bd304e7794368d9d1477ae462365f36575d9efdf251b7633062e34a7b3c8b71c

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-10-2024 19:54

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General

Target

368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
Size

475KB
MD5

368b3e1cb96d12c9e7fb1e6d967cc668
SHA1

d7154c752bd461f948823fd93016f5dcacd942ca
SHA256

bd304e7794368d9d1477ae462365f36575d9efdf251b7633062e34a7b3c8b71c
SHA512

24dac49f2bab88e9a89f7476b49411ce444398134127a8bab560cd7f257379b0f9f828213627477349ef8bf0380842f3e029b9b18bc4f3c24552761d84e95a8a
SSDEEP

6144:Vx2zM4qHacdIiKL0Jow78+HpQ6fIqEEviEI21Muxn3EH5QXMlV3/W/XcqcS:Vx2zMzmiTowfIq3viEFRnIGXIlu/XJf

Score

6^/10

bootkit discovery persistence upx

Malware Config

Signatures

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)	\??\r:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\s:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\v:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\x:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\g:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\i:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\o:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\w:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\m:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\n:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\q:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\t:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\e:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\h:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\j:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\l:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\y:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\k:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\p:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\u:	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
File opened (read-only)	\??\z:	368b3e1cb96d12c9e7fb1e6d967cc668_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	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/556-0-0x0000000000400000-0x0000000000477000-memory.dmp	upx
behavioral2/memory/556-1-0x0000000000400000-0x0000000000477000-memory.dmp	upx
behavioral2/memory/556-2-0x0000000000400000-0x0000000000477000-memory.dmp	upx

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	368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\368b3e1cb96d12c9e7fb1e6d967cc668_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
PID:556

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/556-0-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/556-1-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/556-2-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads