Overview

overview

10

Static

static

3

JaffaCakes...f6.exe

windows7-x64

6

JaffaCakes...f6.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_2ceed0b4cf0389d776c0703f96f8e5f6

  • Size

    865KB

  • Sample

    250125-sm6s5ayjfz

  • MD5

    2ceed0b4cf0389d776c0703f96f8e5f6

  • SHA1

    cad1c438bca7b066a37dd9008aa97d0c43c6d068

  • SHA256

    fd37c4085634a7a2cf633bcd2d4af45f099403fad9ade5d3f71d31b7a66c2f9b

  • SHA512

    e699115ee5d443459eb4dab622ee6425cdd697348850192ce93138a7806c8690b83f44b05f4b3432ad4beb0e6b8e7a2122fd9b2313edb535e5d8ff0f6d914603

  • SSDEEP

    12288:W7p9pYbADr/dpK7RNEPNyDQ0Ql4/RMBIhepa7JoPt+uRu+HsOz6z:gL+bAX/b2RN230LM8epa7al+uRuKsOC

Score
10/10
cybergatemsndiscoverypersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

msn

C2

naitsen.no-ip.biz:81

Mutex

```MUTEX```

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Microsoft

  • install_file

    msn.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    211971

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_2ceed0b4cf0389d776c0703f96f8e5f6

    • Size

      865KB

    • MD5

      2ceed0b4cf0389d776c0703f96f8e5f6

    • SHA1

      cad1c438bca7b066a37dd9008aa97d0c43c6d068

    • SHA256

      fd37c4085634a7a2cf633bcd2d4af45f099403fad9ade5d3f71d31b7a66c2f9b

    • SHA512

      e699115ee5d443459eb4dab622ee6425cdd697348850192ce93138a7806c8690b83f44b05f4b3432ad4beb0e6b8e7a2122fd9b2313edb535e5d8ff0f6d914603

    • SSDEEP

      12288:W7p9pYbADr/dpK7RNEPNyDQ0Ql4/RMBIhepa7JoPt+uRu+HsOz6z:gL+bAX/b2RN230LM8epa7al+uRuKsOC

    Score
    10/10
    discoverycybergatemsnpersistencestealertrojanupx

    • CyberGate, Rebhip

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

      trojanstealercybergate

    • Cybergate family

      cybergate

    • Adds policy Run key to start application

      persistence

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks