2b869c809ac19759798be63e56ff36567e35b641bbde5f5b6c0e17d4137d6965

General
Target

2b869c809ac19759798be63e56ff36567e35b641bbde5f5b6c0e17d4137d6965

Size

716KB

Sample

220520-dtd95aabaq

Score
10 /10
MD5

dec0a88203e4f73a3682c8a8bbc76d14

SHA1

e6178afe89a702a12f3f604cebde0299e7f68c09

SHA256

2b869c809ac19759798be63e56ff36567e35b641bbde5f5b6c0e17d4137d6965

SHA512

5172b582dc6fd55e9e03eab4755c0fcfc8bd2c29eaa04c612f5ce32a355bbfec73b6ae25b8a8000b99d80c998729d09dc7d627c6d4da38874ce64ac7bb268db3

Malware Config
Targets
Target

2b869c809ac19759798be63e56ff36567e35b641bbde5f5b6c0e17d4137d6965

MD5

dec0a88203e4f73a3682c8a8bbc76d14

Filesize

716KB

Score
10/10
SHA1

e6178afe89a702a12f3f604cebde0299e7f68c09

SHA256

2b869c809ac19759798be63e56ff36567e35b641bbde5f5b6c0e17d4137d6965

SHA512

5172b582dc6fd55e9e03eab4755c0fcfc8bd2c29eaa04c612f5ce32a355bbfec73b6ae25b8a8000b99d80c998729d09dc7d627c6d4da38874ce64ac7bb268db3

Tags

Signatures

  • Modifies WinLogon for persistence

    Tags

    TTPs

    Winlogon Helper DLLModify Registry
  • Modifies visiblity of hidden/system files in Explorer

    Tags

    TTPs

    Hidden Files and DirectoriesModify Registry
  • Executes dropped EXE

  • Modifies Installed Components in the registry

    Tags

    TTPs

    Registry Run Keys / Startup FolderModify Registry
  • UPX packed file

    Description

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

    Tags

  • Checks computer location settings

    Description

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

    TTPs

    Query RegistrySystem Information Discovery
  • Loads dropped DLL

  • Adds Run key to start application

    Tags

    TTPs

    Registry Run Keys / Startup FolderModify Registry
  • Checks whether UAC is enabled

    Tags

    TTPs

    System Information Discovery
  • Installs/modifies Browser Helper Object

    Description

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

    Tags

    TTPs

    Modify RegistryBrowser Extensions
  • Drops file in System32 directory

Related Tasks

MITRE ATT&CK Matrix
Collection
    Command and Control
      Credential Access
        Execution
          Exfiltration
            Impact
              Initial Access
                Lateral Movement
                  Privilege Escalation