Analysis

  • max time kernel
    150s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    02-01-2025 21:28

General

  • Target

    JaffaCakes118_68562c2c53ee5f3e1046d29db2e48d6e.exe

  • Size

    512KB

  • MD5

    68562c2c53ee5f3e1046d29db2e48d6e

  • SHA1

    d2a5863d23a243b645d4ce8a0488addf44f3c2f6

  • SHA256

    9afddc81be9abc9dae2079f5d34bb983931794060e4f7a06e03913b2b9e10d81

  • SHA512

    46707c634064ea5f4db59b86462f3c774dff1fe94628dd7a1c80d26c41e5dd2dfd123f3c84c248ece69996b72f9dd8d669165eef1092bece4ae3bc92fecf5fa9

  • SSDEEP

    12288:eNge6O1X/GkpN4hpCHvmc+5zR2JqaAwUKPF2mqhScG:496SPGm4b06aqpwl2mqIc

Malware Config

Signatures

  • Cycbot

    Cycbot is a backdoor and trojan written in C++..

  • Cycbot family
  • Detects Cycbot payload 5 IoCs

    Cycbot is a backdoor and trojan written in C++.

  • Modifies security service 2 TTPs 1 IoCs
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Pony family
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

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

  • Disables taskbar notifications via registry modification
  • Deletes itself 1 IoCs
  • Executes dropped EXE 12 IoCs
  • Loads dropped DLL 10 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Adds Run key to start application 2 TTPs 54 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

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

  • Enumerates processes with tasklist 1 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 5 IoCs
  • UPX packed file 30 IoCs

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

  • Drops file in Program Files directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 15 IoCs

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

  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 17 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 22 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_68562c2c53ee5f3e1046d29db2e48d6e.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_68562c2c53ee5f3e1046d29db2e48d6e.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2084
    • C:\Users\Admin\vrSlJ6C3.exe
      C:\Users\Admin\vrSlJ6C3.exe
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2800
      • C:\Users\Admin\zaoabi.exe
        "C:\Users\Admin\zaoabi.exe"
        3⤵
        • Modifies visiblity of hidden/system files in Explorer
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:2704
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /c tasklist&&del vrSlJ6C3.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2556
        • C:\Windows\SysWOW64\tasklist.exe
          tasklist
          4⤵
          • Enumerates processes with tasklist
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:1068
    • C:\Users\Admin\2nob.exe
      C:\Users\Admin\2nob.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3008
      • C:\Users\Admin\2nob.exe
        "C:\Users\Admin\2nob.exe"
        3⤵
        • Executes dropped EXE
        PID:1760
      • C:\Users\Admin\2nob.exe
        "C:\Users\Admin\2nob.exe"
        3⤵
        • Executes dropped EXE
        • Maps connected drives based on registry
        • Suspicious behavior: EnumeratesProcesses
        PID:1116
      • C:\Users\Admin\2nob.exe
        "C:\Users\Admin\2nob.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2420
      • C:\Users\Admin\2nob.exe
        "C:\Users\Admin\2nob.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:2128
      • C:\Users\Admin\2nob.exe
        "C:\Users\Admin\2nob.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:376
    • C:\Users\Admin\3nob.exe
      C:\Users\Admin\3nob.exe
      2⤵
      • Modifies security service
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • System policy modification
      PID:2120
      • C:\Users\Admin\3nob.exe
        C:\Users\Admin\3nob.exe startC:\Users\Admin\AppData\Roaming\8E716\D117E.exe%C:\Users\Admin\AppData\Roaming\8E716
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:1636
      • C:\Users\Admin\3nob.exe
        C:\Users\Admin\3nob.exe startC:\Program Files (x86)\16CE7\lvvm.exe%C:\Program Files (x86)\16CE7
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2372
      • C:\Program Files (x86)\LP\7E68\8102.tmp
        "C:\Program Files (x86)\LP\7E68\8102.tmp"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2024
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c tasklist&&del JaffaCakes118_68562c2c53ee5f3e1046d29db2e48d6e.exe
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      PID:1952
      • C:\Windows\SysWOW64\tasklist.exe
        tasklist
        3⤵
        • Enumerates processes with tasklist
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1632
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2408
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2336

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\8E716\6CE7.E71

    Filesize

    600B

    MD5

    5bc5f47ca3d113fc39fc4bbe43a07a10

    SHA1

    d5f24f7567e6deea127a313407ba51b5c4db9685

    SHA256

    bcc2faad9967e06a4907020ef4646439d0562913d9705eef4796b5a2ec7b98ae

    SHA512

    1353d901114a61a5fa7ff3d1055900fb40dbb0c1b6d0f95de9857e89431b6a84c8f3dbde2c26f23fa8f6e4fdd1a769428606dedab1ce9e35ca42882a2dd3550c

  • C:\Users\Admin\AppData\Roaming\8E716\6CE7.E71

    Filesize

    996B

    MD5

    847f3b8312906fb30e75b71b7436974c

    SHA1

    59841afe0894f3de0fd9703413107a23d889b391

    SHA256

    c5278c134e95e428dbbacc37b75bc8e01f9550e73e6cd877435bd34b89db5432

    SHA512

    75ea12f7997394da5e12677d2f52b616a084f55b1ac380c1cfa45d866c50bddd3c27f8c92e33e4feb76e6152caf0d66e7e90fae36e2e0d3619ccb81a6fd28611

