cc9f3c179ad4e9b05cea8a922a34c43ce0fdedc028fcb51c02377e1fa743c85a

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
02/06/2024, 22:00

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General

Target

8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
Size

510KB
MD5

8f9419cb9e06b19e85c5eddf30f15d3a
SHA1

a826f94652316f6d392333bfe134084484dfd081
SHA256

cc9f3c179ad4e9b05cea8a922a34c43ce0fdedc028fcb51c02377e1fa743c85a
SHA512

96a05454ced48be8c98defe61e75e0def31a51c20d8cd2a6fd5d92259bbc1f88308ffadbfba93f81154964dc4cd7f48d37697c46962a9dd9643ce26d93418c6d
SSDEEP

12288:UZSayd0ipruR8qjP1FFFOOzhEYkokq4MfFLo:UZ2prunLXFFO1oz4so

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

description	ioc	Process
File opened (read-only)	\??\r:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\t:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\y:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\e:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\g:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\j:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\m:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\s:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\v:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\w:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\i:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\k:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\l:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\q:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\h:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\o:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\p:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\z:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\n:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\u:	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
File opened (read-only)	\??\x:	8f9419cb9e06b19e85c5eddf30f15d3a_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	8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8f9419cb9e06b19e85c5eddf30f15d3a_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
PID:2492

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2492-0-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads