Overview

overview

10

Static

static

3

fivesense.js

windows7-x64

3

fivesense.js

windows10-2004-x64

3

fraps.dll

windows7-x64

1

fraps.dll

windows10-2004-x64

1

rename_me_before.exe

windows7-x64

7

rename_me_before.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3842d71609873022fdb4f18171aca6bb3871c4be570e0c02546dc3edca969838.rar

  • Size

    11.4MB

  • Sample

    250102-cm6kcsznfn

  • MD5

    d61aa7d47dc04c8ae284b73ea1ecd725

  • SHA1

    00c5f146a1b69a0d4d25413644e36a071d0cee67

  • SHA256

    3842d71609873022fdb4f18171aca6bb3871c4be570e0c02546dc3edca969838

  • SHA512

    e8815e22f0aa82427775e415581c6dae8333dfa766d1e90b578be56ef5b83f7e6136e0918900f3f61a6f8865680fe12d1805c472a228132df1a37c491d841f11

  • SSDEEP

    196608:5Xa+DA+gFm6i9ITCPYW9Cs1tkA+qXKec9FFAuOmd7J+ClZNUdWptRVORpBy:5qBJl6Zn1tw8Kec9FFVT+CdjFoy

Score
10/10
exelastealercollectiondefense_evasiondiscoveryevasionexecutionpersistenceprivilege_escalationpyinstallerspywarestealerupx

Malware Config

Targets

    • Target

      fivesense.txt

    • Size

      673KB

    • MD5

      90591254383f42c201005fea0f72a2b2

    • SHA1

      bbad223efd93954685718d61818e749ad8dc9da2

    • SHA256

      f6afab3cf6ced7e54aac87cc9f0c643fe541f34f17fc0cd3cd950609e9e744c5

    • SHA512

      c684b71456338c87dd0a5dd47f60246fe53334a129ff8e2007575ca6a5d331699cf9ef6902ee108d4830d4d4f604c35c34390045b4c737221ca608e8c7e917eb

    • SSDEEP

      12288:VoQIUdHIeunstWiZ0PAd8XWhgLKV0Pu5YDkZjLad0/eBYjS1s3W5+vkBaaU9jpca:aQIUdHMnstWiZHJuqHlTR07HJuqHlTRW

    Score
    3/10
    execution
    behavioral1behavioral2

    • Target

      fraps.dll

    • Size

      628KB

    • MD5

      e3211243eb53a64a1765e93e78ba939a

    • SHA1

      106f44df82b49615569b0a2bd88a03b8a43c9ac9

    • SHA256

      284e24f5b8b59fcba4b3eee179570ba27e5c7bc340fadefac81ad242eaba283f

    • SHA512

      86ac2c1484092e3da9cf20a2e1aa1b8ae40a72ed7329fe8966dea08c51a39f75bdb3b282ca1abc4457c9b05f70f95b898aca25878ba47569b94024d2c2f9d4a4

    • SSDEEP

      6144:BCxoTFnhgi6Q1QRIZCjJbBUawhkFesJ4NJ7wuRj3iuiUc+dDKRH1WJ9VvPvgvlxR:WI6wQ2AVBBSJ7wuyUcQ8HO9UjnsPvE

    Score
    1/10
    behavioral3behavioral4

    • Target

      rename_me_before.exe

    • Size

      11.3MB

    • MD5

      8b8040d5875e4c41ed5091f92021a16b

    • SHA1

      4ebb7b91e64a7193b61a0e1405847ed13563f7d5

    • SHA256

      7e7597691235f0ff8a8df29ee3e54ea7a69b43b4ef727adf511e7aec749dc68a

    • SHA512

      4703f8ad9543f2aa47a1c964e13c7bad48a593284d53baac3581d6b584e63cad5c88afe6aca2c8f2c708369e757b2cd150b95247c01bfd8b58d6915fed524a7a

    • SSDEEP

      196608:AUC1IYDEmmtSBLjv+bhqNVobZ1Uh8mAIv9P5jQ1KJEaKOlx:TC+OEZtSZL+9qzGZeII3MCCOlx

    Score
    10/10
    upxexelastealercollectiondefense_evasiondiscoveryevasionpersistenceprivilege_escalationpyinstallerspywarestealer

    • Exela Stealer

      Exela Stealer is an open source stealer originally written in .NET and later transitioned to Python that was first observed in August 2023.

      stealerexelastealer

    • Exelastealer family

      exelastealer

    • Grants admin privileges

      Uses net.exe to modify the user's privileges.

    • Modifies Windows Firewall

      evasion

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

      collection

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Looks up external IP address via web service

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

    • Network Service Discovery

      Attempt to gather information on host's network.

      discovery

    • Enumerates processes with tasklist

      discovery

    • Hide Artifacts: Hidden Files and Directories

      defense_evasion

    • UPX packed file

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

      upx
    behavioral5behavioral6

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

2
T1059

JavaScript

1
T1059.007

Persistence

Account Manipulation

1
T1098

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Account Manipulation

1
T1098

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Network Service Discovery

1
T1046

Permission Groups Discovery

1
T1069

Local Groups

1
T1069.001

Process Discovery

1
T1057

System Information Discovery

2
T1082

System Network Configuration Discovery

1
T1016

Wi-Fi Discovery

1
T1016.002

System Network Connections Discovery

1
T1049

Lateral Movement

Collection

Clipboard Data

1
T1115

Data from Local System

2
T1005

Command and Control

Exfiltration

Impact

Tasks