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
    25-12-2024 13:39

General

  • Target

    JaffaCakes118_dbc58060fa20f1c52fd1ad1f2ba76eb5265ccabd1f0ec5c939e16ad1487914e7.exe

  • Size

    756KB

  • MD5

    08f3e6b7cf6b83160829a39f6d498386

  • SHA1

    0747083af9e1166ca530693269902787129c7d0b

  • SHA256

    dbc58060fa20f1c52fd1ad1f2ba76eb5265ccabd1f0ec5c939e16ad1487914e7

  • SHA512

    da73b81d36eb0d4f639afe3a50b2f1038ceb36c192c02b2fcdbfde3c92b58ca7f692e694cbd5a02c13c6f02b08a9736d0e4285934d2366c05b38300b02c15f70

  • SSDEEP

    12288:weTBslq08I3L92xhqmqUVWFxjPt/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_dbc58060fa20f1c52fd1ad1f2ba76eb5265ccabd1f0ec5c939e16ad1487914e7.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_dbc58060fa20f1c52fd1ad1f2ba76eb5265ccabd1f0ec5c939e16ad1487914e7.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4644
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:5056
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4280
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4644 -s 608
        2⤵
        • Program crash
        PID:1624
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4644 -s 632
        2⤵
        • Program crash
        PID:4844
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4644 -ip 4644
      1⤵
        PID:1944
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4644 -ip 4644
        1⤵
          PID:2512

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/4644-4-0x0000000002460000-0x000000000249C000-memory.dmp

          Filesize

          240KB

        • memory/4644-5-0x00000000024E0000-0x000000000251A000-memory.dmp

          Filesize

          232KB

        • memory/4644-0-0x00000000024A0000-0x00000000024DF000-memory.dmp

          Filesize

          252KB

        • memory/4644-6-0x00000000024E0000-0x000000000251A000-memory.dmp

          Filesize

          232KB

        • memory/4644-8-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/4644-7-0x00000000023C0000-0x00000000023C1000-memory.dmp

          Filesize

          4KB

        • memory/4644-11-0x00000000023A0000-0x00000000023B3000-memory.dmp

          Filesize

          76KB

        • memory/4644-12-0x00000000024E0000-0x000000000251A000-memory.dmp

          Filesize

          232KB

        • memory/5056-9-0x000001B1869C0000-0x000001B1869E9000-memory.dmp

          Filesize

          164KB

        • memory/5056-10-0x000001B186B60000-0x000001B186B61000-memory.dmp

          Filesize

          4KB

        • memory/5056-13-0x000001B1869C0000-0x000001B1869E9000-memory.dmp

          Filesize

          164KB