Overview

overview

10

Static

static

10

f9dc41ab7a...72.exe

windows7-x64

10

f9dc41ab7a...72.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    14fcd197cdb6cdb4c01ce23615c00e53.bin

  • Size

    809KB

  • Sample

    240630-bhgvrs1dqf

  • MD5

    dc13cff63eec89de045847ee08b38a2a

  • SHA1

    d9017f8b2c04fb74a1593a950f7fb66145536c31

  • SHA256

    f441317d17e6b7c64e1bba5228b509142abe985bd47677a641c3e05f28886cf1

  • SHA512

    dadd4e27663d393c72aa6aed900bd20fb154480b4edac7f1658620266f6093146019828399f9e31edd5ed8a5fca9ea8c1e81f7ca2e6573dbea3aef1e3ea9cd6f

  • SSDEEP

    24576:9zuwfJc0AM1mnq+ZKa6HfJRQAA8JIfyc5Pm:tuKJcxu/JR+byim

Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target

      f9dc41ab7a043cf887b9737060be951dd11571c5774a8b6ca004b503c1995c72.exe

    • Size

      1.2MB

    • MD5

      14fcd197cdb6cdb4c01ce23615c00e53

    • SHA1

      010670457c082a750eca6d28568ed819b1f32559

    • SHA256

      f9dc41ab7a043cf887b9737060be951dd11571c5774a8b6ca004b503c1995c72

    • SHA512

      a170f923fbd41d78f60a3ac06fb5b04e867955c07746063a28c861ce9f74c0460ea539f0e900234bbacb02d0485e4fd8355a0a6826d64fcdd8aef5b059997c7b

    • SSDEEP

      24576:RHIfa4YPdvEo074Zxgzv4AkDKiK0AtSSIb3gqAIj:FIi4noPhUi/Atbc3i

    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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks