Overview

overview

10

Static

static

048AC151CE...95.exe

windows7_x64

10

048AC151CE...95.exe

windows10_x64

10

Sharing

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General

  • Target

    048AC151CE97E95A980399E849DAAE95.exe

  • Size

    428KB

  • Sample

    210615-ctcry3nmva

  • MD5

    048ac151ce97e95a980399e849daae95

  • SHA1

    3a89733c03e49f7504f6731ee9f626dad52fb369

  • SHA256

    f896c6618235d320b62e6662673830cbd21d7be057b356eef83aac8f21684b6f

  • SHA512

    2532c573dc938ff3401c15bd916312228a09a33a09b92723dcc979c499dbe9078812cc3a73428cc3dc9dd98edf8a0f61a15e3a399acd516a2fda02d4a95dd394

Score
10/10
dcratinfostealerratspywarestealer

Malware Config

Targets

    • Target

      048AC151CE97E95A980399E849DAAE95.exe

    • Size

      428KB

    • MD5

      048ac151ce97e95a980399e849daae95

    • SHA1

      3a89733c03e49f7504f6731ee9f626dad52fb369

    • SHA256

      f896c6618235d320b62e6662673830cbd21d7be057b356eef83aac8f21684b6f

    • SHA512

      2532c573dc938ff3401c15bd916312228a09a33a09b92723dcc979c499dbe9078812cc3a73428cc3dc9dd98edf8a0f61a15e3a399acd516a2fda02d4a95dd394

    Score
    10/10
    dcratinfostealerratspywarestealer

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

      ratinfostealerdcrat

    • DCRat Payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

      rat

    • Executes dropped EXE

    • 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

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Credentials in Files

2
T1081

Discovery

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Tasks