Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/10/2024, 01:02

General

  • Target
    113161fe093a240504dd983407921077_JaffaCakes118.exe
  • Size 508KB
  • Sample241004-bd45hazcpc
  • SHA256 67a14c393082572f8f03233fb1f0068071ebfd63b0502dd787fcfb61f3ce82df
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • trickbot

Version
  • 2000033

Botnet
  • lib154

C2
  • 179.42.137.102:443

  • 191.36.152.198:443

  • 179.42.137.104:443

  • 179.42.137.106:443

  • 179.42.137.108:443

  • 202.183.12.124:443

  • 194.190.18.122:443

  • 103.56.207.230:443

  • 171.103.187.218:449

  • 171.103.189.118:449

  • 18.139.111.104:443

  • 179.42.137.105:443

  • 186.4.193.75:443

  • 171.101.229.2:449

  • 179.42.137.107:443

  • 103.56.43.209:449

  • 179.42.137.110:443

  • 45.181.207.156:443

  • 197.44.54.162:449

  • 179.42.137.109:443

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 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\113161fe093a240504dd983407921077_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\113161fe093a240504dd983407921077_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:400
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3136
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2040
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 400 -s 596
        2⤵
        • Program crash
        PID:1788
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 400 -s 596
        2⤵
        • Program crash
        PID:3616
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 400 -ip 400
      1⤵
        PID:4748
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 400 -ip 400
        1⤵
          PID:1648

        Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              memory/400-4-0x00000000023F0000-0x000000000242B000-memory.dmp

              memory/400-0-0x0000000002450000-0x000000000248E000-memory.dmp

              memory/400-5-0x0000000002490000-0x00000000024CA000-memory.dmp

              memory/400-6-0x0000000002490000-0x00000000024CA000-memory.dmp

              memory/400-7-0x0000000002430000-0x0000000002431000-memory.dmp

              memory/400-8-0x0000000010000000-0x0000000010003000-memory.dmp

              memory/400-11-0x0000000000780000-0x0000000000791000-memory.dmp

              memory/400-12-0x0000000002490000-0x00000000024CA000-memory.dmp

              memory/3136-9-0x0000022A24B80000-0x0000022A24BA9000-memory.dmp

              memory/3136-10-0x0000022A24E10000-0x0000022A24E11000-memory.dmp

              memory/3136-13-0x0000022A24B80000-0x0000022A24BA9000-memory.dmp