Analysis
- max time kernel
150s - max time network
138s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 08:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
84de0ad6f8eaaaba09c76771d22faefa3b133e0fd4a88eb43547b0bd575339df.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
84de0ad6f8eaaaba09c76771d22faefa3b133e0fd4a88eb43547b0bd575339df.exe
Resource
win11ltsc2024-20260709-en
8 signatures
150 seconds
General
- Target 84de0ad6f8eaaaba09c76771d22faefa3b133e0fd4a88eb43547b0bd575339df.exe
- Size 1.1MB
- Sample260730-kx828svcmd
- SHA256 84de0ad6f8eaaaba09c76771d22faefa3b133e0fd4a88eb43547b0bd575339df
- MD5 0c994cb71255b225f173888f7ee0fe9a
- SHA1 de253f679245e4da48c2b6e11b3a37d0888d14e6
- SHA512 0b7f68d058b56386beae3da64da5ae80bdb55f8264e3484e83ae1dbd8db88a7eeb401dcf4bf1cdb1f643c0f138598fd4b66e4bcd0a7fbc9a6696612d1ae31b34
- SSDEEP 24576:kpfIW5oNn8cHvZiaI0LW89E1z6cocvfteBqgobm9K1MFppC05:kRed9IaI0LrEZ6QfteBq3akWpU05
- TLSH T1EA35335D6D787D8FEAF13C3056A4DD4286367DB62B54A8E38F1F3389D02C094929ED88
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
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 8 IoCs
resource yara_rule behavioral2/memory/4796-8-0x0000000010000000-0x000000001006D000-memory.dmp family_donutloader behavioral2/memory/4796-7-0x0000000010000000-0x000000001006D000-memory.dmp family_donutloader behavioral2/memory/4796-12-0x0000000010000000-0x000000001006D000-memory.dmp family_donutloader behavioral2/memory/4796-6-0x0000000010000000-0x000000001006D000-memory.dmp family_donutloader behavioral2/memory/3852-16-0x0000000010000000-0x000000001006D000-memory.dmp family_donutloader behavioral2/memory/3852-17-0x0000000010000000-0x000000001006D000-memory.dmp family_donutloader behavioral2/memory/3852-19-0x0000000010000000-0x000000001006D000-memory.dmp family_donutloader behavioral2/memory/3852-21-0x0000000010000000-0x000000001006D000-memory.dmp family_donutloader - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 4796 84de0ad6f8eaaaba09c76771d22faefa3b133e0fd4a88eb43547b0bd575339df.exe 4796 84de0ad6f8eaaaba09c76771d22faefa3b133e0fd4a88eb43547b0bd575339df.exe -
resource yara_rule behavioral2/memory/4796-5-0x0000000010000000-0x000000001006D000-memory.dmp upx behavioral2/memory/4796-2-0x0000000010000000-0x000000001006D000-memory.dmp upx behavioral2/memory/4796-8-0x0000000010000000-0x000000001006D000-memory.dmp upx behavioral2/memory/4796-7-0x0000000010000000-0x000000001006D000-memory.dmp upx behavioral2/memory/4796-12-0x0000000010000000-0x000000001006D000-memory.dmp upx behavioral2/memory/4796-6-0x0000000010000000-0x000000001006D000-memory.dmp upx behavioral2/memory/3852-16-0x0000000010000000-0x000000001006D000-memory.dmp upx behavioral2/memory/3852-17-0x0000000010000000-0x000000001006D000-memory.dmp upx behavioral2/memory/3852-19-0x0000000010000000-0x000000001006D000-memory.dmp upx behavioral2/memory/3852-13-0x0000000010000000-0x000000001006D000-memory.dmp upx behavioral2/memory/3852-21-0x0000000010000000-0x000000001006D000-memory.dmp upx behavioral2/memory/3852-24-0x0000000004750000-0x000000000489A000-memory.dmp upx behavioral2/memory/3852-26-0x0000000004750000-0x000000000489A000-memory.dmp upx behavioral2/memory/3852-29-0x0000000004750000-0x000000000489A000-memory.dmp upx behavioral2/memory/3852-28-0x0000000004750000-0x000000000489A000-memory.dmp upx behavioral2/memory/3852-27-0x0000000004750000-0x000000000489A000-memory.dmp upx behavioral2/memory/3852-33-0x0000000004750000-0x000000000489A000-memory.dmp upx - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 84de0ad6f8eaaaba09c76771d22faefa3b133e0fd4a88eb43547b0bd575339df.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe - Suspicious behavior: EnumeratesProcesses 60 IoCs
pid Process 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe 3852 svchost.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4796 84de0ad6f8eaaaba09c76771d22faefa3b133e0fd4a88eb43547b0bd575339df.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4796 wrote to memory of 3852 4796 84de0ad6f8eaaaba09c76771d22faefa3b133e0fd4a88eb43547b0bd575339df.exe 89 PID 4796 wrote to memory of 3852 4796 84de0ad6f8eaaaba09c76771d22faefa3b133e0fd4a88eb43547b0bd575339df.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\84de0ad6f8eaaaba09c76771d22faefa3b133e0fd4a88eb43547b0bd575339df.exe"C:\Users\Admin\AppData\Local\Temp\84de0ad6f8eaaaba09c76771d22faefa3b133e0fd4a88eb43547b0bd575339df.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4796 -
C:\Windows\SysWOW64\svchost.exeC:\Windows\System32\svchost.exe -Puppet2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3852
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