Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
140s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
08/09/2024, 13:50
Static task
static1
Behavioral task
behavioral1
Sample
d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe
-
Size
279KB
-
MD5
d481e2d245f695d8aca4cc7b632d8e3a
-
SHA1
d447cb89af35b54fabe023cbff811baff4338ba0
-
SHA256
a329f3d5055e743843208af6de237564fe6ba8886ead568d5426718569a92a9a
-
SHA512
866e0e70879ffeb319ffd9ae314b770196df9dd21f7d8cfd172625a225f59df223adc8750c922f16a4ed3abbeb3db8a96dd70d6ae08d556d36873ccd674907b9
-
SSDEEP
6144:u7OS0l65RAHqjeEnoz5OEKS64y5eUSqX5kdpfkQr7ZBfE9M:u7TRGgdoz5LDsOddkUBc9M
Malware Config
Signatures
-
Modifies security service 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "3" d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe -
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
-
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.
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Disables taskbar notifications via registry modification
-
Executes dropped EXE 1 IoCs
pid Process 1592 FCB6.tmp -
Loads dropped DLL 2 IoCs
pid Process 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe -
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 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
resource yara_rule behavioral1/memory/2716-2-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2716-11-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2772-15-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2772-16-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2772-14-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2716-13-0x0000000000400000-0x0000000000468000-memory.dmp upx behavioral1/memory/2716-74-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2432-76-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2716-179-0x0000000000400000-0x000000000046B000-memory.dmp upx behavioral1/memory/2716-183-0x0000000000400000-0x000000000046B000-memory.dmp upx -
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
-
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\5D5.exe = "C:\\Program Files (x86)\\LP\\7315\\5D5.exe" d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\LP\7315\5D5.exe d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe File opened for modification C:\Program Files (x86)\LP\7315\FCB6.tmp d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe File created C:\Program Files (x86)\LP\7315\5D5.exe d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language FCB6.tmp -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1328 explorer.exe -
Suspicious use of AdjustPrivilegeToken 15 IoCs
description pid Process Token: SeRestorePrivilege 2868 msiexec.exe Token: SeTakeOwnershipPrivilege 2868 msiexec.exe Token: SeSecurityPrivilege 2868 msiexec.exe Token: SeShutdownPrivilege 1328 explorer.exe Token: SeShutdownPrivilege 1328 explorer.exe Token: SeShutdownPrivilege 1328 explorer.exe Token: SeShutdownPrivilege 1328 explorer.exe Token: SeShutdownPrivilege 1328 explorer.exe Token: SeShutdownPrivilege 1328 explorer.exe Token: SeShutdownPrivilege 1328 explorer.exe Token: SeShutdownPrivilege 1328 explorer.exe Token: SeShutdownPrivilege 1328 explorer.exe Token: SeShutdownPrivilege 1328 explorer.exe Token: SeShutdownPrivilege 1328 explorer.exe Token: SeShutdownPrivilege 1328 explorer.exe -
Suspicious use of FindShellTrayWindow 28 IoCs
pid Process 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe 1328 explorer.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2716 wrote to memory of 2772 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 31 PID 2716 wrote to memory of 2772 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 31 PID 2716 wrote to memory of 2772 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 31 PID 2716 wrote to memory of 2772 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 31 PID 2716 wrote to memory of 2432 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 33 PID 2716 wrote to memory of 2432 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 33 PID 2716 wrote to memory of 2432 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 33 PID 2716 wrote to memory of 2432 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 33 PID 2716 wrote to memory of 1592 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 37 PID 2716 wrote to memory of 1592 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 37 PID 2716 wrote to memory of 1592 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 37 PID 2716 wrote to memory of 1592 2716 d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe 37 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\HideSCAHealth = "1" d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe -
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\d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe"1⤵
- Modifies security service
- Loads dropped DLL
- Adds Run key to start application
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2716 -
C:\Users\Admin\AppData\Local\Temp\d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\59B37\4E573.exe%C:\Users\Admin\AppData\Roaming\59B372⤵
- System Location Discovery: System Language Discovery
PID:2772
-
-
C:\Users\Admin\AppData\Local\Temp\d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\d481e2d245f695d8aca4cc7b632d8e3a_JaffaCakes118.exe startC:\Program Files (x86)\37B67\lvvm.exe%C:\Program Files (x86)\37B672⤵
- System Location Discovery: System Language Discovery
PID:2432
-
-
C:\Program Files (x86)\LP\7315\FCB6.tmp"C:\Program Files (x86)\LP\7315\FCB6.tmp"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1592
-
-
C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2868
-
C:\Windows\explorer.exeexplorer.exe1⤵
- 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:1328
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1KB
MD5f1784508895e5954c8e5bb00f4066c06
SHA18f3fa6f7bdf94bb4a2d2d3fcb87ecbff25180b2a
SHA256051dfe22b45b933ec7d11521a055ee150687b91b6e926b79d9613ad8fa0de1ab
SHA51263f8b38967fc14b243054dcfd0cb7751247b8181453062eacf38c71fc31134d37ee05373c57801cf8c2d69ebaa9b079fd880bd936eec54f2d9449a704c0abfd2
-
Filesize
996B
MD579c6166d2bebde1a8fc7832838151aa1
SHA16f734be02d5e2f4585ba175fb4bad33de7f6084c
SHA25659915c7ce0c8ce76a26af79c57c75b2d15994e13e96f33ecf6417541ff218449
SHA5128977bf0b152728189e00d6fd73d997219e4f53b701294efc7712c361c27eb670c6847789a5ba5dfca58ddb609fa4ca13fcb473e05e87a5e66209dff4cb5bf6cb
-
Filesize
600B
MD5b6c2e586d2a8e51a81bb25890f331c5e
SHA13986d56deb7fefdf54e23f176a0e0f04e5007636
SHA256414668f00c1f071599e30e9242766542dcd1a2fc0753236adbce67a4f7a41a41
SHA5121e547efbd1bb8d532865e5c062e6a4760fa3b6757f2b2ffae9476414fef2d5e1b3e73f74c7781352d8374b4031c59f0abb0599d2c68e642d2cd32b76da64ad02
-
Filesize
99KB
MD5cb853d0e676be7b23903aa89175d8d69
SHA12066462d42c45133df60c5e5f9e8956373d191b0
SHA2567291b34528651c542a4e09036bb828f27c9f75c134d2be3aed3e1c5a0db5fe20
SHA512bf96f4c8511929ef380562004211a72821330465538db6da3367cbce387092384265e0bfd4ab54e62b742d68d668ff1457f43381d7a770fd3027f3bab1f36038