Analysis

  • max time kernel
    149s
  • 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
    24-12-2024 09:33

General

  • Target

    JaffaCakes118_1c6e9b0fcca9136135b908de611c1002caee3c2eed4e3d95b67dc5ea648d8001.exe

  • Size

    756KB

  • MD5

    734a389033d802b608e9e48eaf899451

  • SHA1

    6d7c0bf5465a7b1a01853f61433683ea4c2861e3

  • SHA256

    1c6e9b0fcca9136135b908de611c1002caee3c2eed4e3d95b67dc5ea648d8001

  • SHA512

    e2667bd7c17fb7c2b8966d121a2abf8ca0d7ee4a5fb4820a0f25385fc36d49eb8c6dba68504b750ca2dc64beed084ae68d72a2ce2b058220a86c7d1a4eb1cd36

  • SSDEEP

    12288:weTBslq08I3L92xhqmqUVWFxjPW/jxEnU2vMQsK:5tI3L9WqdjPe67j

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_1c6e9b0fcca9136135b908de611c1002caee3c2eed4e3d95b67dc5ea648d8001.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1c6e9b0fcca9136135b908de611c1002caee3c2eed4e3d95b67dc5ea648d8001.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4964
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3976
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:624
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4964 -s 608
        2⤵
        • Program crash
        PID:2584
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4964 -s 608
        2⤵
        • Program crash
        PID:3144
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4964 -ip 4964
      1⤵
        PID:2568
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4964 -ip 4964
        1⤵
          PID:3084

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3976-9-0x000001FDE2B00000-0x000001FDE2B29000-memory.dmp

          Filesize

          164KB

        • memory/3976-10-0x000001FDE2C60000-0x000001FDE2C61000-memory.dmp

          Filesize

          4KB

        • memory/3976-13-0x000001FDE2B00000-0x000001FDE2B29000-memory.dmp

          Filesize

          164KB

        • memory/4964-3-0x0000000003B60000-0x0000000003B9C000-memory.dmp

          Filesize

          240KB

        • memory/4964-0-0x0000000003CA0000-0x0000000003CDF000-memory.dmp

          Filesize

          252KB

        • memory/4964-5-0x0000000003CE0000-0x0000000003D1A000-memory.dmp

          Filesize

          232KB

        • memory/4964-6-0x0000000003CE0000-0x0000000003D1A000-memory.dmp

          Filesize

          232KB

        • memory/4964-8-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/4964-7-0x0000000002330000-0x0000000002331000-memory.dmp

          Filesize

          4KB

        • memory/4964-11-0x00000000022F0000-0x0000000002303000-memory.dmp

          Filesize

          76KB

        • memory/4964-12-0x0000000003CE0000-0x0000000003D1A000-memory.dmp

          Filesize

          232KB