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
    30-12-2024 02:22

General

  • Target

    JaffaCakes118_c611ac909c464a73c87364649d95c42f26ddc3b1b64faaf7624b8c2900703129.exe

  • Size

    756KB

  • MD5

    53ec6ad9c66448196d621b933254b93d

  • SHA1

    94d6aaaf3c2afe0f1e2a6bca4294d7bb300a6a36

  • SHA256

    c611ac909c464a73c87364649d95c42f26ddc3b1b64faaf7624b8c2900703129

  • SHA512

    1253b9e90907d8076e73ef6c8f62a334d83bc0fd77fd7918a72f9064a1442eabb57d997d7f20ad6d8700c65229f06fbfc7903a78f1dcf57beade69c61d9d32cd

  • SSDEEP

    12288:weTBslq08I3L92xhqmqUVWFxjPe/jxEnU2vMQsK:5tI3L9WqdjPG67j

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_c611ac909c464a73c87364649d95c42f26ddc3b1b64faaf7624b8c2900703129.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c611ac909c464a73c87364649d95c42f26ddc3b1b64faaf7624b8c2900703129.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4332
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:448
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1864
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4332 -s 600
        2⤵
        • Program crash
        PID:3220
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4332 -s 628
        2⤵
        • Program crash
        PID:548
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4332 -ip 4332
      1⤵
        PID:1872
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4332 -ip 4332
        1⤵
          PID:2520

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/448-10-0x000002A6A9250000-0x000002A6A9279000-memory.dmp

          Filesize

          164KB

        • memory/448-9-0x000002A6A93B0000-0x000002A6A93B1000-memory.dmp

          Filesize

          4KB

        • memory/4332-4-0x0000000002320000-0x000000000235C000-memory.dmp

          Filesize

          240KB

        • memory/4332-5-0x00000000023C0000-0x00000000023FA000-memory.dmp

          Filesize

          232KB

        • memory/4332-6-0x00000000023C0000-0x00000000023FA000-memory.dmp

          Filesize

          232KB

        • memory/4332-1-0x0000000002360000-0x000000000239F000-memory.dmp

          Filesize

          252KB

        • memory/4332-8-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/4332-7-0x0000000002400000-0x0000000002401000-memory.dmp

          Filesize

          4KB

        • memory/4332-11-0x0000000002300000-0x0000000002313000-memory.dmp

          Filesize

          76KB

        • memory/4332-12-0x00000000023C0000-0x00000000023FA000-memory.dmp

          Filesize

          232KB