Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
119s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
16/12/2024, 15:33
Behavioral task
behavioral1
Sample
d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe
Resource
win10v2004-20241007-en
General
-
Target
d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe
-
Size
90KB
-
MD5
bf8072e383a9ef054f328c2835b72970
-
SHA1
55132dcc47fcc74a83f828e00566c16b76b82c1e
-
SHA256
d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48
-
SHA512
9464b70e7fd81bd65252bc83cef28e079a2debe48ee69d1d58ecd7b139b52136d66b054e211d3f7bbc53f9651c255152da1901668c1dce2fb487e3457a916916
-
SSDEEP
1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDc:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3y
Malware Config
Signatures
-
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
Modiloader family
-
ModiLoader Second Stage 1 IoCs
resource yara_rule behavioral1/memory/1756-257-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 -
Executes dropped EXE 3 IoCs
pid Process 1632 csrsll.exe 2008 csrsll.exe 1756 csrsll.exe -
Loads dropped DLL 5 IoCs
pid Process 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Win Pdf = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\csrsll.exe" reg.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 1288 set thread context of 1280 1288 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 30 PID 1632 set thread context of 2008 1632 csrsll.exe 36 PID 1632 set thread context of 1756 1632 csrsll.exe 37 -
resource yara_rule behavioral1/memory/1288-0-0x0000000000400000-0x0000000000453000-memory.dmp upx behavioral1/memory/1288-26-0x0000000000400000-0x0000000000453000-memory.dmp upx behavioral1/memory/1280-93-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/memory/1280-95-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/memory/1288-89-0x0000000000400000-0x0000000000453000-memory.dmp upx behavioral1/memory/1280-99-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/memory/1280-104-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/memory/1280-106-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/memory/1288-103-0x0000000000400000-0x0000000000453000-memory.dmp upx behavioral1/memory/1280-102-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/memory/1280-145-0x00000000034C0000-0x0000000003513000-memory.dmp upx behavioral1/memory/1632-147-0x0000000000400000-0x0000000000453000-memory.dmp upx behavioral1/files/0x000a0000000120d6-146.dat upx behavioral1/memory/1280-150-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/memory/1632-209-0x0000000000400000-0x0000000000453000-memory.dmp upx behavioral1/memory/1280-200-0x00000000034C0000-0x0000000003513000-memory.dmp upx behavioral1/memory/1756-243-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral1/memory/1280-248-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/memory/1632-245-0x0000000000400000-0x0000000000453000-memory.dmp upx behavioral1/memory/2008-254-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/memory/1756-257-0x0000000000400000-0x0000000000414000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 7 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 csrsll.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language csrsll.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language csrsll.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe Token: SeDebugPrivilege 2008 csrsll.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1288 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 1632 csrsll.exe 2008 csrsll.exe -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 1288 wrote to memory of 1280 1288 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 30 PID 1288 wrote to memory of 1280 1288 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 30 PID 1288 wrote to memory of 1280 1288 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 30 PID 1288 wrote to memory of 1280 1288 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 30 PID 1288 wrote to memory of 1280 1288 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 30 PID 1288 wrote to memory of 1280 1288 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 30 PID 1288 wrote to memory of 1280 1288 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 30 PID 1288 wrote to memory of 1280 1288 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 30 PID 1280 wrote to memory of 2792 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 31 PID 1280 wrote to memory of 2792 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 31 PID 1280 wrote to memory of 2792 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 31 PID 1280 wrote to memory of 2792 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 31 PID 2792 wrote to memory of 1152 2792 cmd.exe 33 PID 2792 wrote to memory of 1152 2792 cmd.exe 33 PID 2792 wrote to memory of 1152 2792 cmd.exe 33 PID 2792 wrote to memory of 1152 2792 cmd.exe 33 PID 1280 wrote to memory of 1632 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 34 PID 1280 wrote to memory of 1632 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 34 PID 1280 wrote to memory of 1632 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 34 PID 1280 wrote to memory of 1632 1280 d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe 34 PID 1632 wrote to memory of 2008 1632 csrsll.exe 36 PID 1632 wrote to memory of 2008 1632 csrsll.exe 36 PID 1632 wrote to memory of 2008 1632 csrsll.exe 36 PID 1632 wrote to memory of 2008 1632 csrsll.exe 36 PID 1632 wrote to memory of 2008 1632 csrsll.exe 36 PID 1632 wrote to memory of 2008 1632 csrsll.exe 36 PID 1632 wrote to memory of 2008 1632 csrsll.exe 36 PID 1632 wrote to memory of 2008 1632 csrsll.exe 36 PID 1632 wrote to memory of 1756 1632 csrsll.exe 37 PID 1632 wrote to memory of 1756 1632 csrsll.exe 37 PID 1632 wrote to memory of 1756 1632 csrsll.exe 37 PID 1632 wrote to memory of 1756 1632 csrsll.exe 37 PID 1632 wrote to memory of 1756 1632 csrsll.exe 37 PID 1632 wrote to memory of 1756 1632 csrsll.exe 37 PID 1632 wrote to memory of 1756 1632 csrsll.exe 37 PID 1632 wrote to memory of 1756 1632 csrsll.exe 37
Processes
-
C:\Users\Admin\AppData\Local\Temp\d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe"C:\Users\Admin\AppData\Local\Temp\d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1288 -
C:\Users\Admin\AppData\Local\Temp\d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe"C:\Users\Admin\AppData\Local\Temp\d7da7c0f81045acd5c30c6b2547d823148665210fb7bd7836d3814f0bf0abc48N.exe"2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1280 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\BFUUH.bat" "3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2792 -
C:\Windows\SysWOW64\reg.exeREG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Win Pdf" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe" /f4⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:1152
-
-
-
C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1632 -
C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2008
-
-
C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1756
-
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
145B
MD54eb61ec7816c34ec8c125acadc57ec1b
SHA1b0015cc865c0bb1a027be663027d3829401a31cc
SHA25608375cdb2e9819391f67f71e9718c15b48d3eaa452c54bd8fdd1f6a42e899aff
SHA512f289f01d996dd643560370be8cdf8894e9a676ca3813f706c01ef5d705b9b18246c6cadf10d96edd433a616637b8a78fbd23c5738e76f1c4e671977b6d0cb6c1
-
Filesize
90KB
MD56856046cc9be808b97c175f772084932
SHA1c1da9e309f8c401f4363fd5091660f4536f209e1
SHA25628438ecce032683963eacc63183f60f468d58fec9b940a88e520123fac3a0170
SHA512527eb7845b04850066040d77592241388facf6be83e93f57e71911c2988b9d0faf83f8c8a19319de3012dc05e3b9d15a6141c8cbae45fb234c6e8336ef595079