f9bc60c1cc2e05ef69d5dc618951ac9086e17dde21fb6d9c4d838183e1081321

Analysis

max time kernel
119s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
15/06/2024, 06:56

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General

Target
ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
Size 505KB
Sample240615-hqqafa1glc
SHA256 f9bc60c1cc2e05ef69d5dc618951ac9086e17dde21fb6d9c4d838183e1081321
MD5 ad3b75bbdafa23b509f03c7048a38b93
SHA1 efcfdd7de919251cf5cbaccf9bfdd10c2496a4e6
SHA512 6a2ab165f4cc4e5e8d8f92da9faa8c3aebcbcba9691b1831f2108020deabb6f8848131dff7cff1c38b384bd92b0fab785e9d6897888c10820c3beec0f662e8c5
SSDEEP 6144:Axd0r+zwr2rNy8daL6ku/GWSHaXCMMN+3rhmBF9Z9wBjufk41SWJPL1rX7:kdHsr2rNv6aGTSIF9YU84IcL177
MD5 SHA1 SHA512 SSDEEP

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)	\??\k:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\t:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\h:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\i:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\m:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\p:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\r:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\v:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\x:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\j:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\l:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\q:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\s:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\z:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\e:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\o:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\u:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\w:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\y:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\g:	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
File opened (read-only)	\??\n:	ad3b75bbdafa23b509f03c7048a38b93_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	ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
PID:1496

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/1496-0-0x0000000000400000-0x0000000000483000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads