Analysis

  • max time kernel
    149s
  • max time network
    152s
  • 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 00:53

General

  • Target

    JaffaCakes118_a0c24b2b07337fbaca177469213a3c6135d22c2e1093108efd13f00129f9e4df.exe

  • Size

    516KB

  • MD5

    478187e4b44e87e0abe2caa87baa0100

  • SHA1

    270c6014ff733d79eea9bb3bca858cd6a63ae052

  • SHA256

    a0c24b2b07337fbaca177469213a3c6135d22c2e1093108efd13f00129f9e4df

  • SHA512

    1726c2f5c9e9f723282cc0670400656fe3706fa0298791d1e634dfa7ff0f38d5d0fc0931c15dde79fb0c3de2fc02fea0537ddf4b752c283f21ee54c73001c1b2

  • SSDEEP

    12288:cbVMh0tRyr3W3S5niM+uwkMx8nXoTT0WJZmo:WMh0tRyp3lY8X2xJZmo

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_a0c24b2b07337fbaca177469213a3c6135d22c2e1093108efd13f00129f9e4df.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a0c24b2b07337fbaca177469213a3c6135d22c2e1093108efd13f00129f9e4df.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1088
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1968
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3628
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1088 -s 564
        2⤵
        • Program crash
        PID:4556
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1088 -ip 1088
      1⤵
        PID:684

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1088-4-0x00000000023E0000-0x000000000241C000-memory.dmp

        Filesize

        240KB

      • memory/1088-0-0x0000000002440000-0x000000000247F000-memory.dmp

        Filesize

        252KB

      • memory/1088-5-0x0000000002690000-0x00000000026CB000-memory.dmp

        Filesize

        236KB

      • memory/1088-6-0x0000000002690000-0x00000000026CB000-memory.dmp

        Filesize

        236KB

      • memory/1088-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/1088-7-0x0000000002480000-0x0000000002481000-memory.dmp

        Filesize

        4KB

      • memory/1088-11-0x00000000023C0000-0x00000000023D3000-memory.dmp

        Filesize

        76KB

      • memory/1088-12-0x0000000002690000-0x00000000026CB000-memory.dmp

        Filesize

        236KB

      • memory/1968-9-0x000001A2A7F00000-0x000001A2A7F29000-memory.dmp

        Filesize

        164KB

      • memory/1968-10-0x000001A2A8060000-0x000001A2A8061000-memory.dmp

        Filesize

        4KB

      • memory/1968-13-0x000001A2A7F00000-0x000001A2A7F29000-memory.dmp

        Filesize

        164KB