fb366e05c6298be27b5b24f2d8cc99d9b8aef299de633ad06bc4251e974d9c01

Analysis

max time kernel
140s
max time network
143s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29/09/2024, 02:34

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General

Target

fda175f2da939944dba5c5e3e1a405aa_JaffaCakes118.exe
Size

151KB
MD5

fda175f2da939944dba5c5e3e1a405aa
SHA1

07ec5e4b1ba9642f62ed44e18ee140d8e9898d1e
SHA256

fb366e05c6298be27b5b24f2d8cc99d9b8aef299de633ad06bc4251e974d9c01
SHA512

43ec0f95b242d156724c61a3ceb6339c6a8c7998493bc2a77c95eea96a398db65b9f5676365e8857b135c7ed62facde0d822cd0d227f13c036bb40b99c5b8ed6
SSDEEP

3072:ucGK96HM0XU+aDe5UEGJSKz7ccRJMM3Ojl5MH/qRO7yRxgPjpd:Gan+aCyIK3ccnMxjKtyrapd

Score

6^/10

bootkit discovery persistence

Malware Config

Signatures

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	fda175f2da939944dba5c5e3e1a405aa_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	fda175f2da939944dba5c5e3e1a405aa_JaffaCakes118.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	fda175f2da939944dba5c5e3e1a405aa_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	fda175f2da939944dba5c5e3e1a405aa_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	fda175f2da939944dba5c5e3e1a405aa_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fda175f2da939944dba5c5e3e1a405aa_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fda175f2da939944dba5c5e3e1a405aa_JaffaCakes118.exe"
1⤵
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Modifies registry class
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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2520-0-0x0000000001000000-0x0000000001062000-memory.dmp

Filesize
392KB

Download
memory/2520-2-0x0000000000850000-0x0000000000851000-memory.dmp

Filesize
4KB

Download
memory/2520-8-0x0000000000D40000-0x0000000000D41000-memory.dmp

Filesize
4KB

Download
memory/2520-7-0x0000000000CA0000-0x0000000000CA1000-memory.dmp

Filesize
4KB

Download
memory/2520-6-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

Filesize
4KB

Download
memory/2520-5-0x0000000000C80000-0x0000000000C81000-memory.dmp

Filesize
4KB

Download
memory/2520-4-0x0000000000C90000-0x0000000000C91000-memory.dmp

Filesize
4KB

Download
memory/2520-3-0x00000000007F0000-0x00000000007F1000-memory.dmp

Filesize
4KB

Download
memory/2520-1-0x0000000000800000-0x0000000000801000-memory.dmp

Filesize
4KB

Download
memory/2520-9-0x0000000001000000-0x0000000001062000-memory.dmp

Filesize
392KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads