Analysis

  • max time kernel
    144s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    23-12-2024 17:09

General

  • Target

    JaffaCakes118_d3160ea54ed2cd58a3ae78d6fdd8a0c635a11847926d97fee629ae70c360a7bc.dll

  • Size

    1.8MB

  • MD5

    05e0e4ef6881ef1b76607d676927b675

  • SHA1

    3b28454f709570ecb72a59d6b3a1b0eb9e755dd9

  • SHA256

    d3160ea54ed2cd58a3ae78d6fdd8a0c635a11847926d97fee629ae70c360a7bc

  • SHA512

    9a41b064af198d85c30cc8ffe64b9c899e71d0c83aa2768fa9798e990172e47a9b8617b11c0cc5794527d801bff84086f546bde6e99768331ee921c3093b0ec3

  • SSDEEP

    1536:0BOA0qKzBmromPgBqLxBqy5ZehAcITbk1fPeWnOCl/JPL48XpHv:0cFqKzBrtwq+ZPTbgmWnBJ4oVv

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

C2

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes
  • autorun

ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot family
  • 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 WriteProcessMemory 17 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d3160ea54ed2cd58a3ae78d6fdd8a0c635a11847926d97fee629ae70c360a7bc.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2260
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d3160ea54ed2cd58a3ae78d6fdd8a0c635a11847926d97fee629ae70c360a7bc.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2216
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe
        3⤵
          PID:2412
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2712

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2216-1-0x00000000001E0000-0x0000000000225000-memory.dmp

      Filesize

      276KB

    • memory/2216-0-0x0000000002300000-0x000000000255D000-memory.dmp

      Filesize

      2.4MB

    • memory/2216-3-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2216-2-0x0000000000230000-0x0000000000231000-memory.dmp

      Filesize

      4KB

    • memory/2216-6-0x00000000001E0000-0x0000000000225000-memory.dmp

      Filesize

      276KB

    • memory/2216-7-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2712-4-0x0000000000060000-0x0000000000088000-memory.dmp

      Filesize

      160KB

    • memory/2712-5-0x0000000000190000-0x0000000000191000-memory.dmp

      Filesize

      4KB

    • memory/2712-8-0x0000000000060000-0x0000000000088000-memory.dmp

      Filesize

      160KB