General

  • Target

    a304024ca680f698913e11026ab901292095bfdda4e1c.exe

  • Size

    675KB

  • Sample

    230309-xlcacahg44

  • MD5

    59d5fa83827130e870bd6ed4539b9f4c

  • SHA1

    16abcccc732fecb83ac3f8851794870dd1a2674e

  • SHA256

    a304024ca680f698913e11026ab901292095bfdda4e1c65a3bfdf14bea478117

  • SHA512

    d8d9fccf780349018da08dcff512255de029f496b1722f5fb5994c80071344a8f7e82bb4d1a2c112cef224e5a541bf94015088e8c0134218222335a23ca188f1

  • SSDEEP

    12288:PmnvKICvTkGAwmwYOI72x20VZqlTlGiKiCvbRne2ds0vQFGF:PmnvKICvKOM4qDGiKiCvbRe2dsQRF

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

      a304024ca680f698913e11026ab901292095bfdda4e1c.exe

    • Size

      675KB

    • MD5

      59d5fa83827130e870bd6ed4539b9f4c

    • SHA1

      16abcccc732fecb83ac3f8851794870dd1a2674e

    • SHA256

      a304024ca680f698913e11026ab901292095bfdda4e1c65a3bfdf14bea478117

    • SHA512

      d8d9fccf780349018da08dcff512255de029f496b1722f5fb5994c80071344a8f7e82bb4d1a2c112cef224e5a541bf94015088e8c0134218222335a23ca188f1

    • SSDEEP

      12288:PmnvKICvTkGAwmwYOI72x20VZqlTlGiKiCvbRne2ds0vQFGF:PmnvKICvKOM4qDGiKiCvbRe2dsQRF

    • 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