General

  • Target

    ba26f6e9adc6db9dd1918107e3fc48fb.exe

  • Size

    236KB

  • Sample

    230415-z96vzafg46

  • MD5

    ba26f6e9adc6db9dd1918107e3fc48fb

  • SHA1

    1e0f58feeacf91655561673448bf23d4db0af615

  • SHA256

    b68861078c61d4caaf3a0138db9dabad70a0663bc8df06b2d188cee5c69688ef

  • SHA512

    b462c37a2b9a2ad1102e037b34abb9e0699c8de9ca45be69530f087d43217f9801f925a9211cb3b896655163563d75bf0911a76ea3e88136e8977e0bdd547da4

  • SSDEEP

    6144:zdTFcxbrKWS4/AdSZbWt6nnWmlVNJnSqPvJfb0WfnmsYUiZnTR:BTFKfKr4/AmWtCVNJ/Jj0W/n0NR

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

4.tcp.eu.ngrok.io:18632

Targets

    • Target

      ba26f6e9adc6db9dd1918107e3fc48fb.exe

    • Size

      236KB

    • MD5

      ba26f6e9adc6db9dd1918107e3fc48fb

    • SHA1

      1e0f58feeacf91655561673448bf23d4db0af615

    • SHA256

      b68861078c61d4caaf3a0138db9dabad70a0663bc8df06b2d188cee5c69688ef

    • SHA512

      b462c37a2b9a2ad1102e037b34abb9e0699c8de9ca45be69530f087d43217f9801f925a9211cb3b896655163563d75bf0911a76ea3e88136e8977e0bdd547da4

    • SSDEEP

      6144:zdTFcxbrKWS4/AdSZbWt6nnWmlVNJnSqPvJfb0WfnmsYUiZnTR:BTFKfKr4/AmWtCVNJ/Jj0W/n0NR

    • 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.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks