Overview

overview

10

Static

static

8

cf21b6a9b5...5f.exe

windows7-x64

10

cf21b6a9b5...5f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cf21b6a9b5dc82959081459b560afb10113bdaeed6adf1dabf7ca0008e9ad75f

  • Size

    254KB

  • Sample

    221202-3dsj9aea26

  • MD5

    dc0f5a06bd7aa61745992412360e0fc7

  • SHA1

    557791b3dd459513e7649a124ee038533199d278

  • SHA256

    cf21b6a9b5dc82959081459b560afb10113bdaeed6adf1dabf7ca0008e9ad75f

  • SHA512

    02f178ab4887922ec1f5f7e6ad75db332b79be90d80ccdbcea21b4052eea926353f876ed3cdc32246c8911bba6966fb626409b3883b0545646127ec75140edf5

  • SSDEEP

    6144:0bfAUN881MKArKjQrYawR1f5mQTvAi5Szz:uTN3MfKjKYawPIyAi

Score
10/10
cybergatevictimaaspackv2persistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

victima

C2

x7c.no-ip.biz:87

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    system

  • install_file

    system.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    ayasalwa

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      cf21b6a9b5dc82959081459b560afb10113bdaeed6adf1dabf7ca0008e9ad75f

    • Size

      254KB

    • MD5

      dc0f5a06bd7aa61745992412360e0fc7

    • SHA1

      557791b3dd459513e7649a124ee038533199d278

    • SHA256

      cf21b6a9b5dc82959081459b560afb10113bdaeed6adf1dabf7ca0008e9ad75f

    • SHA512

      02f178ab4887922ec1f5f7e6ad75db332b79be90d80ccdbcea21b4052eea926353f876ed3cdc32246c8911bba6966fb626409b3883b0545646127ec75140edf5

    • SSDEEP

      6144:0bfAUN881MKArKjQrYawR1f5mQTvAi5Szz:uTN3MfKjKYawPIyAi

    Score
    10/10
    cybergatevictimaaspackv2persistencestealertrojanupx

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

      trojanstealercybergate

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Adds policy Run key to start application

      persistence

    • Executes dropped EXE

    • Modifies Installed Components in the registry

      persistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

3
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks