Overview

overview

10

Static

static

HEUR-Troja...3f.exe

windows7-x64

8

HEUR-Troja...3f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    HEUR-Trojan-Ransom.Win32.Generic-abbac1d240758fe349c6765e118ff6a5e34e080d10542593a154ca32b222b83f.exe

  • Size

    61KB

  • Sample

    220925-e6hzhsdcd7

  • MD5

    f218346ca2a666282ca4987def10313c

  • SHA1

    3635c7c7ba1dc1059f685819e5e9bd29037a6ae0

  • SHA256

    abbac1d240758fe349c6765e118ff6a5e34e080d10542593a154ca32b222b83f

  • SHA512

    6ddb2a524399189bbe26a6df9f53b9ff9398761896ccd65fe40570800b5b5a521b5827079cecd91144228fc9eac6f13c3447334549b9f3364303d17d5d754d56

  • SSDEEP

    768:qKsMqCXfVcWl0M9ZQSANIULMkLDwUzc80gmq3oP/oDy:qKsemM9ZQSAPdr/0O8/om

Score
10/10
nitropersistenceransomwarespywarestealer

Malware Config

Targets

    • Target

      HEUR-Trojan-Ransom.Win32.Generic-abbac1d240758fe349c6765e118ff6a5e34e080d10542593a154ca32b222b83f.exe

    • Size

      61KB

    • MD5

      f218346ca2a666282ca4987def10313c

    • SHA1

      3635c7c7ba1dc1059f685819e5e9bd29037a6ae0

    • SHA256

      abbac1d240758fe349c6765e118ff6a5e34e080d10542593a154ca32b222b83f

    • SHA512

      6ddb2a524399189bbe26a6df9f53b9ff9398761896ccd65fe40570800b5b5a521b5827079cecd91144228fc9eac6f13c3447334549b9f3364303d17d5d754d56

    • SSDEEP

      768:qKsMqCXfVcWl0M9ZQSANIULMkLDwUzc80gmq3oP/oDy:qKsemM9ZQSAPdr/0O8/om

    Score
    10/10
    persistenceransomwarespywarestealernitro

    • Nitro

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

      ransomwarenitro

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      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)

    • 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 v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Defacement

1
T1491

Tasks