Overview

overview

10

Static

static

93328a4aa2...cc.exe

windows7-x64

10

93328a4aa2...cc.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    93328a4aa25a41f35e203daebefa4f5e7b4eb33e0c3ec65d112c18c3ce1d15cc

  • Size

    1007KB

  • Sample

    221124-12mykacd26

  • MD5

    aecd043c13b2581b4604fdde90f87fae

  • SHA1

    a73ceb9f653903fff8fc01c9a8a6ef15e1cbee21

  • SHA256

    93328a4aa25a41f35e203daebefa4f5e7b4eb33e0c3ec65d112c18c3ce1d15cc

  • SHA512

    8aeb5988fe2a1ae30b1e891193fe142f3a164d05426bb1445821cc088bf73fb10b718a25fa69bf4135de86c0a69237bd6a3531e9603e28272e3d4d1981c46cae

  • SSDEEP

    24576:Bt245+7ErHtRJcDwNHa5m8RnYTUtzFtRR+OSgLphaZ3etWrV:d1TJcDwNOmH+bRC8hm3vV

Score
10/10
cybergatemaymacropersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

MayMacro

C2

curtis1145.no-ip.org:1145

Mutex

P1RA63K1N04P7J

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    System32

  • install_file

    process

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    The application failed to initialize properly (0xc000007b). Click on OK to terminate the application.

  • message_box_title

    Adobe Reader Error

  • password

    omolabi

Targets

    • Target

      93328a4aa25a41f35e203daebefa4f5e7b4eb33e0c3ec65d112c18c3ce1d15cc

    • Size

      1007KB

    • MD5

      aecd043c13b2581b4604fdde90f87fae

    • SHA1

      a73ceb9f653903fff8fc01c9a8a6ef15e1cbee21

    • SHA256

      93328a4aa25a41f35e203daebefa4f5e7b4eb33e0c3ec65d112c18c3ce1d15cc

    • SHA512

      8aeb5988fe2a1ae30b1e891193fe142f3a164d05426bb1445821cc088bf73fb10b718a25fa69bf4135de86c0a69237bd6a3531e9603e28272e3d4d1981c46cae

    • SSDEEP

      24576:Bt245+7ErHtRJcDwNHa5m8RnYTUtzFtRR+OSgLphaZ3etWrV:d1TJcDwNOmH+bRC8hm3vV

    Score
    10/10
    cybergatemaymacropersistencestealertrojanupx

    • CyberGate, Rebhip

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

      trojanstealercybergate

    • Executes dropped EXE

    • 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

    • 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

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks