Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
06/07/2026, 08:46
Static task
static1
Behavioral task
behavioral1
Sample
_f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
_f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe
Resource
win11ltsc2024-20260629-en
General
- Target _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe
- Size 283KB
- Sample260706-kpsqaagy6j
- SHA256 f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6
- MD5 1e2550e348ce2b2662c30d06970bca1b
- SHA1 387cdee0e3e0a9c5a5737d77eb19b2ad4c975ca7
- SHA512 a42f45dd24c614e2ae59553a027af9e9eb7660a86711eca8ac45250a065525554f52448b8c5dcf51ee8e785fdf4550c0f5454520f9aa70a2530c9984240b7781
- SSDEEP 3072:fsZHwWBXV+WISOMphc7/25Y4jcZSmh0WFS05e5HVmFYt1zDye0KGnX5/j25HEX9/:kZdmQY4oYmh5sJ/KGrK9z1zE8RLM0
- TLSH T13B548E5AF7A508FAEE77817CC9524601EA727C564760D6CF03A04AA72F237E09E3E711
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
- Detects DonutLoader 1 IoCs
resource yara_rule behavioral1/memory/2956-6-0x000001DA08600000-0x000001DA08711000-memory.dmp family_donutloader - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2956 _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe - Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 2956 _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe 2956 _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe 2956 _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe 2956 _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe 2956 _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe 2956 _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe 2956 _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2956 _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2956 wrote to memory of 4492 2956 _f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\_f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe"C:\Users\Admin\AppData\Local\Temp\_f07d854d04a406a3506346f9e39c924865f8a9cd1b074629e1461f53bc247ea6.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2956 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c del /f /q C:\Windows\Prefetch\*.* > nul 2>&12⤵PID:4492
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\24c2e091\894ae42c
- Size 40KB
- SHA256 06aeb2f9c1ee642348c091fb27541c143545354c273055ce30832e0f61aedf81
- MD5 ba979c77c714b67908bc582ec373c723
- SHA1 ff6b59b47b8d3ad488eaa7a4b0040a9a93eb19fe
- SHA512 fc6b860dcb9e00c6ab7aa72555fb17921bbb8b1276acf0ab5fcb20b5f2dbd4bf71946c5c4fcfc46310f8de29491a63e46d43805070d19f290070f60077f80b01
- SSDEEP 96:wDaCn8MouB6w9fUP8iZqmvJKLPeymwil:wDaG7Iw9f/iSi
- TLSH T16103440F2E682801C8B94632BCF124E62E7DA03E4F13EED12CB504659D75C52B52E5EF
- MD5 SHA1 SHA512 SSDEEP TLSH