6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019

Analysis

max time kernel
148s
max time network
126s
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, 09:57

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General

Target
jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
Size 430KB
Sample261002-ly3ghsysfx
SHA256 6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019
MD5 e6e1983379e5261d5e44b9a317f9b413
SHA1 11ab85009c3315745c5a683f066fb39a3003e247
SHA512 b39b2639c145d6b51ab6343348bbbba4e2f0af004694a4f381b5cf0653e320588d064d92351ce5b7e49b97c3bea8f967c179121da6992b86687bf89fb112b337
SSDEEP 6144:TTEomrRr0u1y9T5JmL8zOB77HLY8jZoAHl59Lqx17nYQVJgNwUbrGpBt52My:TThmrRb2Tfi8yBc9AHl59+1XVJBwMy
TLSH
T1EC948C227792E0B6E29501F1DB1BCB39A9E5EC3498310507FBD01B3D6E78E82D935B49
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)	\??\i:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\j:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\m:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\n:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\p:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\r:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\u:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\y:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\g:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\q:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\s:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\z:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\k:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\l:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\o:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\d:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
	\??\f:\	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\h:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\t:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\v:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\w:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
File opened (read-only)	\??\x:	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.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_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.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_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.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_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_6c5aac169aef71cc71e58f6c9ffc36b8ae6f93e4bd13a95c15d2840e421d2019.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:4372