Resubmissions
25/07/2021, 14:36
210725-axvbkfmava1025/07/2021, 14:36
210725-6vvym1d95a25/07/2021, 13:09
210725-p9et3vdq628Analysis
- max time kernel
61s - max time network
58s - platform
windows7_x64 - resource
win7v20210410 - submitted
25/07/2021, 14:36
Static task
static1
Behavioral task
behavioral1
Sample
WindowsFormsApp1.exe
Resource
win7v20210410
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
WindowsFormsApp1.exe
Resource
win10v20210408
0 signatures
0 seconds
General
- Target WindowsFormsApp1.exe
- Size 228KB
- Sample210725-axvbkfmava
- SHA256 a3bc02793e389eca1d2d3eab3ad4925b50ad90d64d66e418789b62144a5f8f74
- MD5 8c1344abfab3ca04edc09823d638791c
- SHA1 b45968fef318759b3f82ae7759d0e284099e5617
- SHA512 9ded3851cb4ee2649639f19b2c2e882c4fecab4fa98114241dacc082d52d268c793ff082463395b8e57af8ccc69da46e016757b676d025c50e74b71da960622c
- MD5 SHA1 SHA512
Score
8/10
Malware Config
Signatures
- Modifies extensions of user files 13 IoCs
Ransomware generally changes the extension on encrypted files.
description ioc Process File created C:\Users\Admin\Pictures\SetSearch.tif.FancyLeaks WindowsFormsApp1.exe File created C:\Users\Admin\Pictures\UnblockWrite.crw.FancyLeaks WindowsFormsApp1.exe File created C:\Users\Admin\Pictures\UnpublishUnregister.tiff.FancyLeaks WindowsFormsApp1.exe File created C:\Users\Admin\Pictures\SearchInitialize.crw.FancyLeaks WindowsFormsApp1.exe File opened for modification C:\Users\Admin\Pictures\SendRedo.tiff WindowsFormsApp1.exe File created C:\Users\Admin\Pictures\PublishWrite.tif.FancyLeaks WindowsFormsApp1.exe File created C:\Users\Admin\Pictures\RepairStep.crw.FancyLeaks WindowsFormsApp1.exe File created C:\Users\Admin\Pictures\SendRedo.tiff.FancyLeaks WindowsFormsApp1.exe File created C:\Users\Admin\Pictures\StepPush.tiff.FancyLeaks WindowsFormsApp1.exe File opened for modification C:\Users\Admin\Pictures\StepPush.tiff WindowsFormsApp1.exe File opened for modification C:\Users\Admin\Pictures\UnpublishUnregister.tiff WindowsFormsApp1.exe File created C:\Users\Admin\Pictures\DismountDebug.raw.FancyLeaks WindowsFormsApp1.exe File created C:\Users\Admin\Pictures\HideEdit.tif.FancyLeaks WindowsFormsApp1.exe - Drops desktop.ini file(s) 3 IoCs
description ioc Process File opened for modification C:\Users\Admin\Desktop\desktop.ini WindowsFormsApp1.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini WindowsFormsApp1.exe File opened for modification C:\Users\Admin\Documents\desktop.ini WindowsFormsApp1.exe