Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    26-12-2024 19:28

General

  • Target

    JaffaCakes118_ed570f224c6ba4779e525af238b068d2a55d945866de0605ba942aca38506cfc.dll

  • Size

    1.7MB

  • MD5

    3993b0f393911b88068787424bb466f8

  • SHA1

    88d7e43b35232a63ba2efce99846b01859bc2bef

  • SHA256

    ed570f224c6ba4779e525af238b068d2a55d945866de0605ba942aca38506cfc

  • SHA512

    8de142b2b5ed548a7f8e5d4cfe947571ff11301770b6df49880c1a9e417dd863d1f5f299a32a4fb37de311ed2086fbe913826dd3c4f499b7cf4465f31b7cc12a

  • SSDEEP

    768:DWpalqjjbZIkLXCcNtKOXzveyp8aEBk3rQ5lVmEBj9s+RM7W:+aEj9I4COvNjQpj9sqM7

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_ed570f224c6ba4779e525af238b068d2a55d945866de0605ba942aca38506cfc.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2268
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ed570f224c6ba4779e525af238b068d2a55d945866de0605ba942aca38506cfc.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2304
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe
        3⤵
          PID:2536
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2000

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2000-4-0x0000000000390000-0x0000000000391000-memory.dmp

      Filesize

      4KB

    • memory/2000-5-0x00000000000E0000-0x0000000000108000-memory.dmp

      Filesize

      160KB

    • memory/2000-8-0x00000000000E0000-0x0000000000108000-memory.dmp

      Filesize

      160KB

    • memory/2304-0-0x0000000001E60000-0x00000000020C8000-memory.dmp

      Filesize

      2.4MB

    • memory/2304-1-0x0000000000230000-0x0000000000275000-memory.dmp

      Filesize

      276KB

    • memory/2304-3-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2304-2-0x00000000001E0000-0x00000000001E1000-memory.dmp

      Filesize

      4KB

    • memory/2304-6-0x0000000000230000-0x0000000000275000-memory.dmp

      Filesize

      276KB

    • memory/2304-7-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB