107b3a1af8aa2f98da4e6a866025b9c36291702a576f49ef57aad2464aee53af

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
09-07-2024 10:31

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General

Target

3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
Size

543KB
MD5

3005a135720dabcf6411aecd23fd1839
SHA1

c29828a2459e1556e678b3ee84e04e0df23c377c
SHA256

107b3a1af8aa2f98da4e6a866025b9c36291702a576f49ef57aad2464aee53af
SHA512

511a1522599e6df64c93873b258ea259f740acf12cc9b939ce8ee9885c7e4bf5547f56e79b5cb8a7107d2821241f4283cfe4743e0060421f9deecc6b5d313681
SSDEEP

6144:Em8tSjMcCFgjGFF2OpG1pmyi1jHetjJDIu8ubn7ZXi1vSnCUC9GtZG8L:EmBegjGFrg1mqZXQqCU928L

Score

7^/10

bootkit persistence upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2340-0-0x0000000000400000-0x0000000000488000-memory.dmp	upx
behavioral2/memory/2340-1-0x0000000000400000-0x0000000000488000-memory.dmp	upx
behavioral2/memory/2340-2-0x0000000000400000-0x0000000000488000-memory.dmp	upx

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)	\??\i:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\k:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\n:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\y:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\e:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\h:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\m:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\q:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\r:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\u:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\x:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\g:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\j:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\o:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\p:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\t:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\v:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\z:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\l:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\s:	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
File opened (read-only)	\??\w:	3005a135720dabcf6411aecd23fd1839_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	3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3005a135720dabcf6411aecd23fd1839_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
PID:2340

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/2340-0-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/2340-1-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/2340-2-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads