Analysis

  • max time kernel
    153s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-04-2024 22:00

General

  • Target

    f46b835b015cc171426b195506fc92a7_JaffaCakes118.exe

  • Size

    436KB

  • MD5

    f46b835b015cc171426b195506fc92a7

  • SHA1

    dd2d15c38086bb826e82015054856debd85e4b16

  • SHA256

    d49a236d973a1952807c5d9287cc3a4844bd8aff090f9cac8555cc2f76d8b6f9

  • SHA512

    36dbbe2289fe4b0ddcc95181591537a473ae338395d5c422259573858305da395dc39c0ddb98c42acd689c9fba1fcae0a2995bcf814a6412976979a90f018445

  • SSDEEP

    12288:C4jg5ZqdXUp7j+6khm14Qwxj+R4QBbfwxkZoLKl/n:Cf5ZqdXUp7j+6mpQwhQyId

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot164

C2

36.91.117.231:443

36.89.228.201:443

103.75.32.173:443

45.115.172.105:443

36.95.23.89:443

103.123.86.104:443

202.65.119.162:443

202.9.121.143:443

139.255.65.170:443

110.172.137.20:443

103.146.232.154:443

36.91.88.164:443

103.47.170.131:443

122.117.90.133:443

103.9.188.78:443

210.2.149.202:443

118.91.190.42:443

117.222.61.115:443

117.222.57.92:443

136.228.128.21:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • 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\f46b835b015cc171426b195506fc92a7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f46b835b015cc171426b195506fc92a7_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3092
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4684
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1916

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3092-0-0x0000000002560000-0x000000000259F000-memory.dmp
      Filesize

      252KB

    • memory/3092-4-0x0000000002320000-0x000000000235C000-memory.dmp
      Filesize

      240KB

    • memory/3092-5-0x00000000025A0000-0x00000000025DB000-memory.dmp
      Filesize

      236KB

    • memory/3092-6-0x00000000025A0000-0x00000000025DB000-memory.dmp
      Filesize

      236KB

    • memory/3092-7-0x00000000025E0000-0x00000000025E1000-memory.dmp
      Filesize

      4KB

    • memory/3092-8-0x0000000010000000-0x0000000010003000-memory.dmp
      Filesize

      12KB

    • memory/3092-11-0x0000000002300000-0x0000000002311000-memory.dmp
      Filesize

      68KB

    • memory/3092-12-0x00000000025A0000-0x00000000025DB000-memory.dmp
      Filesize

      236KB

    • memory/4684-10-0x00000243A0FB0000-0x00000243A0FB1000-memory.dmp
      Filesize

      4KB

    • memory/4684-9-0x00000243A0D00000-0x00000243A0D29000-memory.dmp
      Filesize

      164KB

    • memory/4684-13-0x00000243A0D00000-0x00000243A0D29000-memory.dmp
      Filesize

      164KB