bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59

Analysis

max time kernel
150s
max time network
113s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/10/2026, 09:50

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General

Target
jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
Size 505KB
Sample261002-lt13wsvapf
SHA256 bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59
MD5 c1f3ac37d8d7f01f03c3ec62dd1c80d2
SHA1 f26ec418e366083de89ec73381db97f391728227
SHA512 8e78b1e79c136630998ce3e4722ca5e17c4f66c828278ab3f40fb4f487569896f31ab2b9b44c95b6c8d1ca93534c37bfa33f8bd95d5effcea38e7216579a2cee
SSDEEP 6144:gxd0r+zwr2rNy8daL6ku/GWSHaXCMMN+3rhmBF9Z9wBjufk41SWJER6BBaG:EdHsr2rNv6aGTSIF9YU84IPR0BaG
TLSH
T139B48D42AEA5C5B5D24400778DD6CB267AA29E75233169C37FE02A6DFE305E3F93D204
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

bootkit discovery persistence

Malware Config

Signatures

Enumerates connected drives 3 TTPs 22 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\h:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\i:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\p:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\z:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\k:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\o:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\q:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\s:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\x:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\y:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\d:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\g:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\m:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\n:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\u:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\w:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
	\??\f:\	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\j:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\l:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\r:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\t:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
File opened (read-only)	\??\v:	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bd91460fa4532bedb4bc9df0a62ccd091e03b5c4f4e3d134e7218ea83aef5f59.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:1488