Analysis

  • max time kernel
    87s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    31-12-2021 06:36

General

  • Target

    a24919ea7bfce78d50511bac92771d3d.exe

  • Size

    653KB

  • MD5

    a24919ea7bfce78d50511bac92771d3d

  • SHA1

    7d69da083289909d3a440989aa63c8a24ca78bec

  • SHA256

    b608e81d6c6a42e1c2f39b484697362ca1a1835b3a13ed878a350841aa9806ae

  • SHA512

    6489b0ac981a1dabfd58da56cb74b23fa71713b29cb2e30e0f199a595cf15e2731cf391c95ee24efb409c7fdfbf5b4b1b25e062b885d14e5b2b720ea391347c6

Malware Config

Extracted

Family

dridex

Botnet

10111

C2

103.9.36.172:443

103.70.29.126:593

46.101.175.170:10172

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\a24919ea7bfce78d50511bac92771d3d.exe
    "C:\Users\Admin\AppData\Local\Temp\a24919ea7bfce78d50511bac92771d3d.exe"
    1⤵
    • Checks whether UAC is enabled
    PID:3992

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/3992-115-0x0000000002200000-0x0000000002246000-memory.dmp
    Filesize

    280KB

  • memory/3992-116-0x0000000000400000-0x00000000004A7000-memory.dmp
    Filesize

    668KB