General

  • Target

    28dfcf156ed2ac3a05ad4dc7dffc7b1d.exe

  • Size

    1.7MB

  • Sample

    230309-yrjgaabf7s

  • MD5

    28dfcf156ed2ac3a05ad4dc7dffc7b1d

  • SHA1

    80a3c0309c9976d7f4e12fa1d43f589a5e9bb4fc

  • SHA256

    8771bd1aa86852d62474f9f811fad596dd7405c4b31e119c71d77413ce9b4035

  • SHA512

    f4c87135c7b92ab76be07de36e4435ab03609243661d3e19c78e7f2faa825b7af0ff937d64063bd903ca0f45618629b1bb41df4c37368eeb477915e9ffe11238

  • SSDEEP

    49152:sZzujF1mUmQW1CTB8/cRAfC30buKZYZRDDE7iQ8FfRJJegqrO4V:Iqbm/QW1CC/cRAs2a4V

Malware Config

Extracted

Family

eternity

C2

http://eternityms33k74r7iuuxfda4sqsiei3o3lbtr5cpalf6f4skszpruad.onion

Attributes
  • payload_urls

    http://95.214.27.203:8080/upload/wrapper.exe

    http://95.214.27.203:8080/upload/oigmre.exe,http://95.214.27.203:8080/upload/handler.exe

Extracted

Family

redline

Botnet

new1

C2

85.31.46.182:12767

Targets

    • Target

      28dfcf156ed2ac3a05ad4dc7dffc7b1d.exe

    • Size

      1.7MB

    • MD5

      28dfcf156ed2ac3a05ad4dc7dffc7b1d

    • SHA1

      80a3c0309c9976d7f4e12fa1d43f589a5e9bb4fc

    • SHA256

      8771bd1aa86852d62474f9f811fad596dd7405c4b31e119c71d77413ce9b4035

    • SHA512

      f4c87135c7b92ab76be07de36e4435ab03609243661d3e19c78e7f2faa825b7af0ff937d64063bd903ca0f45618629b1bb41df4c37368eeb477915e9ffe11238

    • SSDEEP

      49152:sZzujF1mUmQW1CTB8/cRAfC30buKZYZRDDE7iQ8FfRJJegqrO4V:Iqbm/QW1CC/cRAs2a4V

    • Eternity

      Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.

    • 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

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Collection

Data from Local System

2
T1005

Tasks