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
Sample220906-1e1k5sade4
SHA256 2f89c7a58b759c412a40981c8183a178412dfe439888c1d04cf1123de7a27ac3
MD5 9c412bf568f77c36bc59106075eb8731
SHA1 0736ca250488a5a49f1c5e60ce108c71759a106a
SHA512 eb13a4e7f65fb6249c00ff86237395a6124b2e5f8d914730791101306ebabf5ef1a980c6f398a230a491c21a2b4db5ba909351573f8ffc384eceb98a34343f55
SSDEEP 24576:XbLgddQhfdmiQdIVUacMNgef0QeQjG/D8kIqRYoAdNLKz6626M:XnAQqBKUacBVQej/1INRx
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Executes dropped EXE 1 IoCs

pid	Process
4476	tasksche.exe

Drops file in Windows directory 1 IoCs

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

Modifies data under HKEY_USERS 5 IoCs

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

tasksche.exe

Path C:\Windows\tasksche.exe
Size 3.4MB
SHA256 ea5046ac7da010a8d8ea264b67b8b261e7bb797dd6b1919ca5e357cd6f9c4df6
MD5 eb1505e5aeff641cd4de6ed8d6cb4635
SHA1 c0285920de87644a12ed37e98e062a34c702877d
SHA512 7801576f49bced8b363a5d251e0547a14fbf75da2a6ab4fd0bc14ece7e7170adba851ff060b5213d26cc58a8c15e896f53b0f852fd85d59f6e8189f1faa56c65
SSDEEP 24576:nQhfdmiQdIVUacMNgef0QeQjG/D8kIqRYoAdNLKz6626M:nQqBKUacBVQej/1INRx
MD5 SHA1 SHA512 SSDEEP

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