General

  • Target

    1858dd5e996c40a7e75c2c118262917bc9dc7e779e55de52579cd06b40559ddc

  • Size

    231KB

  • Sample

    221113-wexf9sfc71

  • MD5

    d2d53693ba630167f3d1689defd2277a

  • SHA1

    e652a4df2934ef3187d7e62450b732ba9d35fdf6

  • SHA256

    1858dd5e996c40a7e75c2c118262917bc9dc7e779e55de52579cd06b40559ddc

  • SHA512

    bb015c508c2462fd2c563893961fa598ffe7b1c67bc587d013b1681fd5d77e8253995e08f9cdf34c0a21ea1e238f5c5091c20ac979c5c95e704728b16913d413

  • SSDEEP

    6144:AWgLu75uLPm/xUzXpxpbcpLFWS/nU8VIfsLknImS9:AWgiFgPm/xUNx4LNs8afk3X

Malware Config

Extracted

Family

eternity

C2

http://eternityms33k74r7iuuxfda4sqsiei3o3lbtr5cpalf6f4skszpruad.onion

Extracted

Family

raccoon

Botnet

dbffbdbc9786a5c270e6dd2d647e18ea

C2

http://79.137.205.87/

rc4.plain

Targets

    • Target

      1858dd5e996c40a7e75c2c118262917bc9dc7e779e55de52579cd06b40559ddc

    • Size

      231KB

    • MD5

      d2d53693ba630167f3d1689defd2277a

    • SHA1

      e652a4df2934ef3187d7e62450b732ba9d35fdf6

    • SHA256

      1858dd5e996c40a7e75c2c118262917bc9dc7e779e55de52579cd06b40559ddc

    • SHA512

      bb015c508c2462fd2c563893961fa598ffe7b1c67bc587d013b1681fd5d77e8253995e08f9cdf34c0a21ea1e238f5c5091c20ac979c5c95e704728b16913d413

    • SSDEEP

      6144:AWgLu75uLPm/xUzXpxpbcpLFWS/nU8VIfsLknImS9:AWgiFgPm/xUNx4LNs8afk3X

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detect Amadey credential stealer module

    • Eternity

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

    • Raccoon

      Raccoon is an infostealer written in C++ and first seen in 2019.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

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

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook profiles

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Command and Control

Web Service

1
T1102

Tasks