Overview

overview

10

Static

static

7

333a2ddeff...ca.exe

windows7-x64

10

333a2ddeff...ca.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    333a2ddeff0c9ca32c0acb16c599ceca

  • Size

    149KB

  • Sample

    231231-myvmcaabc9

  • MD5

    333a2ddeff0c9ca32c0acb16c599ceca

  • SHA1

    c436a8a68d18b4a11725b1f7eab668c7be0023b9

  • SHA256

    cd2ce43e3d6e54043f36430a56e4851247146ff5c28c4435560ec2a25c931567

  • SHA512

    6a15f03cab2d4616e92cc43b18e31f6b16478e2cb6329230cc6999acf4846065866b5f861024f33c64c603b48dac3d00516c2cf09b4bbd71511ed32a8fcdb043

  • SSDEEP

    3072:RVXRx6bQjbySzxL+jnKi0ChHnyYLG5fxa2HNCXkbFmGgzlG6yYIv:RdRs8uS9LkhHVi5pa2tCXkhNgzlGZY

Score
10/10
evasionpersistencespywarestealerupx

Malware Config

Targets

    • Target

      333a2ddeff0c9ca32c0acb16c599ceca

    • Size

      149KB

    • MD5

      333a2ddeff0c9ca32c0acb16c599ceca

    • SHA1

      c436a8a68d18b4a11725b1f7eab668c7be0023b9

    • SHA256

      cd2ce43e3d6e54043f36430a56e4851247146ff5c28c4435560ec2a25c931567

    • SHA512

      6a15f03cab2d4616e92cc43b18e31f6b16478e2cb6329230cc6999acf4846065866b5f861024f33c64c603b48dac3d00516c2cf09b4bbd71511ed32a8fcdb043

    • SSDEEP

      3072:RVXRx6bQjbySzxL+jnKi0ChHnyYLG5fxa2HNCXkbFmGgzlG6yYIv:RdRs8uS9LkhHVi5pa2tCXkhNgzlGZY

    Score
    10/10
    evasionpersistencespywarestealerupx

    • Modifies firewall policy service

      evasion

    • Reads user/profile data of web browsers

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

      spywarestealer

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks