30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2

Analysis

max time kernel
7s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
04/10/2022, 18:49

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General

Target

30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe
Size

2.9MB
MD5

ff55600e13e701549c5f6e4204045834
SHA1

bb2fb215398c02baa38de4bf3cd04d10e7cf6c77
SHA256

30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2
SHA512

cfd6d6371f94fa5291e97b8e7be1fee2956f0331859682b2bc4ca921d8c999b99620d59363403d4a5d1202ed446f63764ca76d1403e766809a14d0bece013dfa
SSDEEP

49152:J7rh4HaeAaLsgeZqisQ3eB7Evxb/dO2lZIEQwCTodYGzNGzjOaLzS2R5oMY8mmY:ZhU+aNeZqiqSvxblO2QEQwvYGzNu9R5Q

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1780	1808	WerFault.exe	13

Modifies registry class 10 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.MyNSHandler\ = "this is my ebook"	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.MyNSHandler\Clsid	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.MyNSHandler\Clsid\ = "{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}"	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\ProgID	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\ProgID\ = "30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.MyNSHandler"	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\ = "this is my ebook"	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.MyNSHandler	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\LocalServer32	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe"	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1808 wrote to memory of 1780	1808	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe	28
PID 1808 wrote to memory of 1780	1808	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe	28
PID 1808 wrote to memory of 1780	1808	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe	28
PID 1808 wrote to memory of 1780	1808	30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe	28

C:\Users\Admin\AppData\Local\Temp\30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe
"C:\Users\Admin\AppData\Local\Temp\30e1a98ef3dff98379f2204b4ed0d6fbaea9278c02c9a9a6210a33857def04d2.exe"
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1808
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1808 -s 396
  2⤵
  - Program crash
  PID:1780

Network

MITRE ATT&CK Matrix

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Downloads

memory/1808-54-0x00000000751A1000-0x00000000751A3000-memory.dmp

Filesize
8KB

Download
memory/1808-56-0x0000000000400000-0x000000000076F000-memory.dmp

Filesize
3.4MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads