Overview

overview

10

Static

static

ca2e5e183d...b4.exe

windows7-x64

10

ca2e5e183d...b4.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ca2e5e183dc8fa5f22d7015aafef0be378211a13954511546ff969f25ea2dcb4

  • Size

    1.9MB

  • Sample

    221203-v1eb5saf28

  • MD5

    fb05bb3c1e01b182b3932f3fa10f82e2

  • SHA1

    a946bbb2b46bab2d1575bcf3257e538ea8fb22ad

  • SHA256

    ca2e5e183dc8fa5f22d7015aafef0be378211a13954511546ff969f25ea2dcb4

  • SHA512

    d3b38292856d54798ef3e9b7ee4c08237fa8603afef34c0d94efd3e3c6680f446f7b9d6625e429df2a21519025abdb8d5f5e083581038400f3907a22a7e7940b

  • SSDEEP

    24576:g6dLL/QndzBliEz6T5VuzBliEz6T5VezBliEz6T5V:gILLQnd9PuVM9PuVM9PuV

Score
10/10
cybergatevicpersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vic

C2

mastercaster.myftp.biz:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    winupdate

  • install_file

    wupdate32.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    4hx84dyyyyx

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      ca2e5e183dc8fa5f22d7015aafef0be378211a13954511546ff969f25ea2dcb4

    • Size

      1.9MB

    • MD5

      fb05bb3c1e01b182b3932f3fa10f82e2

    • SHA1

      a946bbb2b46bab2d1575bcf3257e538ea8fb22ad

    • SHA256

      ca2e5e183dc8fa5f22d7015aafef0be378211a13954511546ff969f25ea2dcb4

    • SHA512

      d3b38292856d54798ef3e9b7ee4c08237fa8603afef34c0d94efd3e3c6680f446f7b9d6625e429df2a21519025abdb8d5f5e083581038400f3907a22a7e7940b

    • SSDEEP

      24576:g6dLL/QndzBliEz6T5VuzBliEz6T5VezBliEz6T5V:gILLQnd9PuVM9PuVM9PuV

    Score
    10/10
    cybergatevicpersistencestealertrojanupx

    • CyberGate, Rebhip

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

      trojanstealercybergate

    • 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

    • Suspicious use of SetThreadContext

    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