Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-07-2024 19:05

General

  • Target

    70da1333415e2919685eb1fff18abe1d_JaffaCakes118.exe

  • Size

    432KB

  • MD5

    70da1333415e2919685eb1fff18abe1d

  • SHA1

    d666ce6a6c6043ec6755ab624aa75f13fc37bdd7

  • SHA256

    84b26a4111e286d8d39613b80e6b041d93040f056d50cba4e830f282fc94b7e2

  • SHA512

    0d45b7b39b554bb37eb9b01f99cbb6e2c88855f1be1c0128d4a902de97c5fde0b63354d985919fa344448f7fb441811b94ea73b11b5e2acb73e1ab6954f64941

  • SSDEEP

    6144:wkdJN4c+ePGcTr1tJ3VQl/XE3dAPr3x7835OPeFPQimA6Vk58qVEb9pE:wkdJLbPdtlCl/XIIx/lbVMlG

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top128

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.

  • 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\70da1333415e2919685eb1fff18abe1d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\70da1333415e2919685eb1fff18abe1d_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1148
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3648
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4984
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1148 -s 844
        2⤵
        • Program crash
        PID:4548
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1148 -ip 1148
      1⤵
        PID:1632

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1148-4-0x00000000031D0000-0x000000000320A000-memory.dmp

        Filesize

        232KB

      • memory/1148-0-0x0000000003190000-0x00000000031CF000-memory.dmp

        Filesize

        252KB

      • memory/1148-6-0x00000000031D0000-0x000000000320A000-memory.dmp

        Filesize

        232KB

      • memory/1148-5-0x0000000003050000-0x000000000308C000-memory.dmp

        Filesize

        240KB

      • memory/1148-7-0x0000000003230000-0x0000000003231000-memory.dmp

        Filesize

        4KB

      • memory/1148-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/1148-11-0x0000000003030000-0x0000000003041000-memory.dmp

        Filesize

        68KB

      • memory/1148-12-0x00000000031D0000-0x000000000320A000-memory.dmp

        Filesize

        232KB

      • memory/3648-9-0x000001ED9E020000-0x000001ED9E021000-memory.dmp

        Filesize

        4KB

      • memory/3648-10-0x000001ED9DD70000-0x000001ED9DD99000-memory.dmp

        Filesize

        164KB

      • memory/3648-13-0x000001ED9DD70000-0x000001ED9DD99000-memory.dmp

        Filesize

        164KB