Analysis
-
max time kernel
167s -
max time network
177s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
27-11-2022 10:48
Static task
static1
Behavioral task
behavioral1
Sample
6c097920d97a6a34da1165b5b7d0d55a462f49d381a1f4f741d74d8d1ad0d9d9.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
6c097920d97a6a34da1165b5b7d0d55a462f49d381a1f4f741d74d8d1ad0d9d9.exe
Resource
win10v2004-20220812-en
General
-
Target
6c097920d97a6a34da1165b5b7d0d55a462f49d381a1f4f741d74d8d1ad0d9d9.exe
-
Size
117KB
-
MD5
1c9b6be5d329acccb132eb8c471b5a2f
-
SHA1
2f5c64ad12ec447cf1f19d89e576e5dce9919216
-
SHA256
6c097920d97a6a34da1165b5b7d0d55a462f49d381a1f4f741d74d8d1ad0d9d9
-
SHA512
834859dd325532f72c8668605089c7b8d8f59486bf0f6be98f362fd2d0f0a3a2d2cf5b6927ac2d679a07e01ab9c4a29a0a6f296b0fc7281dc33a045f3a07ac49
-
SSDEEP
1536:37RdhYOD+b+HDp9Y9ohF+2Vtj25W4ZV1qJ5r5NZLNWg4:37RdhYODkUd+Og5W4ZnqJpTBNWj
Malware Config
Signatures
-
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run 6c097920d97a6a34da1165b5b7d0d55a462f49d381a1f4f741d74d8d1ad0d9d9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\syotom = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6c097920d97a6a34da1165b5b7d0d55a462f49d381a1f4f741d74d8d1ad0d9d9.exe" 6c097920d97a6a34da1165b5b7d0d55a462f49d381a1f4f741d74d8d1ad0d9d9.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main 6c097920d97a6a34da1165b5b7d0d55a462f49d381a1f4f741d74d8d1ad0d9d9.exe -
Modifies Internet Explorer start page 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "www.naver.com" 6c097920d97a6a34da1165b5b7d0d55a462f49d381a1f4f741d74d8d1ad0d9d9.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\6c097920d97a6a34da1165b5b7d0d55a462f49d381a1f4f741d74d8d1ad0d9d9.exe"C:\Users\Admin\AppData\Local\Temp\6c097920d97a6a34da1165b5b7d0d55a462f49d381a1f4f741d74d8d1ad0d9d9.exe"1⤵
- Adds Run key to start application
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
PID:2304