wannacry | 3b80e387d6eb653ab49d90264b5b12444dfb4811db36ccf7f3cd77880a27d5e6

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
21-12-2024 10:23

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General

Target

2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Size

5.0MB
MD5

c172d3c863dd20a90b74d848db83c22d
SHA1

cd5195e9d4ae71ecddae13b74570287cb23a655f
SHA256

3b80e387d6eb653ab49d90264b5b12444dfb4811db36ccf7f3cd77880a27d5e6
SHA512

94bbe991b88a58192b5d1488dcf2df401ca9b608466f1fc032536ec724737eb5831341133c035652cfc8e3f70635cd6a0a73ffc62781e9aa9ff673f1481ecffa
SSDEEP

98304:oDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2:oDqPe1Cxcxk3ZAEUadzR8yc4

Score

10^/10

wannacry discovery ransomware worm

Malware Config

Signatures

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Wannacry family
wannacry
Contacts a large (3218) 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	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\WINDOWS\tasksche.exe	2024-12-21_c172d3c863dd20a90b74d848db83c22d_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	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-12-21_c172d3c863dd20a90b74d848db83c22d_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\Content\CachePrefix	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{0C672DDA-D49C-4CEB-B386-91276F49C95A}\WpadNetworkName = "Network 3"	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\5e-88-2f-7c-90-fb\WpadDecision = "0"	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1"	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{0C672DDA-D49C-4CEB-B386-91276F49C95A}\WpadDecisionReason = "1"	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{0C672DDA-D49C-4CEB-B386-91276F49C95A}\WpadDecisionTime = c03037659253db01	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{0C672DDA-D49C-4CEB-B386-91276F49C95A}\WpadDecision = "0"	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\5e-88-2f-7c-90-fb	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{0C672DDA-D49C-4CEB-B386-91276F49C95A}	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{0C672DDA-D49C-4CEB-B386-91276F49C95A}\5e-88-2f-7c-90-fb	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\5e-88-2f-7c-90-fb\WpadDecisionReason = "1"	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0185000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\5e-88-2f-7c-90-fb\WpadDecisionTime = c03037659253db01	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe

Suspicious behavior: MapViewOfSection 47 IoCs

pid	Process
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
Token: SeDebugPrivilege	2932	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2876 wrote to memory of 384	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	3
PID 2876 wrote to memory of 384	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	3
PID 2876 wrote to memory of 384	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	3
PID 2876 wrote to memory of 384	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	3
PID 2876 wrote to memory of 384	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	3
PID 2876 wrote to memory of 384	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	3
PID 2876 wrote to memory of 384	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	3
PID 2876 wrote to memory of 392	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	4
PID 2876 wrote to memory of 392	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	4
PID 2876 wrote to memory of 392	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	4
PID 2876 wrote to memory of 392	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	4
PID 2876 wrote to memory of 392	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	4
PID 2876 wrote to memory of 392	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	4
PID 2876 wrote to memory of 392	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	4
PID 2876 wrote to memory of 424	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	5
PID 2876 wrote to memory of 424	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	5
PID 2876 wrote to memory of 424	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	5
PID 2876 wrote to memory of 424	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	5
PID 2876 wrote to memory of 424	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	5
PID 2876 wrote to memory of 424	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	5
PID 2876 wrote to memory of 424	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	5
PID 2876 wrote to memory of 476	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	6
PID 2876 wrote to memory of 476	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	6
PID 2876 wrote to memory of 476	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	6
PID 2876 wrote to memory of 476	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	6
PID 2876 wrote to memory of 476	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	6
PID 2876 wrote to memory of 476	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	6
PID 2876 wrote to memory of 476	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	6
PID 2876 wrote to memory of 492	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	7
PID 2876 wrote to memory of 492	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	7
PID 2876 wrote to memory of 492	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	7
PID 2876 wrote to memory of 492	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	7
PID 2876 wrote to memory of 492	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	7
PID 2876 wrote to memory of 492	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	7
PID 2876 wrote to memory of 492	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	7
PID 2876 wrote to memory of 500	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	8
PID 2876 wrote to memory of 500	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	8
PID 2876 wrote to memory of 500	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	8
PID 2876 wrote to memory of 500	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	8
PID 2876 wrote to memory of 500	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	8
PID 2876 wrote to memory of 500	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	8
PID 2876 wrote to memory of 500	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	8
PID 2876 wrote to memory of 596	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	9
PID 2876 wrote to memory of 596	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	9
PID 2876 wrote to memory of 596	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	9
PID 2876 wrote to memory of 596	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	9
PID 2876 wrote to memory of 596	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	9
PID 2876 wrote to memory of 596	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	9
PID 2876 wrote to memory of 596	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	9
PID 2876 wrote to memory of 672	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	10
PID 2876 wrote to memory of 672	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	10
PID 2876 wrote to memory of 672	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	10
PID 2876 wrote to memory of 672	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	10
PID 2876 wrote to memory of 672	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	10
PID 2876 wrote to memory of 672	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	10
PID 2876 wrote to memory of 672	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	10
PID 2876 wrote to memory of 752	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	11
PID 2876 wrote to memory of 752	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	11
PID 2876 wrote to memory of 752	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	11
PID 2876 wrote to memory of 752	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	11
PID 2876 wrote to memory of 752	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	11
PID 2876 wrote to memory of 752	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	11
PID 2876 wrote to memory of 752	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe	11
PID 2876 wrote to memory of 816	2876	2024-12-21_c172d3c863dd20a90b74d848db83c22d_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:476
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:596
  - - C:\Windows\system32\wbem\wmiprvse.exe
      C:\Windows\system32\wbem\wmiprvse.exe
      4⤵
      PID:624
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1608
- - 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:816
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1164
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:848
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:968
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:236
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:348
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1068
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1100
- - C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
    "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
    3⤵
    PID:860
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:1960
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:1188
- - C:\Users\Admin\AppData\Local\Temp\2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
    C:\Users\Admin\AppData\Local\Temp\2024-12-21_c172d3c863dd20a90b74d848db83c22d_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:2932
- 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:392

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:424

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1196
- C:\Users\Admin\AppData\Local\Temp\2024-12-21_c172d3c863dd20a90b74d848db83c22d_wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-12-21_c172d3c863dd20a90b74d848db83c22d_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:2876

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/2876-0-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/2876-2-0x0000000077CC0000-0x0000000077CC1000-memory.dmp

Filesize
4KB

Download
memory/2876-1-0x0000000077CBF000-0x0000000077CC0000-memory.dmp

Filesize
4KB

Download
memory/2876-5-0x000000007EF70000-0x000000007EF7C000-memory.dmp

Filesize
48KB

Download
memory/2876-4-0x0000000077CC0000-0x0000000077CC1000-memory.dmp

Filesize
4KB

Download
memory/2876-6-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download
memory/2932-7-0x0000000000400000-0x0000000000A73000-memory.dmp

Filesize
6.4MB

Download