Overview

overview

10

Static

static

Jc7rIzvMGq...9E.exe

windows7_x64

10

Jc7rIzvMGq...9E.exe

windows10_x64

10

Sharing

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General

  • Target

    Jc7rIzvMGq2Y04X5z29E.exe

  • Size

    1.1MB

  • Sample

    210505-ak2a5qdy7j

  • MD5

    b2ca9a4f140ad9b0c7d4ee5270f80457

  • SHA1

    20a0bc87b558a4c1266f33b12f659f0e298d74cd

  • SHA256

    8ddbf9769d71a2b946894307864aa35aee8afb86a469a6c032b7eaa1225bc720

  • SHA512

    45d9f9c4aa3949cbebf2ccbb34bfc45843c81864cd9c3a510dd12d235b6d841537fcc1fd7749dbaf232bdd42513b4dd1ff9fcb79697f5cb0728f671718bd9996

Score
10/10
remcospersistencerat

Malware Config

Extracted

Family

remcos

C2

style.ptbagasps.co.id:42024

Targets

    • Target

      Jc7rIzvMGq2Y04X5z29E.exe

    • Size

      1.1MB

    • MD5

      b2ca9a4f140ad9b0c7d4ee5270f80457

    • SHA1

      20a0bc87b558a4c1266f33b12f659f0e298d74cd

    • SHA256

      8ddbf9769d71a2b946894307864aa35aee8afb86a469a6c032b7eaa1225bc720

    • SHA512

      45d9f9c4aa3949cbebf2ccbb34bfc45843c81864cd9c3a510dd12d235b6d841537fcc1fd7749dbaf232bdd42513b4dd1ff9fcb79697f5cb0728f671718bd9996

    Score
    10/10
    remcospersistencerat

    • Remcos

      Remcos is a closed-source remote control and surveillance software.

      ratremcos

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks