Analysis

  • max time kernel
    130s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2024 00:50

General

  • Target

    JaffaCakes118_f0de7b04aad4a06cd426bcc81a48b340a8c2c118f88ac6f790dddfefd2baac41.dll

  • Size

    440KB

  • MD5

    990697c26444579b63fbff56aface7cf

  • SHA1

    1003f497df589cc60378fce18ba83963a1a2f808

  • SHA256

    f0de7b04aad4a06cd426bcc81a48b340a8c2c118f88ac6f790dddfefd2baac41

  • SHA512

    f2cea3fb44342f9cbe9a01b93f2eb90d00db8da0b61eac3de2c1e72830570674433692211928ae285c7491ba301cdb7e2898e784418df7e4a30a6b7978d0d3ed

  • SSDEEP

    6144:v5+iRFTkRhO9SEctZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkhtZTm4EBpL0zacMScx7

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

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_f0de7b04aad4a06cd426bcc81a48b340a8c2c118f88ac6f790dddfefd2baac41.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1804
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f0de7b04aad4a06cd426bcc81a48b340a8c2c118f88ac6f790dddfefd2baac41.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2192
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe
        3⤵
          PID:2388
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2516

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2192-15-0x00000000001B0000-0x00000000001B3000-memory.dmp

      Filesize

      12KB

    • memory/2192-2-0x0000000000AB0000-0x0000000000AEB000-memory.dmp

      Filesize

      236KB

    • memory/2192-6-0x0000000000360000-0x0000000000398000-memory.dmp

      Filesize

      224KB

    • memory/2192-10-0x0000000000C50000-0x0000000000C88000-memory.dmp

      Filesize

      224KB

    • memory/2192-7-0x0000000000AF0000-0x0000000000B29000-memory.dmp

      Filesize

      228KB

    • memory/2192-13-0x0000000000C90000-0x0000000000CD5000-memory.dmp

      Filesize

      276KB

    • memory/2192-0-0x0000000000360000-0x0000000000398000-memory.dmp

      Filesize

      224KB

    • memory/2192-14-0x00000000001E0000-0x00000000001E1000-memory.dmp

      Filesize

      4KB

    • memory/2192-18-0x0000000000C90000-0x0000000000CD5000-memory.dmp

      Filesize

      276KB

    • memory/2192-19-0x00000000001B0000-0x00000000001B3000-memory.dmp

      Filesize

      12KB

    • memory/2516-16-0x00000000000E0000-0x0000000000108000-memory.dmp

      Filesize

      160KB

    • memory/2516-17-0x0000000000190000-0x0000000000191000-memory.dmp

      Filesize

      4KB

    • memory/2516-20-0x00000000000E0000-0x0000000000108000-memory.dmp

      Filesize

      160KB