Analysis

  • max time kernel
    132s
  • max time network
    139s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    21-06-2021 07:14

General

  • Target

    a5d2da83ba4ac307fa3207772e45767a.exe

  • Size

    1.4MB

  • MD5

    a5d2da83ba4ac307fa3207772e45767a

  • SHA1

    e8f10d008b6eb42d451df77c6613f2876f6138e5

  • SHA256

    a5fc669f505c4e801fbe0859af1db44e55462bc59d78d5d6c90b7d3a78701728

  • SHA512

    052a7764a97375e376e359d39467bc1cc7432f1f7df817e0a64b7a4ad2a1f8014226a90a40216ad2c1e310c61f1e8c73923dfb6b2bc515b5099a429807be98ff

Malware Config

Extracted

Family

dridex

Botnet

10111

C2

139.59.59.242:443

91.207.28.33:13786

178.128.197.110:4664

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\a5d2da83ba4ac307fa3207772e45767a.exe
    "C:\Users\Admin\AppData\Local\Temp\a5d2da83ba4ac307fa3207772e45767a.exe"
    1⤵
    • Checks whether UAC is enabled
    PID:1736

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/1736-114-0x00000000008B0000-0x00000000008EC000-memory.dmp
    Filesize

    240KB

  • memory/1736-115-0x0000000000400000-0x0000000000578000-memory.dmp
    Filesize

    1.5MB