wannacry | 2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df

General

Target

2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
Size

2.2MB
MD5

86f8e249b90a767d28be2d16eb702675
SHA1

2f486e523eaf7e003a79fe9388f801f479d2a20a
SHA256

2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df
SHA512

fcc4683c96d81a4818698a8480809251039718e5a0e43f4a6ac91d587924b28ad518922cf89f68921632340fb400b51060fde52126cfb043b8f995ff40d263ae

Score

10^/10

wannacry ransomware worm

Malware Config

Signatures

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry

Drops file in System32 directory 7 IoCs

Processes:

2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe

description	ioc	process
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies\5G0U7B4P.cookie	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies\5G0U7B4P.cookie	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\counters2.dat	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe

Drops file in Windows directory 1 IoCs

Processes:

2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe

description ioc process

File created C:\WINDOWS\tasksche.exe 2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe

description	ioc	process
File created	C:\WINDOWS\tasksche.exe	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe

Modifies data under HKEY_USERS 8 IoCs

Processes:

2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe

C:\Users\Admin\AppData\Local\Temp\2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
"C:\Users\Admin\AppData\Local\Temp\2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe"
1⤵
- Drops file in Windows directory
PID:3244

C:\Users\Admin\AppData\Local\Temp\2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe
C:\Users\Admin\AppData\Local\Temp\2a2693dec32d4921da632cafdbab98b3fdb4be3db9338692a7d09b93f21a60df.exe -m security
1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:1592

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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