Overview

overview

10

Static

static

3

53f95d374c...24.exe

windows7-x64

10

53f95d374c...24.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    53f95d374ced8be3217420dd197256d37132f38512bfdd15898faea2a7c85424

  • Size

    157KB

  • Sample

    240522-1l1vgsab23

  • MD5

    f065a49b98006266d3c011477b78c8d5

  • SHA1

    aec187b78c78a8ca73aa0e169fa1f15b6587c0aa

  • SHA256

    53f95d374ced8be3217420dd197256d37132f38512bfdd15898faea2a7c85424

  • SHA512

    8f6bb966fb2104ea2c59d678a6f83fb5553e335f18232413aec97d6cfbae3fbbc7335aac5f9e3a63bba9c4b7560362f91dca8d48f69014fa9622313dc37a32b0

  • SSDEEP

    3072:YeojyYsAq/C3RCzgJHvNA1PpYfFL6zU+BEfi:7ojjqahUSPe1SZ+h

Score
10/10
persistence

Malware Config

Targets

    • Target

      53f95d374ced8be3217420dd197256d37132f38512bfdd15898faea2a7c85424

    • Size

      157KB

    • MD5

      f065a49b98006266d3c011477b78c8d5

    • SHA1

      aec187b78c78a8ca73aa0e169fa1f15b6587c0aa

    • SHA256

      53f95d374ced8be3217420dd197256d37132f38512bfdd15898faea2a7c85424

    • SHA512

      8f6bb966fb2104ea2c59d678a6f83fb5553e335f18232413aec97d6cfbae3fbbc7335aac5f9e3a63bba9c4b7560362f91dca8d48f69014fa9622313dc37a32b0

    • SSDEEP

      3072:YeojyYsAq/C3RCzgJHvNA1PpYfFL6zU+BEfi:7ojjqahUSPe1SZ+h

    Score
    10/10
    persistence

    • Modifies WinLogon for persistence

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies WinLogon

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Winlogon Helper DLL

2
T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Winlogon Helper DLL

2
T1547.004

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks