82e560a078cd7bb4472d5af832a04c4bc8f1001bac97b1574efe9863d3f66550

Resubmissions

21-02-2024 19:59

240221-yqmsbafb69 10

27-02-2023 15:10

230227-sj843seb89 1

27-06-2021 20:55

210627-2nsmat5hex 10

Analysis

max time kernel
78s
max time network
80s
platform
windows10-1703_x64
resource
win10-20240221-en
resource tags

arch:x64arch:x86image:win10-20240221-enlocale:en-usos:windows10-1703-x64system
submitted
21-02-2024 19:59

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General

Target

d_nas_arm.out
Size

2.0MB
MD5

7de2173c75f9778b9c9c20447ad4c1f8
SHA1

0bea740c49e30d3c8d58976951331068f181c453
SHA256

2cd6d4a52dbaf9e79d93492ad73dc229e06d0cee9e3327cc3bef165fae06f918
SHA512

666387bea53b85ccb8d6f5925f2c4fa69530836a58834234f6c9c5c0034997dad2270f270bea138796f7bb2010bcf2c4430bbaf10fa8a6f50b52323b84b21e18
SSDEEP

24576:T138npoIXekt5RAg6hjRofWxTRLgHykaWm/kC4szj05oFVps5RThELC7ox0Yulo7:TNWdJxNxuGWsRlW011vfH6/E6tRb

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-1-5-21-2852630833-2010812756-3750823755-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2852630833-2010812756-3750823755-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

752 OpenWith.exe

pid	process
752	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\d_nas_arm.out
1⤵
- Modifies registry class
PID:2820

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:752

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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