wannacry | 2f89c7a58b759c412a40981c8183a178412dfe439888c1d04cf1123de7a27ac3

Analysis

max time kernel
148s
max time network
174s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
06-09-2022 21:34

Target

9c412bf568f77c36bc59106075eb8731.exe
Size

3.6MB
MD5

9c412bf568f77c36bc59106075eb8731
SHA1

0736ca250488a5a49f1c5e60ce108c71759a106a
SHA256

2f89c7a58b759c412a40981c8183a178412dfe439888c1d04cf1123de7a27ac3
SHA512

eb13a4e7f65fb6249c00ff86237395a6124b2e5f8d914730791101306ebabf5ef1a980c6f398a230a491c21a2b4db5ba909351573f8ffc384eceb98a34343f55
SSDEEP

24576:XbLgddQhfdmiQdIVUacMNgef0QeQjG/D8kIqRYoAdNLKz6626M:XnAQqBKUacBVQej/1INRx

Score

10^/10

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Executes dropped EXE 1 IoCs

Processes:

tasksche.exe

pid process

4476 tasksche.exe
Drops file in Windows directory 1 IoCs

Processes:

9c412bf568f77c36bc59106075eb8731.exe

description ioc process

File created C:\WINDOWS\tasksche.exe 9c412bf568f77c36bc59106075eb8731.exe

pid	process
4476	tasksche.exe

description	ioc	process
File created	C:\WINDOWS\tasksche.exe	9c412bf568f77c36bc59106075eb8731.exe

Modifies data under HKEY_USERS 5 IoCs

Processes:

9c412bf568f77c36bc59106075eb8731.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	9c412bf568f77c36bc59106075eb8731.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	9c412bf568f77c36bc59106075eb8731.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	9c412bf568f77c36bc59106075eb8731.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	9c412bf568f77c36bc59106075eb8731.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	9c412bf568f77c36bc59106075eb8731.exe

C:\Users\Admin\AppData\Local\Temp\9c412bf568f77c36bc59106075eb8731.exe
"C:\Users\Admin\AppData\Local\Temp\9c412bf568f77c36bc59106075eb8731.exe"
1⤵
- Drops file in Windows directory
PID:3628

C:\WINDOWS\tasksche.exe
C:\WINDOWS\tasksche.exe /i
2⤵
- Executes dropped EXE
PID:4476

C:\Users\Admin\AppData\Local\Temp\9c412bf568f77c36bc59106075eb8731.exe
C:\Users\Admin\AppData\Local\Temp\9c412bf568f77c36bc59106075eb8731.exe -m security
1⤵
- Modifies data under HKEY_USERS
PID:2844

C:\Windows\tasksche.exe
Filesize
3.4MB

MD5
eb1505e5aeff641cd4de6ed8d6cb4635

SHA1
c0285920de87644a12ed37e98e062a34c702877d

SHA256
ea5046ac7da010a8d8ea264b67b8b261e7bb797dd6b1919ca5e357cd6f9c4df6

SHA512
7801576f49bced8b363a5d251e0547a14fbf75da2a6ab4fd0bc14ece7e7170adba851ff060b5213d26cc58a8c15e896f53b0f852fd85d59f6e8189f1faa56c65

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