Analysis

  • max time kernel
    131s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    30-12-2024 19:05

General

  • Target

    JaffaCakes118_0eed2df99ca71113b3e105c2f36078c91577d8065c5c05345d4656d10774b905.dll

  • Size

    440KB

  • MD5

    fde3bd4324c7b5dd2d151900c9336377

  • SHA1

    986fecc40bdf38fb97c202baa099be11106fa106

  • SHA256

    0eed2df99ca71113b3e105c2f36078c91577d8065c5c05345d4656d10774b905

  • SHA512

    d5c940040e07872adce39448e41971b34b2221f327bf9923025e3c564bd5a184e77fc6d6609a73e1281607d1a0af3ef501eaa619fca6eb5d63a688dcd26a9b7d

  • SSDEEP

    6144:v5+iRFTkRhO9SEJtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk8tZTm4EBpL0zacMScx7

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_0eed2df99ca71113b3e105c2f36078c91577d8065c5c05345d4656d10774b905.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1948
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0eed2df99ca71113b3e105c2f36078c91577d8065c5c05345d4656d10774b905.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:288
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe
        3⤵
          PID:2064
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2320

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/288-15-0x0000000000280000-0x0000000000283000-memory.dmp

      Filesize

      12KB

    • memory/288-6-0x0000000000860000-0x0000000000898000-memory.dmp

      Filesize

      224KB

    • memory/288-2-0x0000000002180000-0x00000000021BB000-memory.dmp

      Filesize

      236KB

    • memory/288-10-0x0000000002300000-0x0000000002338000-memory.dmp

      Filesize

      224KB

    • memory/288-7-0x00000000022C0000-0x00000000022F9000-memory.dmp

      Filesize

      228KB

    • memory/288-13-0x0000000002340000-0x0000000002385000-memory.dmp

      Filesize

      276KB

    • memory/288-0-0x0000000000860000-0x0000000000898000-memory.dmp

      Filesize

      224KB

    • memory/288-14-0x00000000006D0000-0x00000000006D1000-memory.dmp

      Filesize

      4KB

    • memory/288-18-0x0000000002340000-0x0000000002385000-memory.dmp

      Filesize

      276KB

    • memory/288-19-0x0000000000280000-0x0000000000283000-memory.dmp

      Filesize

      12KB

    • memory/2320-16-0x0000000000060000-0x0000000000088000-memory.dmp

      Filesize

      160KB

    • memory/2320-17-0x00000000000B0000-0x00000000000B1000-memory.dmp

      Filesize

      4KB

    • memory/2320-20-0x0000000000060000-0x0000000000088000-memory.dmp

      Filesize

      160KB