57bf298eaf07e21c403fa401d777f73a0c0cf8a33ca58c4606a9fe64ce10e53f

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
20-04-2024 00:20

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General

Target

fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
Size

715KB
MD5

fb7f047cb47604dc6013a2002d1bba4f
SHA1

313d9b484e7eab5a113407e752114f16fd6e1f9f
SHA256

57bf298eaf07e21c403fa401d777f73a0c0cf8a33ca58c4606a9fe64ce10e53f
SHA512

345138633edd0fba08b4cdd165dcbc7b37c7d10ca58b62fe970ee004116dab8b3f0a0bb6bf424d8751eb08df7a079e2f53a15c6a4025d7269f3de25cc4b24267
SSDEEP

12288:RkmAqNhBrYvg6QiEDCyxDdy0pBRXjIjbTJT0EwZ/:RN5Bv6QiEjJy0HRIxtk/

Score

6^/10

bootkit 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

Processes:

fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe

description	ioc	process
File opened (read-only)	\??\n:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\o:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\e:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\h:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\j:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\k:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\z:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\g:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\u:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\v:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\w:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\l:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\t:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\x:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\r:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\s:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\y:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\i:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\m:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\p:	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
File opened (read-only)	\??\q:	fb7f047cb47604dc6013a2002d1bba4f_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

Processes:

fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe

description ioc process

File opened for modification \??\PhysicalDrive0 fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe

description	ioc	process
File opened for modification	\??\PhysicalDrive0	fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fb7f047cb47604dc6013a2002d1bba4f_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
PID:2860