Analysis

  • max time kernel
    141s
  • 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
    24-12-2024 18:36

General

  • Target

    JaffaCakes118_c0633de6055f0d3dfac83dce6a5ec570ceca4375b576c1ddc2ddec620a17cbcb.exe

  • Size

    756KB

  • MD5

    f3e19a0ab9632f7cfd579a5d6d4de6cb

  • SHA1

    41c4ff6aaf2bd28c863276013fda840351029019

  • SHA256

    c0633de6055f0d3dfac83dce6a5ec570ceca4375b576c1ddc2ddec620a17cbcb

  • SHA512

    56d32875660f64d87c9892b7604cb9d53119a095d91943eda30de378506fb3e9c243e097d3b89631d547758b21aa71861a9901d0bb0fcea76d211ce0f82ac76f

  • SSDEEP

    12288:weTBslq08I3L92xhqmqUVWFxjPn/jxEnU2vMQsK:5tI3L9WqdjPd67j

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top115

C2

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

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 2 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_c0633de6055f0d3dfac83dce6a5ec570ceca4375b576c1ddc2ddec620a17cbcb.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c0633de6055f0d3dfac83dce6a5ec570ceca4375b576c1ddc2ddec620a17cbcb.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3080
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2524
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4492
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3080 -s 608
        2⤵
        • Program crash
        PID:748
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3080 -s 628
        2⤵
        • Program crash
        PID:2440
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3080 -ip 3080
      1⤵
        PID:1232
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 3080 -ip 3080
        1⤵
          PID:3988

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2524-9-0x00000264256D0000-0x00000264256F9000-memory.dmp

          Filesize

          164KB

        • memory/2524-10-0x0000026425760000-0x0000026425761000-memory.dmp

          Filesize

          4KB

        • memory/2524-13-0x00000264256D0000-0x00000264256F9000-memory.dmp

          Filesize

          164KB

        • memory/3080-4-0x0000000003B40000-0x0000000003B7C000-memory.dmp

          Filesize

          240KB

        • memory/3080-5-0x0000000003CC0000-0x0000000003CFA000-memory.dmp

          Filesize

          232KB

        • memory/3080-6-0x0000000003CC0000-0x0000000003CFA000-memory.dmp

          Filesize

          232KB

        • memory/3080-1-0x0000000003C80000-0x0000000003CBF000-memory.dmp

          Filesize

          252KB

        • memory/3080-8-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/3080-7-0x0000000003D00000-0x0000000003D01000-memory.dmp

          Filesize

          4KB

        • memory/3080-11-0x0000000002510000-0x0000000002523000-memory.dmp

          Filesize

          76KB

        • memory/3080-12-0x0000000003CC0000-0x0000000003CFA000-memory.dmp

          Filesize

          232KB