Overview

overview

10

Static

static

Rasomware2.0.exe

windows7_x64

10

Rasomware2.0.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    Rasomware2.0.exe?raw=true

  • Size

    824KB

  • Sample

    220522-gdknragcg8

  • MD5

    7d17a868abac9de81fe79087eee31471

  • SHA1

    2d3f58ea051db43964243b8aefb7279e45e7bda9

  • SHA256

    1d871d84ee02630558411e47c81ef2aa8bef8f6cd8daaf594f133f545f772c26

  • SHA512

    85ec6c3cf0908b306712041fc9d971d27349641245c29f126e01443dcc6ccd78530c789b15d345938c194009c890b42f7c95bc65deae1ef7372e5744651f9540

Score
10/10
evasionpersistenceransomware

Malware Config

Targets

    • Target

      Rasomware2.0.exe?raw=true

    • Size

      824KB

    • MD5

      7d17a868abac9de81fe79087eee31471

    • SHA1

      2d3f58ea051db43964243b8aefb7279e45e7bda9

    • SHA256

      1d871d84ee02630558411e47c81ef2aa8bef8f6cd8daaf594f133f545f772c26

    • SHA512

      85ec6c3cf0908b306712041fc9d971d27349641245c29f126e01443dcc6ccd78530c789b15d345938c194009c890b42f7c95bc65deae1ef7372e5744651f9540

    Score
    10/10
    evasionpersistenceransomware

    • Modifies WinLogon for persistence

      persistence

    • Disables Task Manager via registry modification

      evasion

    • Drops desktop.ini file(s)

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1
T1004

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Defacement

1
T1491

Tasks