Overview

overview

10

Static

static

8

2cc7714f5b...18.exe

windows7_x64

10

2cc7714f5b...18.exe

windows10-2004_x64

3

Sharing

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General

  • Target

    2cc7714f5b1d89fd90aa73df48f1770f1e7222553fe1955542ca82194f114d18

  • Size

    51KB

  • Sample

    220406-axxdbsfeh4

  • MD5

    17fc78114bb7d62806f8adcb61652a62

  • SHA1

    e4d8938b4c8fffc0d5773cf4748ab20174e79fb0

  • SHA256

    2cc7714f5b1d89fd90aa73df48f1770f1e7222553fe1955542ca82194f114d18

  • SHA512

    f3e11258428add5654320a3aa8cc9b23db5bc7c40b8389c99a11ab66bad8e33fec3057d1462a6b709e23dff01b2ac116d9bbc15f3834f21aac02df2fe9e817d2

Score
10/10
adwareevasionpersistencestealerupx

Malware Config

Targets

    • Target

      2cc7714f5b1d89fd90aa73df48f1770f1e7222553fe1955542ca82194f114d18

    • Size

      51KB

    • MD5

      17fc78114bb7d62806f8adcb61652a62

    • SHA1

      e4d8938b4c8fffc0d5773cf4748ab20174e79fb0

    • SHA256

      2cc7714f5b1d89fd90aa73df48f1770f1e7222553fe1955542ca82194f114d18

    • SHA512

      f3e11258428add5654320a3aa8cc9b23db5bc7c40b8389c99a11ab66bad8e33fec3057d1462a6b709e23dff01b2ac116d9bbc15f3834f21aac02df2fe9e817d2

    Score
    10/10
    adwareevasionpersistencestealerupx

    • Modifies firewall policy service

      evasion

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Drops file in Drivers directory

    • UPX packed file

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

      upx

    • Deletes itself

    • Loads dropped DLL

    • Installs/modifies Browser Helper Object

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

      stealeradware

    • Modifies WinLogon

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Browser Extensions

1
T1176

Winlogon Helper DLL

1
T1004

Privilege Escalation

Defense Evasion

Modify Registry

4
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks