Analysis

  • max time kernel
    144s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    24-12-2024 13:45

General

  • Target

    JaffaCakes118_bc92e2d04590632fe04010415f47c26da63ef1e2b97367c9e91bca539c0d548d.dll

  • Size

    652KB

  • MD5

    d30daf86006f09b9e815a79746881b2f

  • SHA1

    840363790f9c6a9574ce7c3977df2afa033591f5

  • SHA256

    bc92e2d04590632fe04010415f47c26da63ef1e2b97367c9e91bca539c0d548d

  • SHA512

    7e613ba345ca3bfc340c912ee307ec5529b989872a2436134d2b97005b7a280c460986b3a1feb74ec7e11205bed8af610f6107715525c96c078c423a8131a77d

  • SSDEEP

    12288:P5g4A5St8G5/TMDhdjURcZdE+AoMmFspMoZZN3D:+4A5SX5TMNJDI+BFOz

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

soh1

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_bc92e2d04590632fe04010415f47c26da63ef1e2b97367c9e91bca539c0d548d.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1852
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bc92e2d04590632fe04010415f47c26da63ef1e2b97367c9e91bca539c0d548d.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1752
      • 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:2640

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1752-15-0x0000000000240000-0x0000000000243000-memory.dmp

      Filesize

      12KB

    • memory/1752-6-0x0000000000C40000-0x0000000000C79000-memory.dmp

      Filesize

      228KB

    • memory/1752-12-0x0000000000390000-0x00000000003C9000-memory.dmp

      Filesize

      228KB

    • memory/1752-13-0x0000000000CC0000-0x0000000000D05000-memory.dmp

      Filesize

      276KB

    • memory/1752-9-0x0000000000C80000-0x0000000000CB8000-memory.dmp

      Filesize

      224KB

    • memory/1752-0-0x0000000000390000-0x00000000003C9000-memory.dmp

      Filesize

      228KB

    • memory/1752-2-0x00000000003D0000-0x000000000040B000-memory.dmp

      Filesize

      236KB

    • memory/1752-14-0x0000000000440000-0x0000000000441000-memory.dmp

      Filesize

      4KB

    • memory/1752-18-0x0000000000CC0000-0x0000000000D05000-memory.dmp

      Filesize

      276KB

    • memory/1752-19-0x0000000000240000-0x0000000000243000-memory.dmp

      Filesize

      12KB

    • memory/2640-16-0x0000000000290000-0x0000000000291000-memory.dmp

      Filesize

      4KB

    • memory/2640-17-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2640-20-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB