Overview

overview

8

Static

static

f637c2552e...ea.exe

windows7-x64

8

f637c2552e...ea.exe

windows10-2004-x64

3

Sharing

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General

  • Target

    f637c2552e44bc7634b5d97aea3445c483e21475fbcd1727dfd78385b38559ea

  • Size

    94KB

  • Sample

    221123-1m8xgsag8s

  • MD5

    448d20575e8b98d6f926be56bfbd7e87

  • SHA1

    2d78863fb803a23f07c65a8c7d4adf24a14a4c4f

  • SHA256

    f637c2552e44bc7634b5d97aea3445c483e21475fbcd1727dfd78385b38559ea

  • SHA512

    a79fec6353be6a5020615f32b41dc73090dd24a7b1e6d7a3e01d432850db2223155905d12dd9fad2eb8d43cd8a37905eabd208c0578afa299e0c5bcabb87f544

  • SSDEEP

    1536:BHconNLO0s6t9laAGclKen/jFnToIfHTRzr5JFAZeiFp0zA+V/R8cm6mu1kS:BHcb0s6tien/jtTBfHTRzr5JFAZeiP0F

Score
8/10
persistencevmprotect

Malware Config

Targets

    • Target

      f637c2552e44bc7634b5d97aea3445c483e21475fbcd1727dfd78385b38559ea

    • Size

      94KB

    • MD5

      448d20575e8b98d6f926be56bfbd7e87

    • SHA1

      2d78863fb803a23f07c65a8c7d4adf24a14a4c4f

    • SHA256

      f637c2552e44bc7634b5d97aea3445c483e21475fbcd1727dfd78385b38559ea

    • SHA512

      a79fec6353be6a5020615f32b41dc73090dd24a7b1e6d7a3e01d432850db2223155905d12dd9fad2eb8d43cd8a37905eabd208c0578afa299e0c5bcabb87f544

    • SSDEEP

      1536:BHconNLO0s6t9laAGclKen/jFnToIfHTRzr5JFAZeiFp0zA+V/R8cm6mu1kS:BHcb0s6tien/jtTBfHTRzr5JFAZeiP0F

    Score
    8/10
    persistencevmprotect

    • Sets DLL path for service in the registry

      persistence

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Deletes itself

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks