Overview

overview

9

Static

static

9

e3f5aac9fd...22.exe

windows7-x64

9

e3f5aac9fd...22.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    e3f5aac9fda21f251501d90d2434c24b7f51d5671f4521ac00024848573f8e22

  • Size

    861KB

  • Sample

    221207-l4w7paaf3x

  • MD5

    38ce9c462401d94a410b6e24fe07db23

  • SHA1

    9d1223a5d2079e9652582d1672b8c59beb9ef4a5

  • SHA256

    e3f5aac9fda21f251501d90d2434c24b7f51d5671f4521ac00024848573f8e22

  • SHA512

    0dd547d719fdcfa4cc25fee687dc11019c517b9c3625102527a4233825d4621b01868dc59bfc803a90337e4426818c23bf343582e63c7a307f93f2c1a04b786f

  • SSDEEP

    24576:tqbXpNTRsrM3Mqxg8VWvZb8y9uTY1zLqs57Y:tqbXV3MKg8VWvx8yME1uO7Y

Score
9/10
cryptonepackerpersistence

Malware Config

Targets

    • Target

      e3f5aac9fda21f251501d90d2434c24b7f51d5671f4521ac00024848573f8e22

    • Size

      861KB

    • MD5

      38ce9c462401d94a410b6e24fe07db23

    • SHA1

      9d1223a5d2079e9652582d1672b8c59beb9ef4a5

    • SHA256

      e3f5aac9fda21f251501d90d2434c24b7f51d5671f4521ac00024848573f8e22

    • SHA512

      0dd547d719fdcfa4cc25fee687dc11019c517b9c3625102527a4233825d4621b01868dc59bfc803a90337e4426818c23bf343582e63c7a307f93f2c1a04b786f

    • SSDEEP

      24576:tqbXpNTRsrM3Mqxg8VWvZb8y9uTY1zLqs57Y:tqbXV3MKg8VWvx8yME1uO7Y

    Score
    9/10
    cryptonepackerpersistence

    • CryptOne packer

      Detects CryptOne packer defined in NCC blogpost.

      cryptonepacker

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    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