e551ae725b3c41fd9b6d193e9ecc54c35f8308c7e9ae069ab5e9c5357f408227

Analysis

max time kernel
105s
max time network
111s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 10:59

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General

Target

efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
Size

423KB
MD5

efa5b64c060ea5aefc9be4fca1c123ee
SHA1

5b6b8ced3cb40df89d311a28a32fe6811fbd1e38
SHA256

e551ae725b3c41fd9b6d193e9ecc54c35f8308c7e9ae069ab5e9c5357f408227
SHA512

7b1ec78cab1fbd99044df72561a0385d95be59903edb12b2e58a1e39269669a5910b2e0176c97e4bea5eb3e30e42f88336d442523506f06595a129192eb5b6dd
SSDEEP

6144:AvJzbbugYZX7TO19vnEV/j0VyCHHieRA2QOCnzbwBJnTouwlhik:AvJzvleXG3vsz9WQOCn3eJn4t

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)	\??\g:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\o:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\u:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\h:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\i:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\s:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\w:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\z:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\k:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\l:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\n:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\x:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\e:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\j:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\m:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\p:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\q:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\r:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\t:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\v:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
File opened (read-only)	\??\y:	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.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	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.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	efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\efa5b64c060ea5aefc9be4fca1c123ee_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
PID:1612