Overview

overview

9

Static

static

1

EasyConnec...er.exe

windows7-x64

9

EasyConnec...er.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    EasyConnectInstaller.exe

  • Size

    26.2MB

  • Sample

    240222-q4xknsae2y

  • MD5

    421d6a237c728a82dd2ba79f1e0c3cc0

  • SHA1

    7a0e2e2afdaf2dbca48827ae660ca65bfdbe5141

  • SHA256

    2c56cc6fab26984a12f794ed5a8c9de6122c3b1a92bb7e00d763c78caf58d169

  • SHA512

    b5efbcc35acde2e1380e9e614e1d5e933c3b10a3f586b39ec7dcdd10571ee64b16b7303d13e1938d5b6e1573d65b81b80ad2ecea30b669701a2e6c04fbc92332

  • SSDEEP

    786432:OMA/NUxnkvZbfocYDotqxE80Z5eQfjI7y4gpgN/i65e9:Ciubo7dxE8icQb+yw49

Score
9/10
adwarecryptonediscoverypackerpersistencespywarestealer

Malware Config

Targets

    • Target

      EasyConnectInstaller.exe

    • Size

      26.2MB

    • MD5

      421d6a237c728a82dd2ba79f1e0c3cc0

    • SHA1

      7a0e2e2afdaf2dbca48827ae660ca65bfdbe5141

    • SHA256

      2c56cc6fab26984a12f794ed5a8c9de6122c3b1a92bb7e00d763c78caf58d169

    • SHA512

      b5efbcc35acde2e1380e9e614e1d5e933c3b10a3f586b39ec7dcdd10571ee64b16b7303d13e1938d5b6e1573d65b81b80ad2ecea30b669701a2e6c04fbc92332

    • SSDEEP

      786432:OMA/NUxnkvZbfocYDotqxE80Z5eQfjI7y4gpgN/i65e9:Ciubo7dxE8icQb+yw49

    Score
    9/10
    adwarecryptonediscoverypackerpersistencespywarestealer

    • CryptOne packer

      Detects CryptOne packer defined in NCC blogpost.

      cryptonepacker

    • Drops file in Drivers directory

    • Manipulates Digital Signatures

      Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to obtain their binary as valid.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Installs/modifies Browser Helper Object

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

      stealeradware

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Browser Extensions

1
T1176

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Subvert Trust Controls

2
T1553

SIP and Trust Provider Hijacking

1
T1553.003

Install Root Certificate

1
T1553.004

Modify Registry

3
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks