Overview

overview

10

Static

static

8

369f0db545...8d.exe

windows7_x64

10

369f0db545...8d.exe

windows10_x64

10

Sharing

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General

  • Target

    369f0db5458fc4dd8d34fab6771c6f6828e28c2fb72b736ec26ba1332185788d

  • Size

    539KB

  • Sample

    210518-sdw63t3yve

  • MD5

    a7b0de89572e0f014d5e40c09b08ce12

  • SHA1

    81e9bd2fb29c856142d55f0f090f1342f9fe17e2

  • SHA256

    369f0db5458fc4dd8d34fab6771c6f6828e28c2fb72b736ec26ba1332185788d

  • SHA512

    a5be63f2fba4403a480008b3481a07048332b10ab6c880911e8597d091fb0f3a3daf1169efda6d05c271382f18b0812a07a7bf62dde797047c992bb68f80c03e

Score
10/10
adwarepersistencestealerupx

Malware Config

Targets

    • Target

      369f0db5458fc4dd8d34fab6771c6f6828e28c2fb72b736ec26ba1332185788d

    • Size

      539KB

    • MD5

      a7b0de89572e0f014d5e40c09b08ce12

    • SHA1

      81e9bd2fb29c856142d55f0f090f1342f9fe17e2

    • SHA256

      369f0db5458fc4dd8d34fab6771c6f6828e28c2fb72b736ec26ba1332185788d

    • SHA512

      a5be63f2fba4403a480008b3481a07048332b10ab6c880911e8597d091fb0f3a3daf1169efda6d05c271382f18b0812a07a7bf62dde797047c992bb68f80c03e

    Score
    10/10
    adwarepersistencestealerupx

    • Modifies WinLogon for persistence

      persistence

    • Modifies system executable filetype association

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Drops file in Drivers directory

    • Sets service image path in registry

      persistence

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • 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

    • Drops file in System32 directory

    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