5357fbff137b5ad83b0ae7a2eb9f9762844987d888d29c3afec372568f525fde

General
Target

5357fbff137b5ad83b0ae7a2eb9f9762844987d888d29c3afec372568f525fde

Size

1MB

Sample

220520-wlqbjabdb5

Score
8 /10
MD5

c8cba838e87f76326dff14153ffa7070

SHA1

91cd18b7dad6f3e1cbc08fd0c6ac8e552f0b3590

SHA256

5357fbff137b5ad83b0ae7a2eb9f9762844987d888d29c3afec372568f525fde

SHA512

2e83f2f8ed6f4688781f3636b41b95040f414d0dc141e66037b039b6d4895c0a56552ef1ad0503356f533753aef8840b312fe81415128853994c14532d401194

Malware Config
Targets
Target

5357fbff137b5ad83b0ae7a2eb9f9762844987d888d29c3afec372568f525fde

MD5

c8cba838e87f76326dff14153ffa7070

Filesize

1MB

Score
8/10
SHA1

91cd18b7dad6f3e1cbc08fd0c6ac8e552f0b3590

SHA256

5357fbff137b5ad83b0ae7a2eb9f9762844987d888d29c3afec372568f525fde

SHA512

2e83f2f8ed6f4688781f3636b41b95040f414d0dc141e66037b039b6d4895c0a56552ef1ad0503356f533753aef8840b312fe81415128853994c14532d401194

Tags

Signatures

  • ASPack v2.12-2.42

    Description

    Detects executables packed with ASPack v2.12-2.42

    Tags

  • Executes dropped EXE

  • Checks BIOS information in registry

    Description

    BIOS information is often read in order to detect sandboxing environments.

    TTPs

    Query RegistrySystem Information Discovery
  • Checks computer location settings

    Description

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

    TTPs

    Query RegistrySystem Information Discovery
  • Loads dropped DLL

  • Checks whether UAC is enabled

    Tags

    TTPs

    System Information Discovery
  • Writes to the Master Boot Record (MBR)

    Description

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    Tags

    TTPs

    Bootkit

Related Tasks

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