9df41ebe1a2c61bbc382a85a7788e127e4dafada4955a1b6c3dfcaf460bd714f | Triage

Resubmissions

09/07/2024, 13:39

240709-qydwdayanf 7

09/07/2024, 07:52

240709-jqdr3swdle 6

09/07/2024, 06:42

240709-hgkzcs1bjl 5

09/07/2024, 06:34

240709-hb2d6azhjn 3

09/07/2024, 05:47

240709-ggxgqa1crh 4

Analysis

max time kernel
86s
max time network
166s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
09/07/2024, 06:34

Sharing

Report Analysis Logs

General

Target

calc.exe
Size

44KB
MD5

2f82623f9523c0d167862cad0eff6806
SHA1

5d77804b87735e66d7d1e263c31c4ef010f16153
SHA256

9c2c8a8588fe6db09c09337e78437cb056cd557db1bcf5240112cbfb7b600efb
SHA512

7fe8285e52355f2e53650dc4176f62299b8185ed7188850e0a566ddef7e77e1e88511bdcf6f478c938acef3d61d8b269e218970134e1ffc5581f8c7be750c330
SSDEEP

384:OtF1XO9GxgL7ol+WSvYWCiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiLiiiiiriM:QOOgL7E4r

Score

1^/10

Malware Config

Signatures

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000_Classes\Local Settings	calc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4404	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4404	OpenWith.exe

C:\Users\Admin\AppData\Local\Temp\calc.exe
"C:\Users\Admin\AppData\Local\Temp\calc.exe"
1⤵
- Modifies registry class
PID:4644

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4404

Network

MITRE ATT&CK Matrix

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Downloads