Analysis

  • max time kernel
    39s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    08-07-2022 07:48

General

  • Target

    b06759c84016072b3f0192cdc095305af42bd1afa40353a4220413dc082825b6.exe

  • Size

    1.6MB

  • MD5

    372dc041ce307882399cf03a4a3ec882

  • SHA1

    8443ae12e21abdbd21e1d1406fbd8cede146390e

  • SHA256

    b06759c84016072b3f0192cdc095305af42bd1afa40353a4220413dc082825b6

  • SHA512

    f9b6c9c9a0d8c57d1d6a54c3c9e300aac3203ddfff00d6bead7b3fa402881686ea51db727b3bd3c3384893628d71273ebbf0416f6e8c5f11d81f24e37ad9f869

Malware Config

Extracted

Family

dridex

Botnet

10111

C2

81.169.224.222:3389

62.75.168.106:3886

82.165.152.127:3389

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\b06759c84016072b3f0192cdc095305af42bd1afa40353a4220413dc082825b6.exe
    "C:\Users\Admin\AppData\Local\Temp\b06759c84016072b3f0192cdc095305af42bd1afa40353a4220413dc082825b6.exe"
    1⤵
    • Checks whether UAC is enabled
    PID:1480

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/1480-54-0x0000000075871000-0x0000000075873000-memory.dmp
    Filesize

    8KB

  • memory/1480-56-0x0000000000400000-0x00000000005A1000-memory.dmp
    Filesize

    1.6MB

  • memory/1480-55-0x0000000000220000-0x000000000025C000-memory.dmp
    Filesize

    240KB

  • memory/1480-57-0x0000000000400000-0x00000000005A1000-memory.dmp
    Filesize

    1.6MB