Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    100s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2024, 19:31

General

  • Target

    JaffaCakes118_e4b081ac72283653e37c7d82ee9bc487ffd73759b8fd0721ece108ed839fee5b.dll

  • Size

    162KB

  • MD5

    35fd083caf593bc7cd7aa297528fb631

  • SHA1

    ee4d3c087a6c08a7e0f14838218d2b02bdd03aba

  • SHA256

    e4b081ac72283653e37c7d82ee9bc487ffd73759b8fd0721ece108ed839fee5b

  • SHA512

    f5a666363cccf1e5fe73dd0f2e5398c1becb8cbb7c12b85b21247ea47b8a1d7bd42c820664a50a8d1a96178c2f59abe9826f9ffa84ab5056f4740fc316135a91

  • SSDEEP

    3072:kmNFcsGvTmf9vOmoM0IZ5kPjBxYvdIL2KyOQaOP8+cMTH1PxsMYQnF1b1l:tLc7UtOpM1Z5k1xYO2LXjTH1pH5nF1p

Malware Config

Extracted

Family

dridex

Botnet

40112

C2

107.172.227.10:443

172.93.133.123:2303

108.168.61.147:8172

rc4.plain
rc4.plain

Signatures

  • Dridex

    Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

  • Dridex family
  • Dridex Loader 2 IoCs

    Detects Dridex both x86 and x64 loader in memory.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • 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 WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e4b081ac72283653e37c7d82ee9bc487ffd73759b8fd0721ece108ed839fee5b.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1856
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e4b081ac72283653e37c7d82ee9bc487ffd73759b8fd0721ece108ed839fee5b.dll,#1
      2⤵
      • Checks whether UAC is enabled
      • System Location Discovery: System Language Discovery
      PID:116

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/116-0-0x0000000001790000-0x0000000001796000-memory.dmp

    Filesize

    24KB

  • memory/116-1-0x0000000074DA0000-0x0000000074DCE000-memory.dmp

    Filesize

    184KB

  • memory/116-3-0x0000000001790000-0x0000000001796000-memory.dmp

    Filesize

    24KB

  • memory/116-4-0x0000000074DA0000-0x0000000074DCE000-memory.dmp

    Filesize

    184KB