f8629c51bb0c97c7848425705b59a8cb887b88225dbcf518228949ce263755df

Analysis

max time kernel
149s
max time network
141s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20260911-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20260911-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
submitted
25/09/2026, 12:33

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General

Target
nltXuL57jLYN.exe
Size 33KB
Sample260925-prn74aeb63
SHA256 f8629c51bb0c97c7848425705b59a8cb887b88225dbcf518228949ce263755df
MD5 ad100e026561d360de921a4baf47fdb7
SHA1 3f3bf64f0824d81006535a72e29999d56ad92030
SHA512 c36acc757b347a353014e6b1a8ad2701773750e0c3e1736d43e4c423b11f8de677480284248f055f9a99330778f4559c34b28811e93ed27e0eeb3c389eafc591
SSDEEP 384:Do9ZbonucNXW/KubqInO05XFIJTnCr31bRGJXRfWaY2RuZoijtBKYkOlCtNRuZoL:c9Z2xNG/Kaq/AItA3dwJJWaYvL96x
TLSH
T118F2C72ADD2BA03BD35D8D74C6534D05DE62BCD78BE1B58FA7400CE60974AA4AB3F601
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 19 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	nltXuL57jLYN.exe
Key created	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0	nltXuL57jLYN.exe
Key created	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell	nltXuL57jLYN.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	nltXuL57jLYN.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1 = 14001f50e04fd020ea3a6910a2d808002b30309d0000	nltXuL57jLYN.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0 = 14002e80922b16d365937a46956b92703aca08af0000	nltXuL57jLYN.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\MRUListEx = 00000000ffffffff	nltXuL57jLYN.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 0202	nltXuL57jLYN.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0\MRUListEx = ffffffff	nltXuL57jLYN.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\SniffedFolderType = "Documents"	nltXuL57jLYN.exe
Key created	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1	nltXuL57jLYN.exe
Key created	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags	nltXuL57jLYN.exe
Key created	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2	nltXuL57jLYN.exe
Key created	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings	nltXuL57jLYN.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	nltXuL57jLYN.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 0100000000000000ffffffff	nltXuL57jLYN.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\0\NodeSlot = "2"	nltXuL57jLYN.exe
Key created	\REGISTRY\USER\S-1-5-21-2814447569-4053889695-374664695-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell	nltXuL57jLYN.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	nltXuL57jLYN.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4808	nltXuL57jLYN.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4808	nltXuL57jLYN.exe

C:\Users\Admin\AppData\Local\Temp\nltXuL57jLYN.exe
"C:\Users\Admin\AppData\Local\Temp\nltXuL57jLYN.exe"
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4808

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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