8a33cc7af2cf926411f45236cb841d1b5ab667aabff7c85c102a0edb2baa2534

Analysis

max time kernel
94s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
07-07-2024 03:18

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General

Target

Ruler.IRule.pdb
Size

14KB
MD5

d84b377723309d096f03bd74dfe0d031
SHA1

db5087ca8b2767764fa2b14960e58893f4abce84
SHA256

61c0f79b5406b148896c26b13082502ed2aad9d338ad39f6fa5c8bca77b2c290
SHA512

b2726ad03470b192a6b53056a5ae5b54f50ea2c829b84c12abc16332677c4253d8a0d2431975afd159e66e08983c7fdfe06f238db115aea38c40186f690b73a9
SSDEEP

384:wlP+16GnaaZl/zxXkmGPcV3WkHXf+PA7enEUnayf8Oqlql9:4q/92PP9

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 2 IoCs

Processes:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2480455240-981575606-1030659066-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2480455240-981575606-1030659066-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

1464 OpenWith.exe

pid	process
1464	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Ruler.IRule.pdb
1⤵
- Modifies registry class
PID:3864

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1464

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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