bdbe927d7e8ab8174b372924159ddac5542921cbe7477857970f8350a7a7d05e

Analysis

max time kernel
145s
max time network
150s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
15-07-2024 02:31

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General

Target

47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
Size

538KB
MD5

47d80d11907dfcba04cd7fac5739fddc
SHA1

c2be568f4131b8d78ce207459a8b22c269078c1b
SHA256

bdbe927d7e8ab8174b372924159ddac5542921cbe7477857970f8350a7a7d05e
SHA512

569becc8ce24da16738e2bd9f62ed512eb0a2106345e15c746a306f3b6a08be136acd451efd027c1fc7b65e1fd469ed60fb5b8f5ce01b4a96abd9b675f34e976
SSDEEP

6144:9+93B2MgZV67j7wOqlscKsscHFCWVoxF8ddHZjixx31sm4Sq3HSzqSWSgB11s:9+9gMMV67jngBaFsZjqFsmmytWTps

Score

7^/10

bootkit persistence upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2096-0-0x0000000000400000-0x0000000000487000-memory.dmp	upx
behavioral1/memory/2096-1-0x0000000000400000-0x0000000000487000-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)	\??\s:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\t:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\u:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\j:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\k:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\l:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\o:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\q:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\w:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\x:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\e:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\g:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\h:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\p:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\z:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\i:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\m:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\n:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\r:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\v:	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
File opened (read-only)	\??\y:	47d80d11907dfcba04cd7fac5739fddc_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	47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\47d80d11907dfcba04cd7fac5739fddc_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
PID:2096

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/2096-0-0x0000000000400000-0x0000000000487000-memory.dmp

Filesize
540KB

Download
memory/2096-1-0x0000000000400000-0x0000000000487000-memory.dmp

Filesize
540KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads