d3690acf5977eaeaf8359c238625aead4070511108f4c2d1f49216362f5aa155

Analysis

max time kernel
45s
max time network
17s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
09/09/2024, 18:27

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General

Target

d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
Size

465KB
MD5

d6df0d7e909796bdfc3b1d26dded9c15
SHA1

88f374c488801799251cc73ec011ef05c62f0868
SHA256

d3690acf5977eaeaf8359c238625aead4070511108f4c2d1f49216362f5aa155
SHA512

36f6f2fec9464a34b34b0d6adbe70b26255a78fe9d6714232e5a097f305922db2eabbd49308c4397ec3a80b319a0c3d41a44ac1b3cb995b7b86683c21e2ab349
SSDEEP

12288:AATEooMqY+w/QS6un1bs/958FftY02JJl:TT9CY+w/QSVn2158B65

Score

7^/10

bootkit discovery persistence upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2908-0-0x0000000000400000-0x0000000000475000-memory.dmp	upx
behavioral1/memory/2908-1-0x0000000000400000-0x0000000000475000-memory.dmp	upx
behavioral1/memory/2908-2-0x0000000000400000-0x0000000000475000-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)	\??\w:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\y:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\e:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\h:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\m:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\n:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\t:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\v:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\x:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\i:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\j:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\k:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\p:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\r:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\g:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\l:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\o:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\q:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\z:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\s:	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
File opened (read-only)	\??\u:	d6df0d7e909796bdfc3b1d26dded9c15_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	d6df0d7e909796bdfc3b1d26dded9c15_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	d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d6df0d7e909796bdfc3b1d26dded9c15_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
PID:2908

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/2908-0-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download
memory/2908-1-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download
memory/2908-2-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads