Analysis

  • max time kernel
    141s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-12-2024 12:47

General

  • Target

    JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe

  • Size

    756KB

  • MD5

    aca3b88dcf272dd689b433eaf53f6441

  • SHA1

    763ed3356257737e8fdd7890e7eec17e128a9090

  • SHA256

    0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646

  • SHA512

    18a8abd6702cf82a8623e1656244437c146f4164b09213ff9dbb4d3cf11f76d8f73c797dadecea97187b41369bb82cc4fbde54d3fd8fd44b451a70a6396813b3

  • SSDEEP

    12288:weTBslq08I3L92xhqmqUVWFxjPD/jxEnU2vMQsK:5tI3L9WqdjPR67j

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_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0604ce07e22f26fa7da2a3468001874f485e8551654a2d0032d2760df88dc646.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5020
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4912
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4436
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5020 -s 588
        2⤵
        • Program crash
        PID:3576
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5020 -s 588
        2⤵
        • Program crash
        PID:2596
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 5020 -ip 5020
      1⤵
        PID:4556
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 5020 -ip 5020
        1⤵
          PID:3476

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/4912-10-0x0000019047530000-0x0000019047531000-memory.dmp

          Filesize

          4KB

        • memory/4912-9-0x0000019047290000-0x00000190472B9000-memory.dmp

          Filesize

          164KB

        • memory/4912-13-0x0000019047290000-0x00000190472B9000-memory.dmp

          Filesize

          164KB

        • memory/5020-0-0x0000000002440000-0x000000000247C000-memory.dmp

          Filesize

          240KB

        • memory/5020-1-0x0000000002480000-0x00000000024BF000-memory.dmp

          Filesize

          252KB

        • memory/5020-5-0x00000000024C0000-0x00000000024FA000-memory.dmp

          Filesize

          232KB

        • memory/5020-6-0x00000000024C0000-0x00000000024FA000-memory.dmp

          Filesize

          232KB

        • memory/5020-8-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/5020-7-0x0000000002610000-0x0000000002611000-memory.dmp

          Filesize

          4KB

        • memory/5020-11-0x0000000002270000-0x0000000002283000-memory.dmp

          Filesize

          76KB

        • memory/5020-12-0x00000000024C0000-0x00000000024FA000-memory.dmp

          Filesize

          232KB