850ce39505bb95e36beb7f2ac38d4f93367bfb8929e92b9daa80bce0ddd46e0a

Analysis

max time kernel
147s
max time network
151s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12-09-2024 22:19

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General

Target

dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
Size

472KB
MD5

dd264ea115fec7bf0e2fe6bc1bd205b1
SHA1

c507ca621ca142808926d44d408bad56dba6b427
SHA256

850ce39505bb95e36beb7f2ac38d4f93367bfb8929e92b9daa80bce0ddd46e0a
SHA512

e9d73748c972579ca741556675b9ec186382a5b6e83332143ff779b260f0705a67493fb0fb0a9522bfb1d66c72596f332a40827ad1d91f681058e6f414d3a36d
SSDEEP

12288:ZgiU0AnS3TvW3HTzuResYyQw+TrZJiT5Y2cKGakY0wgELhvw:Zghn0vDcsBsdU0aXvw

Score

7^/10

bootkit discovery 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/2520-0-0x0000000000400000-0x0000000000476000-memory.dmp	upx
behavioral1/memory/2520-1-0x0000000000400000-0x0000000000476000-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)	\??\o:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\q:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\u:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\v:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\y:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\k:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\l:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\m:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\z:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\t:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\w:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\r:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\s:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\e:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\i:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\p:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\n:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\x:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\g:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\h:	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
File opened (read-only)	\??\j:	dd264ea115fec7bf0e2fe6bc1bd205b1_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	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dd264ea115fec7bf0e2fe6bc1bd205b1_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
PID:2520

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2520-0-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/2520-1-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads