Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 18:15
Behavioral task
behavioral1
Sample
4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe
Resource
win11ltsc2024-20260709-en
General
- Target 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe
- Size 45KB
- Sample260802-wwcs7avvcs
- SHA256 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b
- MD5 29581840ef76e530ea385a622f871b2b
- SHA1 e93ad53407effd38e54ea092ea3556f4e88de733
- SHA512 f3c0f24c240263cf5b3fc8c51bfe59f9837d72a5c9025d6258879027f2b20c0b9f66aef041f25ffafa8070e61bf64b9616658e12a9b88db9368322ab30f60ac8
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9r9wSkq/z1OPIozjbBg43iA+84Q+taiHk8BDZsx:EufspTf2g2miVK3o3bu4SAh4ptaakadu
- TLSH T19A233A003BE9C12BF2BE4F7859F26145867AF2733603D64A1CC451DB5623BC58A52AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
hentaihay.blog:80
-
hentaihay.blog:22
-
hentaihay.blog:8080
-
hentaihay.blog:8880
-
hentaihay.blog:2052
-
hentaihay.blog:2082
-
hentaihay.blog:2086
-
hentaihay.blog:2095
-
hentaihay.blog:443
-
hentaihay.blog:2053
-
hentaihay.blog:2083
-
hentaihay.blog:2087
-
hentaihay.blog:2096
-
hentaihay.blog:8443
-
www.hentaihay.blog:80
-
www.hentaihay.blog:22
-
www.hentaihay.blog:8080
-
www.hentaihay.blog:8880
-
www.hentaihay.blog:2052
-
www.hentaihay.blog:2082
-
www.hentaihay.blog:2086
-
www.hentaihay.blog:2095
-
www.hentaihay.blog:443
-
www.hentaihay.blog:2053
-
www.hentaihay.blog:2083
-
www.hentaihay.blog:2087
-
www.hentaihay.blog:2096
-
www.hentaihay.blog:8443
-
wannacry.hentaihay.blog:80
-
wannacry.hentaihay.blog:22
-
wannacry.hentaihay.blog:8080
-
wannacry.hentaihay.blog:8880
-
wannacry.hentaihay.blog:2052
-
wannacry.hentaihay.blog:2082
-
wannacry.hentaihay.blog:2086
-
wannacry.hentaihay.blog:2095
-
wannacry.hentaihay.blog:443
-
wannacry.hentaihay.blog:2053
-
wannacry.hentaihay.blog:2083
-
wannacry.hentaihay.blog:2087
-
wannacry.hentaihay.blog:2096
-
wannacry.hentaihay.blog:8443
-
malware.hentaihay.blog:80
-
malware.hentaihay.blog:22
-
malware.hentaihay.blog:8080
-
malware.hentaihay.blog:8880
-
malware.hentaihay.blog:2052
-
malware.hentaihay.blog:2082
-
malware.hentaihay.blog:2086
-
malware.hentaihay.blog:2095
-
malware.hentaihay.blog:443
-
malware.hentaihay.blog:2053
-
malware.hentaihay.blog:2083
-
malware.hentaihay.blog:2087
-
malware.hentaihay.blog:2096
-
malware.hentaihay.blog:8443
-
blacklotus.hentaihay.blog:80
-
blacklotus.hentaihay.blog:22
-
blacklotus.hentaihay.blog:8080
-
blacklotus.hentaihay.blog:8880
-
blacklotus.hentaihay.blog:2052
-
blacklotus.hentaihay.blog:2082
-
blacklotus.hentaihay.blog:2086
-
blacklotus.hentaihay.blog:2095
-
blacklotus.hentaihay.blog:443
-
blacklotus.hentaihay.blog:2053
-
blacklotus.hentaihay.blog:2083
-
blacklotus.hentaihay.blog:2087
-
blacklotus.hentaihay.blog:2096
-
blacklotus.hentaihay.blog:8443
-
5kZwBTxLDRzC
-
delay
0
-
install
true
-
install_file
ditnejk.exe
-
install_folder
%AppData%
Signatures
- Async RAT payload 1 IoCs
resource yara_rule behavioral2/files/0x000d00000001c4d8-10.dat family_asyncrat - Executes dropped EXE 2 IoCs
pid Process 6052 ditnejk.exe 5080 ditnejk.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 3652 cmd.exe 2520 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 7 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 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language timeout.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ditnejk.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ditnejk.exe - Delays execution with timeout.exe 1 IoCs
pid Process 2548 timeout.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4744 schtasks.exe - Suspicious behavior: EnumeratesProcesses 31 IoCs
pid Process 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe Token: SeDebugPrivilege 6052 ditnejk.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3288 wrote to memory of 3652 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 89 PID 3288 wrote to memory of 2520 3288 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe 91 PID 3652 wrote to memory of 4744 3652 cmd.exe 93 PID 2520 wrote to memory of 2548 2520 cmd.exe 94 PID 2520 wrote to memory of 5080 2520 cmd.exe 97
Processes
-
C:\Users\Admin\AppData\Local\Temp\4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe"C:\Users\Admin\AppData\Local\Temp\4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3288 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "ditnejk" /tr '"C:\Users\Admin\AppData\Roaming\ditnejk.exe"' & exit2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3652 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /sc onlogon /rl highest /tn "ditnejk" /tr '"C:\Users\Admin\AppData\Roaming\ditnejk.exe"'3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4744
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp744C.tmp.bat""2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2520 -
C:\Windows\SysWOW64\timeout.exetimeout 33⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
PID:2548
-
-
C:\Users\Admin\AppData\Roaming\ditnejk.exe"C:\Users\Admin\AppData\Roaming\ditnejk.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5080
-
-
-
C:\Users\Admin\AppData\Roaming\ditnejk.exe"C:\Users\Admin\AppData\Roaming\ditnejk.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:6052
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\tmp744C.tmp.bat
- Size 151B
- SHA256 7954f63b8242ff5a43015e94f6ef6478e1bc8dd0979936920fe463d60fab86ca
- MD5 63ea14523e7310d9119af24be833c641
- SHA1 18651c387221d214d7a32ab15c418dde7b00ea89
- SHA512 76eb88b00eeb118a3b95e00cac7497b829dec5720d90c64b108f8706c8af55ad6bd7eca6b50659225a31a83b4e01bd8765835f12c6002b3cdd1a3f4bfe28cab3
- TLSH T148C02BA371C9EA4E280B542302FED49C91726C293F80FB10C704840F1280488F4DA341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\ditnejk.exe
- Size 45KB
- SHA256 4d3b31f933754a8c439385bfbed33677f59b38177849d5c13dca9966e0887d6b
- MD5 29581840ef76e530ea385a622f871b2b
- SHA1 e93ad53407effd38e54ea092ea3556f4e88de733
- SHA512 f3c0f24c240263cf5b3fc8c51bfe59f9837d72a5c9025d6258879027f2b20c0b9f66aef041f25ffafa8070e61bf64b9616658e12a9b88db9368322ab30f60ac8
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9r9wSkq/z1OPIozjbBg43iA+84Q+taiHk8BDZsx:EufspTf2g2miVK3o3bu4SAh4ptaakadu
- TLSH T19A233A003BE9C12BF2BE4F7859F26145867AF2733603D64A1CC451DB5623BC58A52AFE
- MD5 SHA1 SHA512 SSDEEP TLSH