Overview

overview

10

Static

static

5543.exe

windows7_x64

10

5543.exe

windows10_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    5543.exe

  • Size

    2.8MB

  • Sample

    210122-w23rdmasrx

  • MD5

    3667e43d85130fb90d07e4a725fe7b4a

  • SHA1

    711dd470697df3e34ebcbf481ccc9852ac659bbe

  • SHA256

    0beaf24e3a5b13f73b8ef67db0a52815b4948cbceea9a0e5159cfedd7ebb7462

  • SHA512

    2ac9bed721e20b8a352ad41766b1b0eb79413b91d555bf942aaa6b66b47ef04f08a6594bbce649af95c09d7e1352a73db5120b8509a553b006544cdd7fb683db

Score
10/10
cryptbotdiscoveryspywarestealer

Malware Config

Targets

    • Target

      5543.exe

    • Size

      2.8MB

    • MD5

      3667e43d85130fb90d07e4a725fe7b4a

    • SHA1

      711dd470697df3e34ebcbf481ccc9852ac659bbe

    • SHA256

      0beaf24e3a5b13f73b8ef67db0a52815b4948cbceea9a0e5159cfedd7ebb7462

    • SHA512

      2ac9bed721e20b8a352ad41766b1b0eb79413b91d555bf942aaa6b66b47ef04f08a6594bbce649af95c09d7e1352a73db5120b8509a553b006544cdd7fb683db

    Score
    10/10
    cryptbotdiscoveryspywarestealer

    • CryptBot

      A C++ stealer distributed widely in bundle with other software.

      spywarestealercryptbot

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

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

      discovery

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks