6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 21:07

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General

Target
jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
Size 419KB
Sample260925-zykhlaxakf
SHA256 6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d
MD5 ea6d3aba397d960ad89d90b30447383d
SHA1 2ed6983d8f76cf74a6878802c64a8e0b57e1758d
SHA512 407a0ceb2eb4030c8c622796edb440134645966bc4dd880b659c70bac718034d81959ab3c598f7c26bb0705317261e22bf891eabde0accc3fd5dcb47f7e6a9e3
SSDEEP 6144:B5DWFoYGTcW34hmGkvjXf0HY/eSAaqnOoZLjmFcrLGGZFtOJymGwvOJNHz:B5DWGTNObeB/qnOoZLCOryGZyJbWNHz
TLSH
T1B5947C227792E0B6E19501F5DF0BCB75A8E6EC2094310907FBD81B395E78EC2993DB49
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)	\??\n:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\d:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\l:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\y:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\z:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\o:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\r:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\g:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\j:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\s:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\t:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\v:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\w:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\u:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\x:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\p:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\q:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
	\??\f:\	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\h:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\i:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\k:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
File opened (read-only)	\??\m:	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.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_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.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\Hostname	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.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_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_6fd59fd88b6974b4495816c429a438eb4f525a54a2960820bc650bd14278db4d.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:5564