Overview

overview

10

Static

static

8

de1293de8b...61.exe

windows7_x64

10

de1293de8b...61.exe

windows10_x64

10

Sharing

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General

  • Target

    de1293de8b41fea10aca475420a1657a7640743369199d86640f9a97e9321361

  • Size

    142KB

  • Sample

    210517-9g1wpexpcn

  • MD5

    3ac5c99e799afc95948387e5a11111cf

  • SHA1

    d72af183d37682353dea2913c3d1e1bcc991498d

  • SHA256

    de1293de8b41fea10aca475420a1657a7640743369199d86640f9a97e9321361

  • SHA512

    7517d3d41871b3112cc3395412754cd013a9dafd8cac5dcc9d2ef391f78dd05dde138446978c82c2372b252c3d8d4dbc1bd552a91fe8b317fbf5e6cef32308ad

Score
10/10
adwarepersistencestealerupx

Malware Config

Targets

    • Target

      de1293de8b41fea10aca475420a1657a7640743369199d86640f9a97e9321361

    • Size

      142KB

    • MD5

      3ac5c99e799afc95948387e5a11111cf

    • SHA1

      d72af183d37682353dea2913c3d1e1bcc991498d

    • SHA256

      de1293de8b41fea10aca475420a1657a7640743369199d86640f9a97e9321361

    • SHA512

      7517d3d41871b3112cc3395412754cd013a9dafd8cac5dcc9d2ef391f78dd05dde138446978c82c2372b252c3d8d4dbc1bd552a91fe8b317fbf5e6cef32308ad

    Score
    10/10
    adwarepersistencestealerupx

    • Modifies WinLogon for persistence

      persistence

    • Modifies system executable filetype association

      persistence

    • 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

    • 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