Overview

overview

10

Static

static

3

51c9d8f09a...18.exe

windows7-x64

10

51c9d8f09a...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    51c9d8f09a73802a05455e7aa8fd9953_JaffaCakes118

  • Size

    1.4MB

  • Sample

    241017-mycfrsthld

  • MD5

    51c9d8f09a73802a05455e7aa8fd9953

  • SHA1

    6510caf6fe4f5069acde292851de1c259ffe1c3f

  • SHA256

    e2d38fff6489893582da7827bf3f5179f7ced39a1391f736ea55d86b695b8e82

  • SHA512

    3f865ce110a852cd0c1e88c4697d9c6fbd6fb403cf418a8f40a4375c6547d0069e40edbe04ced3c61d03c723167b8994dfcd3dcccccc5be6b9e94e8366025fd8

  • SSDEEP

    24576:MNAdKxA6xbbGhL56y6kX7wHkQaa9aA7CEbAj6tP4lWqDCbtOgbSekUhKuzfv:3dKa6xfGhL54kDuaAm4w52lGXxgX

Score
10/10
cryptbotdiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      51c9d8f09a73802a05455e7aa8fd9953_JaffaCakes118

    • Size

      1.4MB

    • MD5

      51c9d8f09a73802a05455e7aa8fd9953

    • SHA1

      6510caf6fe4f5069acde292851de1c259ffe1c3f

    • SHA256

      e2d38fff6489893582da7827bf3f5179f7ced39a1391f736ea55d86b695b8e82

    • SHA512

      3f865ce110a852cd0c1e88c4697d9c6fbd6fb403cf418a8f40a4375c6547d0069e40edbe04ced3c61d03c723167b8994dfcd3dcccccc5be6b9e94e8366025fd8

    • SSDEEP

      24576:MNAdKxA6xbbGhL56y6kX7wHkQaa9aA7CEbAj6tP4lWqDCbtOgbSekUhKuzfv:3dKa6xfGhL54kDuaAm4w52lGXxgX

    Score
    10/10
    cryptbotdiscoverypersistencespywarestealer

    • CryptBot

      CryptBot is a C++ stealer distributed widely in bundle with other software.

      spywarestealercryptbot

    • CryptBot payload

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

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

Modify Registry

1
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

2
T1012

Remote System Discovery

1
T1018

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

Lateral Movement

Collection

Data from Local System

2
T1005

Command and Control

Exfiltration

Impact

Tasks