Overview
overview
3Static
static
3Examples/A...e.xlsx
windows10-2004-x64
1Examples/C...e.xlsx
windows10-2004-x64
1Examples/F...e.xlsx
windows10-2004-x64
1Examples/I...e.xlsx
windows10-2004-x64
1Examples/K...e.xlsx
windows10-2004-x64
1Examples/M...e.xlsx
windows10-2004-x64
1Examples/N...e.xlsx
windows10-2004-x64
1Examples/P...e.xlsx
windows10-2004-x64
1Examples/P...e.xlsx
windows10-2004-x64
1Examples/S...e.xlsx
windows10-2004-x64
1Examples/S...e.xlsx
windows10-2004-x64
1Examples/T...e.xlsx
windows10-2004-x64
1Examples/T...e.xlsx
windows10-2004-x64
1OpenSolver.xlam
windows10-2004-x64
1Solvers/gu...Run.py
windows10-2004-x64
3Solvers/win32/cbc.exe
windows10-2004-x64
1Solvers/win64/cbc.exe
windows10-2004-x64
1Analysis
-
max time kernel
39s -
max time network
40s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
19-07-2024 05:31
Static task
static1
Behavioral task
behavioral1
Sample
Examples/Assignment Example.xlsx
Resource
win10v2004-20240709-en
Behavioral task
behavioral2
Sample
Examples/Cutting Stock Example.xlsx
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
Examples/Facility Location Example.xlsx
Resource
win10v2004-20240704-en
Behavioral task
behavioral4
Sample
Examples/Inventory Control Example.xlsx
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
Examples/Knapsack Example.xlsx
Resource
win10v2004-20240709-en
Behavioral task
behavioral6
Sample
Examples/Maximum Flow Example.xlsx
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
Examples/Non-Linear Example.xlsx
Resource
win10v2004-20240709-en
Behavioral task
behavioral8
Sample
Examples/Product Mix Example.xlsx
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
Examples/Project Crashing Example.xlsx
Resource
win10v2004-20240709-en
Behavioral task
behavioral10
Sample
Examples/Staff Scheduling Example.xlsx
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
Examples/Standard Linear Example.xlsx
Resource
win10v2004-20240709-en
Behavioral task
behavioral12
Sample
Examples/Transportation Example.xlsx
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
Examples/Transshipment Example.xlsx
Resource
win10v2004-20240709-en
Behavioral task
behavioral14
Sample
OpenSolver.xlam
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
Solvers/gurobiOSRun.py
Resource
win10v2004-20240709-en
Behavioral task
behavioral16
Sample
Solvers/win32/cbc.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral17
Sample
Solvers/win64/cbc.exe
Resource
win10v2004-20240709-en
General
-
Target
Solvers/gurobiOSRun.py
-
Size
2KB
-
MD5
d30e4c3ecb1396cb384b9809744d775b
-
SHA1
dd5b5d9b10903c81db31c7ab6b7382669979aa2e
-
SHA256
fb35b3af2bd8ee4ae6d73356858edd7bb2afe35eb4cf0cc89bd2f62020340133
-
SHA512
75f28721abf0672c46d6bc827adc60e536f4c563cbeaeb384a82e9a01eccecae08639180fdd2c2e1668e9c1aabf1a632b05924ad5a09dbc675cc055a1209e5f1
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
Processes:
cmd.exeOpenWith.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000_Classes\Local Settings OpenWith.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
OpenWith.exepid process 5000 OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
OpenWith.exepid process 5000 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Solvers\gurobiOSRun.py1⤵
- Modifies registry class
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx