General

  • Target

    020824e5aa9ecb744b1b94bd855a8f3a.exe

  • Size

    1.2MB

  • Sample

    210819-jm557lweca

  • MD5

    020824e5aa9ecb744b1b94bd855a8f3a

  • SHA1

    d6082fcfcfa6e7f1d719c2c02a3e761e46d48004

  • SHA256

    d0b7a458e09fd14ae8476200bd5acf2fc93ea0e2fea357079a88df80e720c23d

  • SHA512

    d30c70279155b33f0c46e11ca4c591f00caf1574a0a02a7875226f0fea0b09327685ab2b6a52fa216d01032c362b2f119bea8aa4cbae0717e687a43eacbe8a33

Malware Config

Extracted

Family

raccoon

Botnet

c81fb6015c832710f869f6911e1aec18747e0184

Attributes
  • url4cnc

    https://telete.in/brikitiki

rc4.plain
rc4.plain

Extracted

Family

azorult

C2

http://195.245.112.115/index.php

Extracted

Family

oski

C2

hsagoi.ac.ug

Targets

    • Target

      020824e5aa9ecb744b1b94bd855a8f3a.exe

    • Size

      1.2MB

    • MD5

      020824e5aa9ecb744b1b94bd855a8f3a

    • SHA1

      d6082fcfcfa6e7f1d719c2c02a3e761e46d48004

    • SHA256

      d0b7a458e09fd14ae8476200bd5acf2fc93ea0e2fea357079a88df80e720c23d

    • SHA512

      d30c70279155b33f0c46e11ca4c591f00caf1574a0a02a7875226f0fea0b09327685ab2b6a52fa216d01032c362b2f119bea8aa4cbae0717e687a43eacbe8a33

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • Oski

      Oski is an infostealer targeting browser data, crypto wallets.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Tasks