Overview

overview

10

Static

static

8

02c306f9be...1a.exe

windows7_x64

10

02c306f9be...1a.exe

windows10_x64

10

Sharing

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General

  • Target

    02c306f9befea627cbcba2f25a47ed856f5c9257e9ccbd9b81d0c27889e1301a

  • Size

    1.0MB

  • Sample

    210517-rnl7splztj

  • MD5

    1499b0d85e9f0a1c9718be7987f520f4

  • SHA1

    ae27ade7ba11c73d13e387fb8360c1829d2d88a5

  • SHA256

    02c306f9befea627cbcba2f25a47ed856f5c9257e9ccbd9b81d0c27889e1301a

  • SHA512

    0f9ef5a03de328c33e0dedbcffa1269145f3ca8493242a45d7bb451d809cea375b247748f923f5bede0eb2da9c40c7740448aeaeb78d18967ba36a29774eb67e

Score
10/10
adwarepersistencestealerupx

Malware Config

Targets

    • Target

      02c306f9befea627cbcba2f25a47ed856f5c9257e9ccbd9b81d0c27889e1301a

    • Size

      1.0MB

    • MD5

      1499b0d85e9f0a1c9718be7987f520f4

    • SHA1

      ae27ade7ba11c73d13e387fb8360c1829d2d88a5

    • SHA256

      02c306f9befea627cbcba2f25a47ed856f5c9257e9ccbd9b81d0c27889e1301a

    • SHA512

      0f9ef5a03de328c33e0dedbcffa1269145f3ca8493242a45d7bb451d809cea375b247748f923f5bede0eb2da9c40c7740448aeaeb78d18967ba36a29774eb67e

    Score
    10/10
    adwarepersistencestealer

    • Modifies WinLogon for persistence

      persistence

    • Modifies system executable filetype association

      persistence

    • Drops file in Drivers directory

    • Sets service image path in registry

      persistence

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Modifies WinLogon

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

2
T1004

Change Default File Association

1
T1042

Registry Run Keys / Startup Folder

2
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

6
T1112

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks