Analysis

  • max time kernel
    142s
  • 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
    24-12-2024 09:55

General

  • Target

    JaffaCakes118_ff6ce4f155e4e6a68c38f9d48f1e401434711d5809a969ec8525ad0829dbd530.exe

  • Size

    516KB

  • MD5

    e72215fd1e6187bdfb5e0b34c8425b61

  • SHA1

    371663bc7d4584c9fcc36c74e47021370c5e6778

  • SHA256

    ff6ce4f155e4e6a68c38f9d48f1e401434711d5809a969ec8525ad0829dbd530

  • SHA512

    13c0f4dc6d84d33e6d8455678b53e2cb1f9e7c306d4e422685a71907edcbd49031e68f0dc8b976dfc948ee07c0db845523d231982385bfdd3b2275ae16737824

  • SSDEEP

    12288:cbVMh0tRyr3W3SUniM+uwkMx8nXoTT0WJZmo:WMh0tRya3lY8X2xJZmo

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot153

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.

  • 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_ff6ce4f155e4e6a68c38f9d48f1e401434711d5809a969ec8525ad0829dbd530.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ff6ce4f155e4e6a68c38f9d48f1e401434711d5809a969ec8525ad0829dbd530.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3644
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1268
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3568
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3644 -s 584
        2⤵
        • Program crash
        PID:4780
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3644 -ip 3644
      1⤵
        PID:1136

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1268-9-0x0000013CC6A30000-0x0000013CC6A59000-memory.dmp

        Filesize

        164KB

      • memory/1268-10-0x0000013CC6CD0000-0x0000013CC6CD1000-memory.dmp

        Filesize

        4KB

      • memory/1268-13-0x0000013CC6A30000-0x0000013CC6A59000-memory.dmp

        Filesize

        164KB

      • memory/3644-0-0x0000000002540000-0x000000000257F000-memory.dmp

        Filesize

        252KB

      • memory/3644-4-0x00000000026B0000-0x00000000026EB000-memory.dmp

        Filesize

        236KB

      • memory/3644-6-0x00000000026B0000-0x00000000026EB000-memory.dmp

        Filesize

        236KB

      • memory/3644-5-0x00000000024F0000-0x000000000252C000-memory.dmp

        Filesize

        240KB

      • memory/3644-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/3644-7-0x00000000023E0000-0x00000000023E1000-memory.dmp

        Filesize

        4KB

      • memory/3644-11-0x0000000000670000-0x0000000000683000-memory.dmp

        Filesize

        76KB

      • memory/3644-12-0x00000000026B0000-0x00000000026EB000-memory.dmp

        Filesize

        236KB