General
- Target svchost.exe
- Size 1.1MB
- Sample261102-tmvxasdv9m
- SHA256 047a01e176919ef652998a9e84bb886fd42cb666540bd63c4e07a31c988696cb
- MD5 88820e7795c7979689895de5c38dd65c
- SHA1 b539ada032cb04cef0b1a93a201da1e5cb6fb4d5
- SHA512 3804fb1010da368518bd26aad5a5a98fa0bad236d0175a0efa6558c2916625b81410970f3cd7bcb8cba7b2df3ed5a9688a40cceca51edd25904290a4c945a169
- SSDEEP 24576:D+o11C2Fe8IQXNK9eHzDQ92glXI/WiUXDNVGwiKhZdXbn:yoa2Q8/NKQHzssGX4WiUXDNVG5KTdr
- TLSH T1A33502A3F6A000FAD46681748D635B06B7B6F07A0320A7FF0B94595C7F637B05D29B91
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
svchost.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
svchost.exe
Resource
win10ltsc2021-20260911-en
Behavioral task
behavioral3
Sample
svchost.exe
Resource
win11-20260911-en
Malware Config
Targets
-
- Target svchost.exe
- Size 1.1MB
- SHA256 047a01e176919ef652998a9e84bb886fd42cb666540bd63c4e07a31c988696cb
- MD5 88820e7795c7979689895de5c38dd65c
- SHA1 b539ada032cb04cef0b1a93a201da1e5cb6fb4d5
- SHA512 3804fb1010da368518bd26aad5a5a98fa0bad236d0175a0efa6558c2916625b81410970f3cd7bcb8cba7b2df3ed5a9688a40cceca51edd25904290a4c945a169
- SSDEEP 24576:D+o11C2Fe8IQXNK9eHzDQ92glXI/WiUXDNVGwiKhZdXbn:yoa2Q8/NKQHzssGX4WiUXDNVG5KTdr
- TLSH T1A33502A3F6A000FAD46681748D635B06B7B6F07A0320A7FF0B94595C7F637B05D29B91
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects DonutLoader
-
Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Executes a file named after a Windows system binary
The file runs from a user directory while carrying the name of an executable that normally only exists in System32.
-
Executes dropped EXE
-
Indicator Removal: Clear Windows Event Logs
Clear Windows Event Logs to hide the activity of an intrusion.
-
Drops file in System32 directory