wannacry | 05a6e6b1b0de306d5228a73dafc237e0b05e43184258a6b68b29fe0f564282d3

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-10-2024 10:49

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General

Target

2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Size

5.0MB
MD5

3b7c1bf405c41bf766ec302bc31117cc
SHA1

c77a74b8b28ebdd4b73a072dea16230fa38e63bc
SHA256

05a6e6b1b0de306d5228a73dafc237e0b05e43184258a6b68b29fe0f564282d3
SHA512

1af72fc72b0a49bb785f298a980d09000756390a4bbd53634444a8f70d0b2e63b2acac5d4ce6d63bbe8fd2dac19ea174919eb0f64fcdc491deaf035774aaa052
SSDEEP

98304:GDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2Hf:GDqPe1Cxcxk3ZAEUadzR8yc4Hf

Score

10^/10

wannacry discovery ransomware worm

Malware Config

Signatures

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Contacts a large (3323) 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	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\WINDOWS\tasksche.exe	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe

Modifies data under HKEY_USERS 24 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1D057474-4909-49C6-86B8-2F74CD0B855B}\WpadDecisionReason = "1"	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\fa-b1-95-16-e0-5f	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\fa-b1-95-16-e0-5f\WpadDecisionTime = c07bc06ddd17db01	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1"	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1D057474-4909-49C6-86B8-2F74CD0B855B}\WpadDecisionTime = c07bc06ddd17db01	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1D057474-4909-49C6-86B8-2F74CD0B855B}\WpadDecision = "0"	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1D057474-4909-49C6-86B8-2F74CD0B855B}\WpadNetworkName = "Network 3"	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\fa-b1-95-16-e0-5f\WpadDecisionReason = "1"	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1D057474-4909-49C6-86B8-2F74CD0B855B}	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{1D057474-4909-49C6-86B8-2F74CD0B855B}\fa-b1-95-16-e0-5f	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\fa-b1-95-16-e0-5f\WpadDecision = "0"	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe

Suspicious behavior: MapViewOfSection 43 IoCs

pid	Process
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
Token: SeDebugPrivilege	2648	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1672 wrote to memory of 372	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	3
PID 1672 wrote to memory of 372	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	3
PID 1672 wrote to memory of 372	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	3
PID 1672 wrote to memory of 372	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	3
PID 1672 wrote to memory of 372	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	3
PID 1672 wrote to memory of 372	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	3
PID 1672 wrote to memory of 372	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	3
PID 1672 wrote to memory of 396	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	4
PID 1672 wrote to memory of 396	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	4
PID 1672 wrote to memory of 396	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	4
PID 1672 wrote to memory of 396	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	4
PID 1672 wrote to memory of 396	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	4
PID 1672 wrote to memory of 396	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	4
PID 1672 wrote to memory of 396	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	4
PID 1672 wrote to memory of 432	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	5
PID 1672 wrote to memory of 432	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	5
PID 1672 wrote to memory of 432	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	5
PID 1672 wrote to memory of 432	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	5
PID 1672 wrote to memory of 432	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	5
PID 1672 wrote to memory of 432	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	5
PID 1672 wrote to memory of 432	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	5
PID 1672 wrote to memory of 476	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	6
PID 1672 wrote to memory of 476	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	6
PID 1672 wrote to memory of 476	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	6
PID 1672 wrote to memory of 476	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	6
PID 1672 wrote to memory of 476	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	6
PID 1672 wrote to memory of 476	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	6
PID 1672 wrote to memory of 476	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	6
PID 1672 wrote to memory of 492	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	7
PID 1672 wrote to memory of 492	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	7
PID 1672 wrote to memory of 492	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	7
PID 1672 wrote to memory of 492	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	7
PID 1672 wrote to memory of 492	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	7
PID 1672 wrote to memory of 492	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	7
PID 1672 wrote to memory of 492	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	7
PID 1672 wrote to memory of 500	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	8
PID 1672 wrote to memory of 500	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	8
PID 1672 wrote to memory of 500	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	8
PID 1672 wrote to memory of 500	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	8
PID 1672 wrote to memory of 500	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	8
PID 1672 wrote to memory of 500	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	8
PID 1672 wrote to memory of 500	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	8
PID 1672 wrote to memory of 612	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	9
PID 1672 wrote to memory of 612	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	9
PID 1672 wrote to memory of 612	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	9
PID 1672 wrote to memory of 612	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	9
PID 1672 wrote to memory of 612	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	9
PID 1672 wrote to memory of 612	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	9
PID 1672 wrote to memory of 612	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	9
PID 1672 wrote to memory of 676	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	10
PID 1672 wrote to memory of 676	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	10
PID 1672 wrote to memory of 676	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	10
PID 1672 wrote to memory of 676	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	10
PID 1672 wrote to memory of 676	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	10
PID 1672 wrote to memory of 676	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	10
PID 1672 wrote to memory of 676	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	10
PID 1672 wrote to memory of 756	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	11
PID 1672 wrote to memory of 756	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	11
PID 1672 wrote to memory of 756	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	11
PID 1672 wrote to memory of 756	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	11
PID 1672 wrote to memory of 756	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	11
PID 1672 wrote to memory of 756	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	11
PID 1672 wrote to memory of 756	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	11
PID 1672 wrote to memory of 828	1672	2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe	12

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:372
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:476
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:612
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1584
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:676
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:756
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:828
  - - 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:872
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:980
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:272
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:388
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1080
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1120
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:1836
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:1196
- - C:\Users\Admin\AppData\Local\Temp\2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
    C:\Users\Admin\AppData\Local\Temp\2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe -m security
    3⤵
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:2648
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:492
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:500

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\2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-10-06_3b7c1bf405c41bf766ec302bc31117cc_wannacry.exe"
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

T1046

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1672-0-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/1672-1-0x000000007746F000-0x0000000077470000-memory.dmp

Filesize
4KB

Download
memory/1672-2-0x0000000077470000-0x0000000077471000-memory.dmp

Filesize
4KB

Download
memory/1672-4-0x000000007746F000-0x0000000077470000-memory.dmp

Filesize
4KB

Download
memory/1672-5-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/1672-3-0x0000000077470000-0x0000000077471000-memory.dmp

Filesize
4KB

Download
memory/1672-7-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download
memory/1672-8-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/2648-9-0x0000000000400000-0x0000000000A72000-memory.dmp

Filesize
6.4MB

Download