General

  • Target

    353d31173f7dffd41d7a85efb6cab758198f7a1f2c5a75650e5cb98d040b2cf1

  • Size

    2.2MB

  • Sample

    221123-ry4mgahh28

  • MD5

    fa89967e93181d90392f3c4531a03722

  • SHA1

    977681e1fe347a91994aed30734d5dddf7f30724

  • SHA256

    353d31173f7dffd41d7a85efb6cab758198f7a1f2c5a75650e5cb98d040b2cf1

  • SHA512

    553371af6f9af613d10ca29273d7db903ceea616ef0de3dc5d3d176c3c6ac3529fbb36717b868f0ff0b6a724641187350f1754622906b628a6538c996c9a7175

  • SSDEEP

    24576:8aYbNpDnMNye1h0C3KGM4WryYsn50Qx93Otko9C5fpDDy5PMtVIE0ygYy08twaJh:89PMoOzirS0QxAv7h90WRpuhuGw

Malware Config

Targets

    • Target

      353d31173f7dffd41d7a85efb6cab758198f7a1f2c5a75650e5cb98d040b2cf1

    • Size

      2.2MB

    • MD5

      fa89967e93181d90392f3c4531a03722

    • SHA1

      977681e1fe347a91994aed30734d5dddf7f30724

    • SHA256

      353d31173f7dffd41d7a85efb6cab758198f7a1f2c5a75650e5cb98d040b2cf1

    • SHA512

      553371af6f9af613d10ca29273d7db903ceea616ef0de3dc5d3d176c3c6ac3529fbb36717b868f0ff0b6a724641187350f1754622906b628a6538c996c9a7175

    • SSDEEP

      24576:8aYbNpDnMNye1h0C3KGM4WryYsn50Qx93Otko9C5fpDDy5PMtVIE0ygYy08twaJh:89PMoOzirS0QxAv7h90WRpuhuGw

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Checks whether UAC is enabled

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Collection

Data from Local System

1
T1005

Tasks