Analysis

  • max time kernel
    133s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-12-2024 00:30

General

  • Target

    JaffaCakes118_2c022bac03f0c4307b380cdd7583350dffa5a0f7062c913fa08cc106207bde56.exe

  • Size

    516KB

  • MD5

    f84651d5698fb641b1d306db27dd49ae

  • SHA1

    78886d08d5857ffbe08cd418ed5830448c741f3e

  • SHA256

    2c022bac03f0c4307b380cdd7583350dffa5a0f7062c913fa08cc106207bde56

  • SHA512

    810cd830709de2e46f3ca9943e1167f03ba73e01bd46829be4d8abe5bc51c42d6b4a6afe740ee705a53e9a2bf8cad157611e76000821cd7f2ce02b8becfa9993

  • SSDEEP

    12288:cbVMh0tRyr3W3SSniM+uwkMx8nXoTT0WJZmo:WMh0tRy83lY8X2xJZmo

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_2c022bac03f0c4307b380cdd7583350dffa5a0f7062c913fa08cc106207bde56.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2c022bac03f0c4307b380cdd7583350dffa5a0f7062c913fa08cc106207bde56.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:820
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:624
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4136
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 820 -s 592
        2⤵
        • Program crash
        PID:464
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 820 -ip 820
      1⤵
        PID:4960

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/624-9-0x000001805AD80000-0x000001805ADA9000-memory.dmp

        Filesize

        164KB

      • memory/624-10-0x000001805B030000-0x000001805B031000-memory.dmp

        Filesize

        4KB

      • memory/624-13-0x000001805AD80000-0x000001805ADA9000-memory.dmp

        Filesize

        164KB

      • memory/820-4-0x0000000002340000-0x000000000237C000-memory.dmp

        Filesize

        240KB

      • memory/820-1-0x0000000002430000-0x000000000246F000-memory.dmp

        Filesize

        252KB

      • memory/820-5-0x0000000002470000-0x00000000024AB000-memory.dmp

        Filesize

        236KB

      • memory/820-6-0x0000000002470000-0x00000000024AB000-memory.dmp

        Filesize

        236KB

      • memory/820-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/820-7-0x00000000026C0000-0x00000000026C1000-memory.dmp

        Filesize

        4KB

      • memory/820-11-0x0000000002210000-0x0000000002223000-memory.dmp

        Filesize

        76KB

      • memory/820-12-0x0000000002470000-0x00000000024AB000-memory.dmp

        Filesize

        236KB