Analysis

  • max time kernel
    148s
  • 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
    22-12-2024 19:16

General

  • Target

    JaffaCakes118_edbe068657458a0d9e95c40945224ab6540b950354c0b20d1cb4eb7092b65ca4.exe

  • Size

    756KB

  • MD5

    ef675e9f1be98ce79054dd5dc1288a3f

  • SHA1

    251edb2408c409f8fc2cca2706cfd7da0b8fe0f2

  • SHA256

    edbe068657458a0d9e95c40945224ab6540b950354c0b20d1cb4eb7092b65ca4

  • SHA512

    e9f0a7d11c23e974be043323276428d4a282827e8bbe91bc56711ffd66812b34a1804a326bea9fbc6cc674700cbb4eec4a8e87af8c296486b4060cd02d92d336

  • SSDEEP

    12288:weTBslq08I3L92xhqmqUVWFxjPv/jxEnU2vMQsK:5tI3L9WqdjPl67j

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_edbe068657458a0d9e95c40945224ab6540b950354c0b20d1cb4eb7092b65ca4.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_edbe068657458a0d9e95c40945224ab6540b950354c0b20d1cb4eb7092b65ca4.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1332
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4868
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2724
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1332 -s 576
        2⤵
        • Program crash
        PID:348
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1332 -s 576
        2⤵
        • Program crash
        PID:5116
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1332 -ip 1332
      1⤵
        PID:3724
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 1332 -ip 1332
        1⤵
          PID:1880

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1332-1-0x00000000025C0000-0x00000000025FF000-memory.dmp

          Filesize

          252KB

        • memory/1332-4-0x0000000002560000-0x000000000259C000-memory.dmp

          Filesize

          240KB

        • memory/1332-6-0x0000000002600000-0x000000000263A000-memory.dmp

          Filesize

          232KB

        • memory/1332-5-0x0000000002600000-0x000000000263A000-memory.dmp

          Filesize

          232KB

        • memory/1332-8-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/1332-7-0x00000000022B0000-0x00000000022B1000-memory.dmp

          Filesize

          4KB

        • memory/1332-11-0x0000000002270000-0x0000000002283000-memory.dmp

          Filesize

          76KB

        • memory/1332-12-0x0000000002600000-0x000000000263A000-memory.dmp

          Filesize

          232KB

        • memory/4868-9-0x0000022EEBCD0000-0x0000022EEBCF9000-memory.dmp

          Filesize

          164KB

        • memory/4868-10-0x0000022EEBF70000-0x0000022EEBF71000-memory.dmp

          Filesize

          4KB

        • memory/4868-13-0x0000022EEBCD0000-0x0000022EEBCF9000-memory.dmp

          Filesize

          164KB