Analysis

  • max time kernel
    129s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2024 01:34

General

  • Target

    JaffaCakes118_14062c61df29fbbcbf5611fe079d3909ca7f0c0564a0402761ae855e03ed95f1.dll

  • Size

    440KB

  • MD5

    78602bd597f107bf8e5816f6f1801383

  • SHA1

    45b98f0a02a5a840330fa57a8bde7124981ec5d7

  • SHA256

    14062c61df29fbbcbf5611fe079d3909ca7f0c0564a0402761ae855e03ed95f1

  • SHA512

    e133ca1c135c74f7e6edfda6b907ba32f60b5ab39333d11293d8e8e428417941ac84852736bb847f1e8da82905213f352e612a73db90dd7e8c30499b651a6741

  • SSDEEP

    6144:v5+iRFTkRhO9SEAtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkdtZTm4EBpL0zacMScx7

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

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
1
RUNTMzAAAABbfmkJRvwyw7iFkX40hL2HwsUeOSZZZo0FRRWGkY6J1+gf3YKq13Ee4sY3Jb9/0myCr0MwzNK1K2l5yuY87nW29Q/yjMJG0ISDj0HNBC3G+ZGta6Oi9QkjCwnNGbw2hQ4=

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_14062c61df29fbbcbf5611fe079d3909ca7f0c0564a0402761ae855e03ed95f1.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2420
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_14062c61df29fbbcbf5611fe079d3909ca7f0c0564a0402761ae855e03ed95f1.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2912
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe
        3⤵
          PID:1752
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:1620

    Network

      No results found
    • 46.99.175.149:443
      wermgr.exe
      152 B
      80 B
      3
      2
    • 128.201.76.252:443
      wermgr.exe
      152 B
      3
    • 60.51.47.65:443
      wermgr.exe
      152 B
      3
    • 46.99.175.217:443
      wermgr.exe
      152 B
      120 B
      3
      3
    • 65.152.201.203:443
      wermgr.exe
      152 B
      3
    • 216.166.148.187:443
      wermgr.exe
      152 B
      3
    • 45.36.99.184:443
      wermgr.exe
      152 B
      3
    No results found

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1620-16-0x00000000000E0000-0x0000000000108000-memory.dmp

      Filesize

      160KB

    • memory/1620-20-0x00000000000E0000-0x0000000000108000-memory.dmp

      Filesize

      160KB

    • memory/1620-17-0x0000000000120000-0x0000000000121000-memory.dmp

      Filesize

      4KB

    • memory/2912-10-0x0000000002120000-0x0000000002158000-memory.dmp

      Filesize

      224KB

    • memory/2912-7-0x00000000006D0000-0x0000000000709000-memory.dmp

      Filesize

      228KB

    • memory/2912-13-0x00000000022A0000-0x00000000022E5000-memory.dmp

      Filesize

      276KB

    • memory/2912-15-0x00000000005D0000-0x00000000005D3000-memory.dmp

      Filesize

      12KB

    • memory/2912-14-0x0000000002160000-0x0000000002161000-memory.dmp

      Filesize

      4KB

    • memory/2912-0-0x00000000002F0000-0x0000000000328000-memory.dmp

      Filesize

      224KB

    • memory/2912-6-0x00000000002F0000-0x0000000000328000-memory.dmp

      Filesize

      224KB

    • memory/2912-18-0x00000000022A0000-0x00000000022E5000-memory.dmp

      Filesize

      276KB

    • memory/2912-19-0x00000000005D0000-0x00000000005D3000-memory.dmp

      Filesize

      12KB

    • memory/2912-2-0x0000000000330000-0x000000000036B000-memory.dmp

      Filesize

      236KB

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