Overview

overview

10

Static

static

3

95e9c3bbef...c1.exe

windows7-x64

10

95e9c3bbef...c1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    95e9c3bbefa543ca925e7699636bb0c1

  • Size

    60KB

  • Sample

    240212-b5ec6agf44

  • MD5

    95e9c3bbefa543ca925e7699636bb0c1

  • SHA1

    167b2604d081b98e85b51bd359c6b0bd169738e5

  • SHA256

    329f8b9afd9c32b4afd6602067d7ec87a64cd83cb5945df6d4ed0a7c80e16c63

  • SHA512

    c211d5d7e3dfc7dbdeaa734bbbfb36bcffaca81a1394f3b26a1c9e40da7a05392d857926ad60589d548ff7ad8c8cd680bd6481faf1889f4cd529cba7a9d3a472

  • SSDEEP

    768:gOucKn7n1J2hDMANIUpZvLDwUzc80gmq3oP/oDoDH:gO2oDMAPbr/0O8/osDH

Score
10/10
nitropersistenceransomwarespywarestealer

Malware Config

Targets

    • Target

      95e9c3bbefa543ca925e7699636bb0c1

    • Size

      60KB

    • MD5

      95e9c3bbefa543ca925e7699636bb0c1

    • SHA1

      167b2604d081b98e85b51bd359c6b0bd169738e5

    • SHA256

      329f8b9afd9c32b4afd6602067d7ec87a64cd83cb5945df6d4ed0a7c80e16c63

    • SHA512

      c211d5d7e3dfc7dbdeaa734bbbfb36bcffaca81a1394f3b26a1c9e40da7a05392d857926ad60589d548ff7ad8c8cd680bd6481faf1889f4cd529cba7a9d3a472

    • SSDEEP

      768:gOucKn7n1J2hDMANIUpZvLDwUzc80gmq3oP/oDoDH:gO2oDMAPbr/0O8/osDH

    Score
    10/10
    nitropersistenceransomwarespywarestealer

    • Nitro

      A ransomware that demands Discord nitro gift codes to decrypt files.

      ransomwarenitro

    • Renames multiple (97) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • 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.

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Defacement

1
T1491

Resource Development

Reconnaissance

Tasks