wannacry | 4b98d049a24ffe08bb06abed94fe29e2fa7ed7c277faf1725a49694b516f1b30

Analysis

max time kernel
150s
max time network
151s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
28-06-2024 10:52

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General

Target

2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Size

5.0MB
MD5

2269823ddbaf5ebd86c0fbf207e77653
SHA1

cd47c213b9383cce9fb1b4588de3a7c04f7505d3
SHA256

4b98d049a24ffe08bb06abed94fe29e2fa7ed7c277faf1725a49694b516f1b30
SHA512

09389f6e170247221f24d29b4191e60ef29e1a512061d161c57b0143993686843ea0818e8be570bc42e60621089fe0b4e83010ffc45d920592f452d8f8582d42
SSDEEP

98304:zDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:zDqPe1Cxcxk3ZAEUadzR8yc4H

Score

10^/10

wannacry discovery ransomware worm

Malware Config

Signatures

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Contacts a large (3225) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\WINDOWS\tasksche.exe	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe

Modifies data under HKEY_USERS 24 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f005c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1"	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{7080CD7A-B2B0-4F63-81CE-6A91B730826D}	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{7080CD7A-B2B0-4F63-81CE-6A91B730826D}\WpadDecisionReason = "1"	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{7080CD7A-B2B0-4F63-81CE-6A91B730826D}\WpadDecisionTime = 60c7c14a49c9da01	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{7080CD7A-B2B0-4F63-81CE-6A91B730826D}\WpadDecision = "0"	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{7080CD7A-B2B0-4F63-81CE-6A91B730826D}\WpadNetworkName = "Network 3"	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\1a-0f-72-65-9f-06\WpadDecisionTime = 60c7c14a49c9da01	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\1a-0f-72-65-9f-06\WpadDecision = "0"	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\1a-0f-72-65-9f-06	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{7080CD7A-B2B0-4F63-81CE-6A91B730826D}\1a-0f-72-65-9f-06	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\1a-0f-72-65-9f-06\WpadDecisionReason = "1"	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe

Suspicious behavior: MapViewOfSection 43 IoCs

pid	Process
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
Token: SeDebugPrivilege	2152	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2340 wrote to memory of 384	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	3
PID 2340 wrote to memory of 384	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	3
PID 2340 wrote to memory of 384	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	3
PID 2340 wrote to memory of 384	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	3
PID 2340 wrote to memory of 384	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	3
PID 2340 wrote to memory of 384	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	3
PID 2340 wrote to memory of 384	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	3
PID 2340 wrote to memory of 396	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	4
PID 2340 wrote to memory of 396	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	4
PID 2340 wrote to memory of 396	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	4
PID 2340 wrote to memory of 396	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	4
PID 2340 wrote to memory of 396	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	4
PID 2340 wrote to memory of 396	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	4
PID 2340 wrote to memory of 396	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	4
PID 2340 wrote to memory of 432	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	5
PID 2340 wrote to memory of 432	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	5
PID 2340 wrote to memory of 432	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	5
PID 2340 wrote to memory of 432	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	5
PID 2340 wrote to memory of 432	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	5
PID 2340 wrote to memory of 432	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	5
PID 2340 wrote to memory of 432	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	5
PID 2340 wrote to memory of 480	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	6
PID 2340 wrote to memory of 480	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	6
PID 2340 wrote to memory of 480	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	6
PID 2340 wrote to memory of 480	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	6
PID 2340 wrote to memory of 480	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	6
PID 2340 wrote to memory of 480	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	6
PID 2340 wrote to memory of 480	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	6
PID 2340 wrote to memory of 488	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	7
PID 2340 wrote to memory of 488	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	7
PID 2340 wrote to memory of 488	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	7
PID 2340 wrote to memory of 488	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	7
PID 2340 wrote to memory of 488	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	7
PID 2340 wrote to memory of 488	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	7
PID 2340 wrote to memory of 488	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	7
PID 2340 wrote to memory of 496	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	8
PID 2340 wrote to memory of 496	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	8
PID 2340 wrote to memory of 496	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	8
PID 2340 wrote to memory of 496	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	8
PID 2340 wrote to memory of 496	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	8
PID 2340 wrote to memory of 496	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	8
PID 2340 wrote to memory of 496	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	8
PID 2340 wrote to memory of 588	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	9
PID 2340 wrote to memory of 588	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	9
PID 2340 wrote to memory of 588	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	9
PID 2340 wrote to memory of 588	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	9
PID 2340 wrote to memory of 588	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	9
PID 2340 wrote to memory of 588	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	9
PID 2340 wrote to memory of 588	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	9
PID 2340 wrote to memory of 672	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	10
PID 2340 wrote to memory of 672	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	10
PID 2340 wrote to memory of 672	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	10
PID 2340 wrote to memory of 672	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	10
PID 2340 wrote to memory of 672	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	10
PID 2340 wrote to memory of 672	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	10
PID 2340 wrote to memory of 672	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	10
PID 2340 wrote to memory of 752	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	11
PID 2340 wrote to memory of 752	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	11
PID 2340 wrote to memory of 752	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	11
PID 2340 wrote to memory of 752	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	11
PID 2340 wrote to memory of 752	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	11
PID 2340 wrote to memory of 752	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	11
PID 2340 wrote to memory of 752	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	11
PID 2340 wrote to memory of 804	2340	2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe	12

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:384
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:480
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:588
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1384
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:672
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:752
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:804
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1172
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:836
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:956
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:108
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:996
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1060
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1104
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:2116
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:2376
- - C:\Users\Admin\AppData\Local\Temp\2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
    C:\Users\Admin\AppData\Local\Temp\2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe -m security
    3⤵
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:2152
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:488
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:496

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
PID:396

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:432

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1200
- C:\Users\Admin\AppData\Local\Temp\2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-06-28_2269823ddbaf5ebd86c0fbf207e77653_wannacry.exe"
  2⤵
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2340

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

T1046

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2152-3-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/2340-0-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/2340-1-0x00000000770FF000-0x0000000077100000-memory.dmp

Filesize
4KB

Download
memory/2340-2-0x0000000077100000-0x0000000077101000-memory.dmp

Filesize
4KB

Download
memory/2340-6-0x0000000077100000-0x0000000077101000-memory.dmp

Filesize
4KB

Download
memory/2340-5-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/2340-4-0x00000000770FF000-0x0000000077100000-memory.dmp

Filesize
4KB

Download
memory/2340-8-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/2340-9-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download