Overview

overview

10

Static

static

10

abee8542dc...ac.exe

windows7-x64

10

abee8542dc...ac.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    09cacacf6eef86e62b26d5d1ca217c8e.bin

  • Size

    2.1MB

  • Sample

    230323-bcyakaed8y

  • MD5

    ed01d7c25663d28171f6c3b4793cdfcc

  • SHA1

    93a5b3603b47a54554fa6a909f86781310f0026d

  • SHA256

    2318153f6af14c4c99e8c0c106c4d5d28667a904bb1a6547a00f78ef03f3fab8

  • SHA512

    a136c01cfd38227d41696182e48241e03d1f0cb0a4db9f3586d26ed67caa41d71f860020f1d0616b82e29009b30b5f358dd55c352ad6547f52372ba7ba9a2c3b

  • SSDEEP

    49152:3OJP3Lb/uebe+JNfoanLEBEbts4/2ViYeofB:etZCEWButBb8fB

Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target

      abee8542dc156b695a019d34a7bf3734d2e63b648e4affb3209b151ab0f8e6ac.exe

    • Size

      2.6MB

    • MD5

      09cacacf6eef86e62b26d5d1ca217c8e

    • SHA1

      21520171163005980651861cea13fc6edc82d2da

    • SHA256

      abee8542dc156b695a019d34a7bf3734d2e63b648e4affb3209b151ab0f8e6ac

    • SHA512

      fc90917fa408769cef02c977ff4a0f30a6b14e0fe0731a7ccd573c63da9523e48d58914c5a26b4f5d3d8faee47ea3d32ccbf5e462e802dd7b3cc23e6ad6fd4c6

    • SSDEEP

      49152:ubA3jlSSI+tkWr2mvKSq32s+FBf4HrypMFQtwfRKSSutCn0:ubcSbWr2mLHyC8LSut1

    Score
    10/10
    dcratinfostealerrat

    • DcRat

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

      ratinfostealerdcrat

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

      rat

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    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

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks