Analysis

  • max time kernel
    78s
  • max time network
    121s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    19-11-2021 18:37

General

  • Target

    ab1b11895f9bf582a78ffedb98fb73f9.exe

  • Size

    1.1MB

  • MD5

    ab1b11895f9bf582a78ffedb98fb73f9

  • SHA1

    e90aaac85fc3a4690c5f4831f0e6b2b96e294cd7

  • SHA256

    dd31f209d69ff7e0580253cd7c5978b1d619f696f915a98de72c84446da8393a

  • SHA512

    bd72b97f433dbb614102beb91458303ba22f54325ce5869330c1071a0cf91926bdb4207916195d9b1a853c0d41b58d0a616a34a254f2f517efcc9df1d20b8215

Malware Config

Extracted

Family

dridex

Botnet

10111

C2

5.189.150.29:9676

62.171.139.106:10172

216.177.137.53:8194

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\ab1b11895f9bf582a78ffedb98fb73f9.exe
    "C:\Users\Admin\AppData\Local\Temp\ab1b11895f9bf582a78ffedb98fb73f9.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/3992-118-0x0000000002240000-0x000000000227C000-memory.dmp
    Filesize

    240KB

  • memory/3992-119-0x0000000000400000-0x0000000000510000-memory.dmp
    Filesize

    1.1MB