Overview

overview

10

Static

static

3

2e5e8a0087...78.exe

windows7-x64

10

2e5e8a0087...78.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4cf7ec59209b42a0bc261c8cc4e70a48.bin

  • Size

    2.6MB

  • Sample

    241124-bptg5sspbr

  • MD5

    419afcdd92ea6d27addbd737fd315068

  • SHA1

    84d5bf2b70b63066554c13b32c8a43ce33f10818

  • SHA256

    31618b8d7b3c5d2596c482e25c416f096164e82f480612c3080127d907b23daf

  • SHA512

    fa4520a79ef273ad59de6911d8c8fb96b4fe2fa74c0b86da46c7d031621e556da3c62427d03ab939e181b72d6c04087037b677e8fb4a09161aabecc985a949af

  • SSDEEP

    49152:xNvY0osToUfGinboWTWUz+ymnjBh6TCmtficwP8y33o0Pf+OnA:xlJTokGyokzcnjBmtfiN8yo0/A

Score
10/10
cryptbotcredential_accessdiscoveryspywarestealer

Malware Config

Targets

    • Target

      2e5e8a0087e49de9ba8df196bc71e3ac0d6c2ca6095ac3ff91205bd9d8eaf678.exe

    • Size

      7.2MB

    • MD5

      4cf7ec59209b42a0bc261c8cc4e70a48

    • SHA1

      415ec9061883da4cadb5251519079dfe59e0924a

    • SHA256

      2e5e8a0087e49de9ba8df196bc71e3ac0d6c2ca6095ac3ff91205bd9d8eaf678

    • SHA512

      de28c9871740577f89902b6e65c3dd00889dfcfcb3ce83fad05070761d1dc9ce4fe85f92e8443f80cf4869956a4f558b60b509302d38b1bc53b5b3536936e7d8

    • SSDEEP

      98304:pcuEoWQHAnRyKP6O2xxe5W42wWMlKL35:YRA0Z2OaMlW3

    Score
    10/10
    cryptbotcredential_accessdiscoveryspywarestealer

    • CryptBot

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

      spywarestealercryptbot

    • Cryptbot family

      cryptbot

    • Detects CryptBot payload

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

      spywarestealer

    • Uses browser remote debugging

      Can be used control the browser and steal sensitive information such as credentials and session cookies.

      credential_accessstealer

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

    • 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

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Modify Authentication Process

1
T1556

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Modify Authentication Process

1
T1556

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Modify Authentication Process

1
T1556

Steal Web Session Cookie

1
T1539

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Query Registry

4
T1012

System Information Discovery

4
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks