4c4131a328ba5b32abfbc46968257728c4e4a71752d4dc9273e6549769d5cedd

Analysis

user interaction
yes
max time kernel
24s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
09/08/2026, 10:24

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
72k4bv5pr4bk2yp4288ebrun.exe
Size 1.8MB
Sample260809-mfcntay1es
SHA256 4c4131a328ba5b32abfbc46968257728c4e4a71752d4dc9273e6549769d5cedd
MD5 a2d7c13bacc7279aad2dba92e1529d9c
SHA1 4d11b3ec535725bcf26e4d5641650886e5745335
SHA512 77824a747a24b5ac53d6fad179f3ac68cbf3fce1dd4dcdca191bd8e3df5f42a80daf29d0318a8de99cdde3c0ecd576f5ba71211968b282c406917f9ed0b786d8
SSDEEP 49152:uxA4RbaLYwHLDjQ1Q5a3zLnaLE2XDZP8D:EDaJHl5a3KLJXVPG
TLSH
T13195CF46B3A502E8C56BC13CC656971BEB727C0503609BDF23E45B2A2F63BE15E7A311
MD5 SHA1 SHA512 SSDEEP TLSH

Score

1^/10

Malware Config

Signatures

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_HL-DT-ST_DVD+-RW\4&215468A5&0&010000	msinfo32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\HardwareID	msinfo32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\CompatibleIDs	msinfo32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	msinfo32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\HardwareID	msinfo32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\CompatibleIDs	msinfo32.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msinfo32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	msinfo32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\ECFirmwareMajorRelease	msinfo32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\ECFirmwareMinorRelease	msinfo32.exe

C:\Users\Admin\AppData\Local\Temp\72k4bv5pr4bk2yp4288ebrun.exe
"C:\Users\Admin\AppData\Local\Temp\72k4bv5pr4bk2yp4288ebrun.exe"
1⤵
PID:5640

C:\Windows\system32\msinfo32.exe
"C:\Windows\system32\msinfo32.exe" "C:\Users\Admin\Desktop\UnregisterDismount.nfo"
1⤵
- Checks SCSI registry key(s)
- Enumerates system info in registry
PID:1120

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

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

Replay Monitor

Loading Replay Monitor...

Downloads