ae2001d5b60a2f0bd8e72c0106363950cd9f68e9ce42b9a40b0af26814908809

Analysis

max time kernel
90s
max time network
94s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
19-04-2024 12:40

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General

Target

$PLUGINSDIR/btn_close.bmp
Size

19KB
MD5

d3af3de38459ec94c04e17a9bc561f6e
SHA1

301c6e340bc23fd1b475b2100a6fa816f0fc5f2c
SHA256

194d3b494674fa6a2b3a1bfa581c1ff0962ed3faf64de4238e2d5b251e692261
SHA512

003f087b5b00cfad2f0e01be08074cd2af3b3091d30bd54c8cb4a69db5e31f5b6d0ecfbddda3ef42b2c4bf5f14dc9bb4fa96f87a1a7bf582e162802265d7b726
SSDEEP

48:RcUu1alv7Nh5XCL9plLJNh5lQ59hT/CDqKaM:Rcb

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-1-5-21-801878912-692986033-442676226-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-801878912-692986033-442676226-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

4396 OpenWith.exe

pid	process
4396	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\btn_close.bmp
1⤵
- Modifies registry class
PID:1620

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4396

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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