General

  • Target

    63cff2624610c0ba77145f4ca69ca649dd063e5da23b6f9534ffc643fe30b203

  • Size

    2.1MB

  • Sample

    211005-m74avahfd7

  • MD5

    d907de96adcb7c400834d974754ece57

  • SHA1

    89cf58eb2fb76d42a1283c8068ac36adcc9d66c9

  • SHA256

    63cff2624610c0ba77145f4ca69ca649dd063e5da23b6f9534ffc643fe30b203

  • SHA512

    02c1fe42f9729539d1181542899399cb779764f178dd0fff005a44e20f50cecd7b3a09e8d36488a192c68f6783973b9b62614e948513dc29df77ca4866b0783e

Malware Config

Extracted

Family

raccoon

Version

1.8.1

Botnet

e16d9c3413a8d3bc552d87560e5a14148908608d

Attributes
  • url4cnc

    https://t.me/brikitiki

rc4.plain
rc4.plain

Extracted

Family

azorult

C2

http://195.245.112.115/index.php

Extracted

Family

oski

C2

milsom.ug

Targets

    • Target

      63cff2624610c0ba77145f4ca69ca649dd063e5da23b6f9534ffc643fe30b203

    • Size

      2.1MB

    • MD5

      d907de96adcb7c400834d974754ece57

    • SHA1

      89cf58eb2fb76d42a1283c8068ac36adcc9d66c9

    • SHA256

      63cff2624610c0ba77145f4ca69ca649dd063e5da23b6f9534ffc643fe30b203

    • SHA512

      02c1fe42f9729539d1181542899399cb779764f178dd0fff005a44e20f50cecd7b3a09e8d36488a192c68f6783973b9b62614e948513dc29df77ca4866b0783e

    • 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

    • 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

    • Adds Run key to start application

    • 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

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

2
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