Overview

overview

10

Static

static

3

fb5a364d0c...8b.exe

windows7-x64

10

fb5a364d0c...8b.exe

windows10-2004-x64

3

Sharing

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General

  • Target

    fb5a364d0cb0b8cf699a729c6846868b.exe

  • Size

    456KB

  • Sample

    240428-leq95scg91

  • MD5

    fb5a364d0cb0b8cf699a729c6846868b

  • SHA1

    890045ab5c2fd9826849dbefe0faac290807fe46

  • SHA256

    e81a35c69cebdb3767e73520063997382ff2adc0eada5045aff3dab6e56c68ca

  • SHA512

    29be708799ed0a68d9c161a631b506a5fecc75bb5ee234b911df80bd36796effcbb8f28ad7de30178930b872eb054ed107df8694cad36ad6e164ae5a70c56a85

  • SSDEEP

    6144:Hb1m+ZBBrVw6UuNeqsGqJJ2hUOWXzt1YyQut4Mq75gQ/l67I2XDihjZdx:7c+5vdsGguOt1YyN4MyN/EQZdx

Score
10/10
stealczgratdiscoveryratstealer

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.62

Attributes
  • url_path

    /902e53a07830e030.php

Targets

    • Target

      fb5a364d0cb0b8cf699a729c6846868b.exe

    • Size

      456KB

    • MD5

      fb5a364d0cb0b8cf699a729c6846868b

    • SHA1

      890045ab5c2fd9826849dbefe0faac290807fe46

    • SHA256

      e81a35c69cebdb3767e73520063997382ff2adc0eada5045aff3dab6e56c68ca

    • SHA512

      29be708799ed0a68d9c161a631b506a5fecc75bb5ee234b911df80bd36796effcbb8f28ad7de30178930b872eb054ed107df8694cad36ad6e164ae5a70c56a85

    • SSDEEP

      6144:Hb1m+ZBBrVw6UuNeqsGqJJ2hUOWXzt1YyQut4Mq75gQ/l67I2XDihjZdx:7c+5vdsGguOt1YyN4MyN/EQZdx

    Score
    10/10
    stealczgratdiscoveryratstealer

    • Detect ZGRat V1

    • Stealc

      Stealc is an infostealer written in C++.

      stealerstealc

    • ZGRat

      ZGRat is remote access trojan written in C#.

      ratzgrat

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks