Analysis

  • max time kernel
    134s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    23-12-2024 19:33

General

  • Target

    JaffaCakes118_72b8b2325cb2a8ceca75af8e76d5fbcb6e0c3422c7d248d0421a06a322939e46.dll

  • Size

    428KB

  • MD5

    e0dcac98c25aa91acb2879b2304f5ad1

  • SHA1

    53548ab001d0319ad4a3cf08f5a0e2c09e654585

  • SHA256

    72b8b2325cb2a8ceca75af8e76d5fbcb6e0c3422c7d248d0421a06a322939e46

  • SHA512

    a34aefcd823ba0efc255da736f4b2a58e156bb5ec6a24097b0eb6927fd6f53310c9fa4fc7644d3d38d8b39c23266d865c297a68eebf7754ce9966fc66a79200c

  • SSDEEP

    12288:OQNFtqgBst6sev1QKI8BjI/Mf6KJ4N6aXf6XOu8O2ozfixQIhqSwLuWr:kgByg9fIyjso2TXfTJHkfDIhqmWr

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_72b8b2325cb2a8ceca75af8e76d5fbcb6e0c3422c7d248d0421a06a322939e46.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:644
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_72b8b2325cb2a8ceca75af8e76d5fbcb6e0c3422c7d248d0421a06a322939e46.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2440
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe
        3⤵
          PID:2592
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2788

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2440-1-0x0000000000240000-0x0000000000285000-memory.dmp

      Filesize

      276KB

    • memory/2440-0-0x00000000020F0000-0x000000000234D000-memory.dmp

      Filesize

      2.4MB

    • memory/2440-3-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2440-2-0x00000000001E0000-0x00000000001E1000-memory.dmp

      Filesize

      4KB

    • memory/2440-6-0x0000000000240000-0x0000000000285000-memory.dmp

      Filesize

      276KB

    • memory/2440-7-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2788-4-0x00000000000E0000-0x0000000000108000-memory.dmp

      Filesize

      160KB

    • memory/2788-5-0x0000000000190000-0x0000000000191000-memory.dmp

      Filesize

      4KB

    • memory/2788-8-0x00000000000E0000-0x0000000000108000-memory.dmp

      Filesize

      160KB