Analysis

  • max time kernel
    148s
  • 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
    22-12-2024 07:38

General

  • Target

    JaffaCakes118_9c48cc35f5d94a25c0581942a27e61629f63efe64446adf87759b6d2657967ac.exe

  • Size

    756KB

  • MD5

    248d371322553be1fb0d41d5b9f2d9f0

  • SHA1

    cbf82140ff4dbe201fd6212f68612a3ef7bedcdb

  • SHA256

    9c48cc35f5d94a25c0581942a27e61629f63efe64446adf87759b6d2657967ac

  • SHA512

    8bfc5b7071d9c139518981010e4c5ecc054a9d57bd2fbe216d9b7d5561052372582ce2fc73cb84d58c349737d3f1c145885c480adf4ce8051e03d4da860523cd

  • SSDEEP

    12288:weTBslq08I3L92xhqmqUVWFxjPE/jxEnU2vMQsK:5tI3L9WqdjPc67j

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_9c48cc35f5d94a25c0581942a27e61629f63efe64446adf87759b6d2657967ac.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9c48cc35f5d94a25c0581942a27e61629f63efe64446adf87759b6d2657967ac.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4944
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:516
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:456
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4944 -s 596
        2⤵
        • Program crash
        PID:3700
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4944 -s 592
        2⤵
        • Program crash
        PID:2360
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4944 -ip 4944
      1⤵
        PID:4384
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 4944 -ip 4944
        1⤵
          PID:4568

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/516-9-0x0000023C82AE0000-0x0000023C82B09000-memory.dmp

          Filesize

          164KB

        • memory/516-10-0x0000023C82D80000-0x0000023C82D81000-memory.dmp

          Filesize

          4KB

        • memory/516-13-0x0000023C82AE0000-0x0000023C82B09000-memory.dmp

          Filesize

          164KB

        • memory/4944-1-0x0000000002490000-0x00000000024CF000-memory.dmp

          Filesize

          252KB

        • memory/4944-5-0x0000000003CD0000-0x0000000003D0A000-memory.dmp

          Filesize

          232KB

        • memory/4944-6-0x0000000003CD0000-0x0000000003D0A000-memory.dmp

          Filesize

          232KB

        • memory/4944-4-0x0000000002450000-0x000000000248C000-memory.dmp

          Filesize

          240KB

        • memory/4944-8-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/4944-7-0x0000000002330000-0x0000000002331000-memory.dmp

          Filesize

          4KB

        • memory/4944-11-0x00000000022E0000-0x00000000022F3000-memory.dmp

          Filesize

          76KB

        • memory/4944-12-0x0000000003CD0000-0x0000000003D0A000-memory.dmp

          Filesize

          232KB