48292856f01b0868f73c714a4d73cb4657806025dc8a4aea55e84513b55232.exe

  • Size

    516KB

  • MD5

    03eb4cf496aa159fb689a48350b5a5dd

  • SHA1

    af74ee5e519fd60c888daeefa7771a38166e18c3

  • SHA256

    7c48292856f01b0868f73c714a4d73cb4657806025dc8a4aea55e84513b55232

  • SHA512

    7c69975a986991be4c7050b45619092d89148a2bfe3d3befd7247e15dcf6a7dac7f8610075e9459138a0287809ac6738c41cf40efc1662b300d238e9ffad144e

  • SSDEEP

    6144:RXLe/O1uv3zx8oTluidsZ7iV9Wsy2r12rCxabgxPO29nLeEdfNpSqZgUqUqi3Y:Ze/O1s1jxuiFWsrroryxbhTd+aUk

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top116

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_7c48292856f01b0868f73c714a4d73cb4657806025dc8a4aea55e84513b55232.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7c48292856f01b0868f73c714a4d73cb4657806025dc8a4aea55e84513b55232.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4556
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3376
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:396
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4556 -s 608
        2⤵
        • Program crash
        PID:4680
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4556 -s 628
        2⤵
        • Program crash
        PID:1816
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 4556 -ip 4556
      1⤵
        PID:832
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 372 -p 4556 -ip 4556
        1⤵
          PID:4964

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3376-9-0x0000025EAB3F0000-0x0000025EAB419000-memory.dmp

          Filesize

          164KB

        • memory/3376-10-0x0000025EAB480000-0x0000025EAB481000-memory.dmp

          Filesize

          4KB

        • memory/3376-13-0x0000025EAB3F0000-0x0000025EAB419000-memory.dmp

          Filesize

          164KB

        • memory/4556-4-0x0000000002420000-0x000000000245C000-memory.dmp

          Filesize

          240KB

        • memory/4556-1-0x0000000002590000-0x00000000025CF000-memory.dmp

          Filesize

          252KB

        • memory/4556-5-0x0000000003BD0000-0x0000000003C0A000-memory.dmp

          Filesize

          232KB

        • memory/4556-6-0x0000000003BD0000-0x0000000003C0A000-memory.dmp

          Filesize

          232KB

        • memory/4556-8-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/4556-7-0x00000000023F0000-0x00000000023F1000-memory.dmp

          Filesize

          4KB

        • memory/4556-11-0x0000000000780000-0x0000000000793000-memory.dmp

          Filesize

          76KB

        • memory/4556-12-0x0000000003BD0000-0x0000000003C0A000-memory.dmp

          Filesize

          232KB