General

  • Target

    ec0453e0735261daf96af26ddebba797b1394056812d40d9fbbc063f73513aa5

  • Size

    976KB

  • Sample

    240419-j5t3lsde5z

  • MD5

    8a1d971b45cc4b91fbe2a98a14f1f7e9

  • SHA1

    331b950e0d0ae79c362ae3fdac6ff5e8f02db280

  • SHA256

    ec0453e0735261daf96af26ddebba797b1394056812d40d9fbbc063f73513aa5

  • SHA512

    2c8913b0680eeeb505b9aabd9f5a7c060f92be1279b6585d820141ac2f41e26778fb83486ed9e3380de0e5f914f3f063fff60e0fcf017e59e4d451154daa0552

  • SSDEEP

    24576:TxLsMs8WdXk89WycIljgE94nI0DkKesxgaai+pBkTx8:Bsld/9WyxlpYI0DkCvepBka

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

185.222.58.99:55615

Targets

    • Target

      ec0453e0735261daf96af26ddebba797b1394056812d40d9fbbc063f73513aa5

    • Size

      976KB

    • MD5

      8a1d971b45cc4b91fbe2a98a14f1f7e9

    • SHA1

      331b950e0d0ae79c362ae3fdac6ff5e8f02db280

    • SHA256

      ec0453e0735261daf96af26ddebba797b1394056812d40d9fbbc063f73513aa5

    • SHA512

      2c8913b0680eeeb505b9aabd9f5a7c060f92be1279b6585d820141ac2f41e26778fb83486ed9e3380de0e5f914f3f063fff60e0fcf017e59e4d451154daa0552

    • SSDEEP

      24576:TxLsMs8WdXk89WycIljgE94nI0DkKesxgaai+pBkTx8:Bsld/9WyxlpYI0DkCvepBka

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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 v13

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks