xorist | 68a6624d0f915f8f33d3e1f674a5f1c7f2a526310cf5c123ee1cd0adcc5c2c20

Analysis

max time kernel
19s
max time network
18s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
16-10-2024 20:24

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General

Target

4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe
Size

114KB
MD5

4ed9d2a15fba429cac086d6633eb7092
SHA1

b570e1749664058a8d1f939c1bd62687e4e34914
SHA256

68a6624d0f915f8f33d3e1f674a5f1c7f2a526310cf5c123ee1cd0adcc5c2c20
SHA512

092065cebf24904f8106be84a7a6a520104046e8648ddf0912fe7df1553ff9d5dc3f62524848e6a1fc97c5d396a143126feb110e2f64822309eba6affafd0c09
SSDEEP

3072:2D8cdhmAjNIhz7MdOuVEjVLqnyvqACIC9LX/phN:29hmt17M/E5LqyuIC9r/R

Score

10^/10

xorist discovery ransomware spyware stealer

Malware Config

Signatures

Detected Xorist Ransomware 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2528-13-0x0000000000400000-0x0000000000419000-memory.dmp	family_xorist

Xorist Ransomware
Xorist is a ransomware first seen in 2020.
ransomware xorist
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
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

Processes:

4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe

Modifies registry class 10 IoCs

Processes:

4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.EnCiPhErEd	4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DVRVMOBKWWHOEEL	4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DVRVMOBKWWHOEEL\ = "CRYPTED!"	4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DVRVMOBKWWHOEEL\shell\open	4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DVRVMOBKWWHOEEL\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\L97O0lG59Z0I0Ao.exe"	4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.EnCiPhErEd\ = "DVRVMOBKWWHOEEL"	4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DVRVMOBKWWHOEEL\DefaultIcon	4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DVRVMOBKWWHOEEL\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\L97O0lG59Z0I0Ao.exe,0"	4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DVRVMOBKWWHOEEL\shell\open\command	4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DVRVMOBKWWHOEEL\shell	4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe

pid process

2528 4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe

pid	process
2528	4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4ed9d2a15fba429cac086d6633eb7092_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
PID:2528

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/2528-0-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/2528-1-0x0000000000240000-0x0000000000295000-memory.dmp

Filesize
340KB

Download
memory/2528-2-0x0000000000240000-0x0000000000295000-memory.dmp

Filesize
340KB

Download
memory/2528-3-0x0000000000240000-0x0000000000295000-memory.dmp

Filesize
340KB

Download
memory/2528-4-0x0000000000240000-0x0000000000295000-memory.dmp

Filesize
340KB

Download
memory/2528-5-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2528-8-0x0000000000240000-0x0000000000295000-memory.dmp

Filesize
340KB

Download
memory/2528-11-0x0000000000240000-0x0000000000295000-memory.dmp

Filesize
340KB

Download
memory/2528-13-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download