Analysis

  • max time kernel
    148s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2024 00:20

General

  • Target

    9813100a40ccd6835bc6a980ebbc9ea0_JaffaCakes118.exe

  • Size

    344KB

  • MD5

    9813100a40ccd6835bc6a980ebbc9ea0

  • SHA1

    ab549b07911026461aa43b75d70016dd7b641fb0

  • SHA256

    ca6c7dac5e4e5a78a6764247af82adba92ddf7b0b8e543f83a6f8ba673128c73

  • SHA512

    5535f430e5848a0cc87830d29e07775c36c3219efa07ccb68676d4346f9efaa2623b185b19069bf3b66eb9e1944bf82aac9f76465e63aeb0aba0b6fbeb3c54a2

  • SSDEEP

    6144:c45bE4N0CWMu7gGZELZi24YdDnCAWkEEclFaIulpOG6w2ClPwXF9r:c650mu3ELZi1YdzCAWkEEcoIWOGJ+Xr

Malware Config

Extracted

Family

cybergate

Version

2.2.2

Botnet

vítima

C2

mr-unkown999.no-ip.org:5150

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

    pic.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    one2six

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Signatures

  • CyberGate, Rebhip

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

  • Cybergate family
  • Adds policy Run key to start application 2 TTPs 4 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 4 IoCs

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

  • Deletes itself 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 10 IoCs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1192
      • C:\Users\Admin\AppData\Local\Temp\9813100a40ccd6835bc6a980ebbc9ea0_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\9813100a40ccd6835bc6a980ebbc9ea0_JaffaCakes118.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1980
        • C:\Users\Admin\AppData\Local\Temp\9813100a40ccd6835bc6a980ebbc9ea0_JaffaCakes118.exe
          C:\Users\Admin\AppData\Local\Temp\9813100a40ccd6835bc6a980ebbc9ea0_JaffaCakes118.exe
          3⤵
          • Adds policy Run key to start application
          • Boot or Logon Autostart Execution: Active Setup
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2468
          • C:\Windows\SysWOW64\explorer.exe
            explorer.exe
            4⤵
            • Boot or Logon Autostart Execution: Active Setup
            • System Location Discovery: System Language Discovery
            PID:2152
          • C:\Windows\SysWOW64\explorer.exe
            explorer.exe
            4⤵
            • Deletes itself
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: GetForegroundWindowSpam
            • Suspicious use of AdjustPrivilegeToken
            PID:1488
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1980 -s 192
          3⤵
          • Program crash
          PID:2036
    • C:\Windows\SysWOW64\DllHost.exe
      C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
      1⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      PID:2260

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files (x86)microsoft\pic.exe

      Filesize

      344KB

      MD5

      9813100a40ccd6835bc6a980ebbc9ea0

      SHA1

      ab549b07911026461aa43b75d70016dd7b641fb0

      SHA256

      ca6c7dac5e4e5a78a6764247af82adba92ddf7b0b8e543f83a6f8ba673128c73

      SHA512

      5535f430e5848a0cc87830d29e07775c36c3219efa07ccb68676d4346f9efaa2623b185b19069bf3b66eb9e1944bf82aac9f76465e63aeb0aba0b6fbeb3c54a2

    • C:\Users\Admin\AppData\Local\Temp\Tom-and-Jerry-Wallpaper-tom-and-jerry-3740147-1024-768.jpg

      Filesize

      127KB

      MD5

      b3b4377bca2167656352f5eee0683ff6

      SHA1

      ded5964cf44437044ce51e9cf58308b1a998e14d

      SHA256

      e79946325e6cf2192a19f4e130be8e1b759433443ef923ec74ce3e9c6b7ecb7f

      SHA512

      e8ee53320c531457b1c43cce7d25f8455bf383c65577e4414aa6baa8cc9d954942a780ebf5cc265ff030f2ac1122cacd25c11b18f24e9446bc870933442166c1

    • C:\Users\Admin\AppData\Local\Temp\XX--XX--XX.txt

      Filesize

      268KB

      MD5

      2b3f528b67a1b51e9d63ba2a248b19a3

      SHA1

      4476c2190e99e7af61774f38712372aed411c80c

      SHA256

      9c672f131e7a0b22ba60c786dded2a2406b12c01ec2e18002989a3b1ab6d01de

      SHA512

      49faae61db60843401d577ff3c655073e02829165e031aecd63a7e9f0c82047ece607d0cc8d407bc34baa509f70ef8d268744f95c1631f2d062edad634fd1d49

    • C:\Users\Admin\AppData\Roaming\logs.dat

      Filesize

      15B

      MD5

      86f3c87caff4d7973404ff22c664505b

      SHA1

      245bc19c345bc8e73645cd35f5af640bc489da19

      SHA256

      e8ab966478c22925527b58b0a7c3d89e430690cbdabb44d501744e0ad0ac9ddb

      SHA512

      0940c4b339640f60f1a21fc9e4e958bf84f0e668f33a9b24d483d1e6bfcf35eca45335afee1d3b7ff6fd091b2e395c151af8af3300e154d3ea3fdb2b73872024

    • memory/1192-21-0x0000000002E00000-0x0000000002E01000-memory.dmp

      Filesize

      4KB

    • memory/1980-723-0x0000000000400000-0x0000000000421000-memory.dmp

      Filesize

      132KB

    • memory/1980-0-0x0000000000400000-0x0000000000421000-memory.dmp

      Filesize

      132KB

    • memory/2152-439-0x0000000000300000-0x0000000000581000-memory.dmp

      Filesize

      2.5MB

    • memory/2468-11-0x0000000000400000-0x0000000000462000-memory.dmp

      Filesize

      392KB

    • memory/2468-20-0x0000000024010000-0x000000002404D000-memory.dmp

      Filesize

      244KB

    • memory/2468-17-0x0000000000400000-0x0000000000462000-memory.dmp

      Filesize

      392KB

    • memory/2468-16-0x0000000000400000-0x0000000000462000-memory.dmp

      Filesize

      392KB

    • memory/2468-15-0x0000000000400000-0x0000000000462000-memory.dmp

      Filesize

      392KB

    • memory/2468-7-0x0000000000400000-0x0000000000462000-memory.dmp

      Filesize

      392KB

    • memory/2468-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2468-13-0x0000000000400000-0x0000000000462000-memory.dmp

      Filesize

      392KB

    • memory/2468-697-0x0000000000400000-0x0000000000462000-memory.dmp

      Filesize

      392KB

    • memory/2468-14-0x0000000000400000-0x0000000000462000-memory.dmp

      Filesize

      392KB

    • memory/2468-5-0x0000000000400000-0x0000000000462000-memory.dmp

      Filesize

      392KB

    • memory/2468-3-0x0000000000400000-0x0000000000462000-memory.dmp

      Filesize

      392KB