Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    22-11-2024 22:34

General

  • Target

    6018f92bf61cbc3a8647942ddd26f1fa64fe6bca7c3a74865011d9a8ee8b870c.dll

  • Size

    706KB

  • MD5

    7c6dc66c70e7f2c2f6d81f8152521116

  • SHA1

    bf70f464874d2c71d952ef85ecbca189639627b5

  • SHA256

    6018f92bf61cbc3a8647942ddd26f1fa64fe6bca7c3a74865011d9a8ee8b870c

  • SHA512

    315065a667f7e517b3bbdfdff8338fb5a2e678469d835a810ef55deb373d60787fade7c51aad998a51cc98ea921fd5a77564ce6440ffc78d7b9458b9cba9af9b

  • SSDEEP

    12288:7NP2qgMhn9VbKac3cM15xIKR5pduDkgcKOuCEUz+ovYJXA8ZRA5cXO/+uBY2F0c4:RPp2abM15xIxD4KXJg/vYRbKDBhF1TSB

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob136

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\6018f92bf61cbc3a8647942ddd26f1fa64fe6bca7c3a74865011d9a8ee8b870c.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2500
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\6018f92bf61cbc3a8647942ddd26f1fa64fe6bca7c3a74865011d9a8ee8b870c.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2776
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe
        3⤵
          PID:2828
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2364

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2364-5-0x0000000000110000-0x0000000000111000-memory.dmp

      Filesize

      4KB

    • memory/2364-4-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2364-8-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2776-0-0x00000000007E0000-0x0000000000A48000-memory.dmp

      Filesize

      2.4MB

    • memory/2776-1-0x0000000000240000-0x0000000000285000-memory.dmp

      Filesize

      276KB

    • memory/2776-3-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2776-2-0x00000000002A0000-0x00000000002A1000-memory.dmp

      Filesize

      4KB

    • memory/2776-6-0x0000000000240000-0x0000000000285000-memory.dmp

      Filesize

      276KB

    • memory/2776-7-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB