Analysis

  • max time kernel
    149s
  • max time network
    151s
  • 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 15:46

General

  • Target

    JaffaCakes118_84b17250224c7be55ad49d9a617631413aaccf146eedf683b19373a982a0aa38.exe

  • Size

    436KB

  • MD5

    dabf337f3e02e6ca0e555bb80f9fb57b

  • SHA1

    3504d78d352846696649f7456e2089a55cfeb1f3

  • SHA256

    84b17250224c7be55ad49d9a617631413aaccf146eedf683b19373a982a0aa38

  • SHA512

    3b8accdc117c4ac0fe5491953c89d9f2d79e91a54ad66d9cc10c43f470faab36773bba82f914f70f98a759b0de7dd23bc8acb09988f8262947f728ab0f14c08d

  • SSDEEP

    6144:pkVJ67JhvuooUbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZrlOFfQbXU9s79MNBjKotc

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot157

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_84b17250224c7be55ad49d9a617631413aaccf146eedf683b19373a982a0aa38.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_84b17250224c7be55ad49d9a617631413aaccf146eedf683b19373a982a0aa38.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2464
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1360
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1768
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2464 -s 836
        2⤵
        • Program crash
        PID:2360
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2464 -ip 2464
      1⤵
        PID:2944

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1360-9-0x00000284C2290000-0x00000284C22B9000-memory.dmp

        Filesize

        164KB

      • memory/1360-10-0x00000284C2320000-0x00000284C2321000-memory.dmp

        Filesize

        4KB

      • memory/1360-13-0x00000284C2290000-0x00000284C22B9000-memory.dmp

        Filesize

        164KB

      • memory/2464-6-0x00000000023B0000-0x00000000023EB000-memory.dmp

        Filesize

        236KB

      • memory/2464-5-0x0000000002330000-0x000000000236C000-memory.dmp

        Filesize

        240KB

      • memory/2464-4-0x00000000023B0000-0x00000000023EB000-memory.dmp

        Filesize

        236KB

      • memory/2464-0-0x0000000002370000-0x00000000023AF000-memory.dmp

        Filesize

        252KB

      • memory/2464-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/2464-7-0x0000000002310000-0x0000000002311000-memory.dmp

        Filesize

        4KB

      • memory/2464-11-0x00000000022D0000-0x00000000022E1000-memory.dmp

        Filesize

        68KB

      • memory/2464-12-0x00000000023B0000-0x00000000023EB000-memory.dmp

        Filesize

        236KB