7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948

Analysis

max time kernel
148s
max time network
143s
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, 05:15

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General

Target
jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
Size 434KB
Sample260925-fxkmesttfx
SHA256 7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948
MD5 5775c64e7249e7673002919f2548467e
SHA1 83cf01a42b3963feee953a4e6bbb294e69d3c004
SHA512 c6f881d9a5515780e6b2b0a483b74ffdffb40fd70dd64238bbfd5f2efc96284c5564e9cad9cfd9b007032e165655c6e23b06b4e55c16262dee004de9ba0f0ddd
SSDEEP 12288:VgiU0AnS3TvW3HTzuResYyQwzTrZJiT5Y2cKGakMTnEp:Vghn0vDcsBddU0a3Tnu
TLSH
T15C947C227792E0B6E1A502F1EF4BCB79A9E1EC2084201517FFE01BBD5E78DD29535B09
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

bootkit discovery persistence

Malware Config

Signatures

Enumerates connected drives 3 TTPs 21 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)	\??\s:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\d:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\g:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\h:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\n:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\r:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\x:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\k:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\o:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\t:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\v:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\z:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\j:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\l:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\p:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\w:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\y:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\i:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\m:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\q:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
File opened (read-only)	\??\u:	jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.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_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.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_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_7a5e1b8657582aa42b790ed360580a121422e60f7d28b00b80b31e7c8eb5d948.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
PID:5868