Analysis

  • max time kernel
    143s
  • max time network
    164s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    03-05-2022 01:06

General

  • Target

    9ca141ae51959b85bb47633c2660ee587745ab720f74cba8973ce06f14963064.exe

  • Size

    747KB

  • MD5

    e3f384c593482912298b6d63db17ae52

  • SHA1

    85baae83db7f4ae7ef36abed2da0959bb14049a2

  • SHA256

    9ca141ae51959b85bb47633c2660ee587745ab720f74cba8973ce06f14963064

  • SHA512

    9192d3651bb51ef7e397dea5193dbe317825f2d6e0f57c0d0a224a2139d54d5c2856311e978d97ac4f8a12f909d798f5d220c25876ffa96ef75d38e3d04e99f3

Malware Config

Extracted

Family

dridex

Botnet

10111

C2

51.254.163.104:1688

142.4.6.57:14043

195.159.28.230:4443

64.225.35.35:3098

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
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9ca141ae51959b85bb47633c2660ee587745ab720f74cba8973ce06f14963064.exe
    "C:\Users\Admin\AppData\Local\Temp\9ca141ae51959b85bb47633c2660ee587745ab720f74cba8973ce06f14963064.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious behavior: GetForegroundWindowSpam
    PID:4892

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/4892-130-0x0000000000530000-0x000000000056C000-memory.dmp
    Filesize

    240KB

  • memory/4892-131-0x0000000000400000-0x00000000004BE000-memory.dmp
    Filesize

    760KB