  • C:\Users\Admin\AppData\Roaming\8E716\6CE7.E71

    Filesize

    1KB

    MD5

    452d860460b1d3a690a42c8da9225a03

    SHA1

    0e63fdd81432de4fe902e2c3f18b73a5cfc4e4e2

    SHA256

    9014ba99119ec219141e736c5bbfcdf71408b282fa7bbd745c91fb5d03f65c20

    SHA512

    1492fa5612f2d4349e915c1ef98fedef85e5c7f8e01d6fc8b8c79b135ae5123cfd3a82f0fdf3a92c220bd76f981a83f3eefd7f83e789510d3c63c3fec499af23

  • C:\Users\Admin\zaoabi.exe

    Filesize

    180KB

    MD5

    9fca8cdebc98f935571c71d8cda50b3d

    SHA1

    93338057f318d6cc7022b3dc5d1bae74704f9933

    SHA256

    1eb5973643db05477d5e93f6a6ff3ca4073f305dcb5ce3440f2d622843c6274e

    SHA512

    31b8718302f9c7a418db9340a4bd277a15fa28381e76dd19b228307a8d51df39ac348522796d7e15f22c1e8bca7bb147740ff22b104ffe3506d16c10d5646913

  • \Program Files (x86)\LP\7E68\8102.tmp

    Filesize

    96KB

    MD5

    74a1e9547eb8c42e9ca482c5c8bdd261

    SHA1

    c56c60e84b4ef45065289636cfdfab21654acdb3

    SHA256

    f4ac8ead1ff2f95c2b50405531d433d7af912b8f848095d3cb00401576ee90fb

    SHA512

    ae90627a5f1485383b6de178aea4b36f9e44891d78fe5a274d1632727dd71906061323725a7c3c106b039cb65e10ea7e9c7d277ce35fb0ac6458fdc3e346ecb9

  • \Users\Admin\2nob.exe

    Filesize

    148KB

    MD5

    b7146cf0b0ce852ffb2edc1b43499d36

    SHA1

    7a65b2d9a243f0a9d5e1d22e19619c9b057cfdf7

    SHA256

    3c553adafe4adc74c390d9190aca168b822a902bbab695988de7efe30b2c3f4d

    SHA512

    d182fb2afe61832da56b7446de87ca8f65965b7a0cc284dd4d51df0453d304c157e2dea302239f038e71f73f7dd662d138903366367601b42aa3c4b03416a711

  • \Users\Admin\3nob.exe

    Filesize

    272KB

    MD5

    7ddee7ec4bd22ba0b43bc4105e5b7901

    SHA1

    9fb11a97faff55730d5f838db2bfd5dbcce9f0b6

    SHA256

    e765624ac2a2e40e95befcf847804345e74d3a35872f279c5d86f6a0dc51071f

    SHA512

    c1307d2851949d8809a71f3255cabfb18c2b9e5a41633bf09192ccf778026f894e0b6564502763bac440b1442e2b6fcff90e8b0090b9503290bd140875ea62fc

  • \Users\Admin\vrSlJ6C3.exe

    Filesize

    180KB

    MD5

    7401ba7763fe55ddc93dd8bac9ec9879

    SHA1

    0dcdcf981aa98b878e311626478bf71545051ecd

    SHA256

    4cba3615f537b6273a7fa8be2f96942b27dc858fa1cd217f8db1ab1a5ffb21ab

    SHA512

    57b744717249d6e97b90a09c2a5e5636df6ebc0f6c1a48fac27ce536391b3bc31b1554e1ac252aa26d40f15b7f039d6c9b25df782db0ab55155284fc9d601d8c

  • memory/376-72-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/376-74-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/376-92-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/376-76-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/376-84-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/376-83-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/376-82-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/1116-47-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1116-50-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1116-44-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1116-40-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1116-42-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1116-104-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1116-49-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1116-51-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/1636-122-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/1760-38-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2024-410-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2084-103-0x0000000002780000-0x000000000323A000-memory.dmp

    Filesize

    10.7MB

  • memory/2120-409-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2120-120-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2120-234-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2128-87-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2128-62-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2128-64-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2128-67-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2128-116-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2128-88-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2128-71-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/2372-236-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2420-115-0x0000000000400000-0x0000000000455000-memory.dmp

    Filesize

    340KB

  • memory/2420-52-0x0000000000400000-0x0000000000455000-memory.dmp

    Filesize

    340KB

  • memory/2420-61-0x0000000000400000-0x0000000000455000-memory.dmp

    Filesize

    340KB

  • memory/2420-69-0x0000000000400000-0x0000000000455000-memory.dmp

    Filesize

    340KB

  • memory/2420-56-0x0000000000400000-0x0000000000455000-memory.dmp

    Filesize

    340KB

  • memory/2420-59-0x0000000000400000-0x0000000000455000-memory.dmp

    Filesize

    340KB

  • memory/2420-54-0x0000000000400000-0x0000000000455000-memory.dmp

    Filesize

    340KB