0f9bc2ad2115458dfc14f11696c2ee64f9b662ad211b0210628c3c036c1742ed

Analysis

max time kernel
149s
max time network
155s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
12-09-2024 13:54

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General

Target

dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
Size

468KB
MD5

dc5e4fdc3dd943fa2e97539f3c2aab92
SHA1

9c04c2175ec5c684db16453d1420da1eceef3fff
SHA256

0f9bc2ad2115458dfc14f11696c2ee64f9b662ad211b0210628c3c036c1742ed
SHA512

0b56cb5c9266e103de1d4316218f2e0bc60a60ba4f5b5dfd074b159b1e1036a0b64141669f6d91540e6972b90ca9817b1a6fc16ddce0706e2baa7192c98a4b3a
SSDEEP

6144:AGMdS/Y9rTIsbHLLmA8DipORafTmWctJptI0SHE47886:ALr9TI7DiURafctJptIjHEq4

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/2536-0-0x0000000000400000-0x0000000000476000-memory.dmp	upx
behavioral1/memory/2536-1-0x0000000000400000-0x0000000000476000-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)	\??\w:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\x:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\e:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\l:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\p:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\q:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\z:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\h:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\m:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\r:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\t:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\u:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\v:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\g:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\i:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\j:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\s:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\k:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\n:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\o:	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
File opened (read-only)	\??\y:	dc5e4fdc3dd943fa2e97539f3c2aab92_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	dc5e4fdc3dd943fa2e97539f3c2aab92_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	dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dc5e4fdc3dd943fa2e97539f3c2aab92_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
PID:2536

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/2536-0-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/2536-1-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads