Analysis

  • max time kernel
    146s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-en-20211014
  • submitted
    04-11-2021 15:58

General

  • Target

    a5db1e7dbccadbaa0d1e1cd1f3fad227.exe

  • Size

    1.0MB

  • MD5

    a5db1e7dbccadbaa0d1e1cd1f3fad227

  • SHA1

    42aebc679f0315a20cfdd862473002d5076d2273

  • SHA256

    11090f4036f624159e33416ad929c54a5a8081a7cc071702d1e61cc121c37e59

  • SHA512

    d3d64302fa49757033dc9a40a9cde2f49ce0cfb39947738d82da22e6df0e682f5be0f8464416701473ff4f669fd24376049f12b3993577358b9e5b5139f6110f

Malware Config

Extracted

Family

dridex

Botnet

10111

C2

185.30.32.33:9676

70.39.233.125:6225

1.235.193.138:7443

rc4.plain
rc4.plain

Signatures

  • Dridex

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a5db1e7dbccadbaa0d1e1cd1f3fad227.exe
    "C:\Users\Admin\AppData\Local\Temp\a5db1e7dbccadbaa0d1e1cd1f3fad227.exe"
    1⤵
    • Checks whether UAC is enabled
    PID:952

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/952-55-0x0000000076431000-0x0000000076433000-memory.dmp
    Filesize

    8KB

  • memory/952-57-0x0000000000400000-0x0000000000509000-memory.dmp
    Filesize

    1.0MB

  • memory/952-56-0x00000000003C0000-0x00000000003FC000-memory.dmp
    Filesize

    240KB