Analysis

  • max time kernel
    133s
  • 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
    08/01/2025, 05:01

General

  • Target

    JaffaCakes118_8cbd56d13158baf20bf06e1b495f19b6.exe

  • Size

    616KB

  • MD5

    8cbd56d13158baf20bf06e1b495f19b6

  • SHA1

    4671d727726e57736c8b7f2d3f44dbe6e2fe7f84

  • SHA256

    425f585b9d502a2f4c3cd511cc263de5ad33618e368b6f43a2b18d5ccac7cc30

  • SHA512

    ddb3c81537dfea46e53dcd40cc33e5ea024dd736d7f16bfeac805906f09bd245a70e0f93db26470901a685fd9c2fbeee2f53430f0d1a3d0207e7caa31a0cb0fd

  • SSDEEP

    12288:Z4jne1opolK5fFIjv+LmDs8ux5Rf/IoLtNtO05c:4e1oWK5dBKD5KHI/06

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top138

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 1 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_8cbd56d13158baf20bf06e1b495f19b6.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8cbd56d13158baf20bf06e1b495f19b6.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1344
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3768
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1796
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1344 -s 580
        2⤵
        • Program crash
        PID:5048
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1344 -ip 1344
      1⤵
        PID:228

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/1344-0-0x0000000002650000-0x0000000002690000-memory.dmp

              Filesize

              256KB

            • memory/1344-4-0x0000000002510000-0x000000000254D000-memory.dmp

              Filesize

              244KB

            • memory/1344-5-0x0000000002690000-0x00000000026CB000-memory.dmp

              Filesize

              236KB

            • memory/1344-6-0x0000000002690000-0x00000000026CB000-memory.dmp

              Filesize

              236KB

            • memory/1344-8-0x0000000010000000-0x0000000010003000-memory.dmp

              Filesize

              12KB

            • memory/1344-7-0x00000000026D0000-0x00000000026D1000-memory.dmp

              Filesize

              4KB

            • memory/1344-11-0x00000000024C0000-0x00000000024D1000-memory.dmp

              Filesize

              68KB

            • memory/1344-12-0x0000000002690000-0x00000000026CB000-memory.dmp

              Filesize

              236KB

            • memory/3768-9-0x000001A4BEA40000-0x000001A4BEA69000-memory.dmp

              Filesize

              164KB

            • memory/3768-10-0x000001A4BECE0000-0x000001A4BECE1000-memory.dmp

              Filesize

              4KB

            • memory/3768-13-0x000001A4BEA40000-0x000001A4BEA69000-memory.dmp

              Filesize

              164KB