Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
150s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
09/10/2023, 07:23
Static task
static1
Behavioral task
behavioral1
Sample
067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe
Resource
win10v2004-20230915-en
General
-
Target
067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe
-
Size
83KB
-
MD5
88665a6b6d117a5ee2e97435e04b8bec
-
SHA1
ffd59d3d05dd5fc53ee16fb2539449976057d435
-
SHA256
067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe
-
SHA512
4dd7b1c2bdc1ff7f62e391666ba2cd912aa32860c5de7f87d95a97081a509e8d7eaca39050c745f8347de5151836093efe0f2f24c406a10ea63fcb14c92e1e70
-
SSDEEP
768:agO5xRYi+SfSWHHNvvG5bnl/NqNwsKVDstHxYD0p1aXKynF0vQmYZS0HdJnfWOc/:RshfSWHHNvoLqNwDDGw02eQmh0HjWOm
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
pid Process 1300 rundll32.exe -
Loads dropped DLL 2 IoCs
pid Process 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe -
Modifies system executable filetype association 2 TTPs 5 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\Classes\exefile\shell\open\command 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "\"%1\" %*" 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "¢« \"%1\" %*" 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe Key created \REGISTRY\MACHINE\Software\Classes\exefile\shell\open\command rundll32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "¢« \"%1\" %*" rundll32.exe -
Drops file in System32 directory 4 IoCs
description ioc Process File created C:\Windows\SysWOW64\¢«.exe 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe File opened for modification C:\Windows\SysWOW64\notepad¢¬.exe 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe File created C:\Windows\SysWOW64\notepad¢¬.exe 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe File opened for modification C:\Windows\SysWOW64\¢«.exe 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\system\rundll32.exe 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe File created C:\Windows\system\rundll32.exe 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe -
Modifies registry class 15 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\Classes\MSipv 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\shell\open\command\ = "notepad¢¬ %1" 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\MSipv\MainVer = "506" rundll32.exe Key created \REGISTRY\MACHINE\Software\Classes\txtfile\shell\open\command rundll32.exe Key created \REGISTRY\MACHINE\Software\Classes\txtfile\shell\open\command 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe Key created \REGISTRY\MACHINE\Software\Classes\MSipv rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\MSipv\MainSetup = "1696836224" rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\MSipv\MainUp = "1696836224" rundll32.exe Key created \REGISTRY\MACHINE\Software\Classes\exefile\shell\open\command rundll32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\shell\open\command\ = "notepad¢¬ %1" rundll32.exe Key created \REGISTRY\MACHINE\Software\Classes\exefile\shell\open\command 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "\"%1\" %*" 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\shell\open\command\ = "notepad.exe %1" 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "¢« \"%1\" %*" 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "¢« \"%1\" %*" rundll32.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1300 rundll32.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 1300 rundll32.exe 1300 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2484 wrote to memory of 1300 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 28 PID 2484 wrote to memory of 1300 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 28 PID 2484 wrote to memory of 1300 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 28 PID 2484 wrote to memory of 1300 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 28 PID 2484 wrote to memory of 1300 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 28 PID 2484 wrote to memory of 1300 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 28 PID 2484 wrote to memory of 1300 2484 067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe"C:\Users\Admin\AppData\Local\Temp\067db9509152bfbd99d8e9e834d799bab91ae21526021e71385a6558c8e4e8fe.exe"1⤵
- Loads dropped DLL
- Modifies system executable filetype association
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2484 -
C:\Windows\system\rundll32.exeC:\Windows\system\rundll32.exe2⤵
- Executes dropped EXE
- Modifies system executable filetype association
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:1300
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
81KB
MD5b0c2805ad470535efb14b7fb01358724
SHA1d4f442ef1edd2f01bbe71d38f86bfc5bf1901ed1
SHA256bb719a4fafd11c2a15efe95052f95c455fd451e5db9e48aad3ace34f2e525c35
SHA51250dd469eabbc90ead00add2f548f0a02ce783b8d1d5c1a46e263a94976fd94395d433e4debb2e3a74ebaced1a5019c0ec522bfa277d7c8ddca6ed351230bbb45
-
Filesize
79KB
MD5b3ee1bd337d67bd25360a8fe9dc5a9d4
SHA1eeda86294f328e45581dd2d5da61528af9607893
SHA256477543ffb97054674500524e72a5a97d0eaa390cca7e1fb2ffe350388c0fcfd6
SHA51244c2dcfda799ef249a55b9e16da1e3db3f11a95c996494565c7d7a71cdb6e728b8e47e372f6c787680f79ed169bc913920aebf5cc17a6d6bb45a3f3446fcdeee
-
Filesize
79KB
MD5b3ee1bd337d67bd25360a8fe9dc5a9d4
SHA1eeda86294f328e45581dd2d5da61528af9607893
SHA256477543ffb97054674500524e72a5a97d0eaa390cca7e1fb2ffe350388c0fcfd6
SHA51244c2dcfda799ef249a55b9e16da1e3db3f11a95c996494565c7d7a71cdb6e728b8e47e372f6c787680f79ed169bc913920aebf5cc17a6d6bb45a3f3446fcdeee
-
Filesize
79KB
MD5b3ee1bd337d67bd25360a8fe9dc5a9d4
SHA1eeda86294f328e45581dd2d5da61528af9607893
SHA256477543ffb97054674500524e72a5a97d0eaa390cca7e1fb2ffe350388c0fcfd6
SHA51244c2dcfda799ef249a55b9e16da1e3db3f11a95c996494565c7d7a71cdb6e728b8e47e372f6c787680f79ed169bc913920aebf5cc17a6d6bb45a3f3446fcdeee
-
Filesize
79KB
MD5b3ee1bd337d67bd25360a8fe9dc5a9d4
SHA1eeda86294f328e45581dd2d5da61528af9607893
SHA256477543ffb97054674500524e72a5a97d0eaa390cca7e1fb2ffe350388c0fcfd6
SHA51244c2dcfda799ef249a55b9e16da1e3db3f11a95c996494565c7d7a71cdb6e728b8e47e372f6c787680f79ed169bc913920aebf5cc17a6d6bb45a3f3446fcdeee