wannacry | 4bbcdaa176fc2a414380709206beba8658811496351e19547ca4ebdb4a01646d

Analysis

max time kernel
43s
max time network
155s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
29-06-2024 17:49

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General

Target

2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Size

3.6MB
MD5

878fa4c83dd903364590865d674cc4c4
SHA1

05a9cd550ee75b6f5c5ac96bc8280ae10cecf482
SHA256

4bbcdaa176fc2a414380709206beba8658811496351e19547ca4ebdb4a01646d
SHA512

d14d2a930cb8b24893ed1df935c3b24d4c3931ae2b9a40590a1825995779bd0f8092a747c533668ce309934606ba1e2b97f593273c2ae6456bafdcd83cae9622
SSDEEP

98304:HDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:HDqPe1Cxcxk3ZAEUadzR8yc4H

Score

10^/10

wannacry discovery ransomware worm

Malware Config

Signatures

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Contacts a large (3176) 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	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\WINDOWS\tasksche.exe	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe

Modifies data under HKEY_USERS 24 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00b9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3427FCC5-CBBD-4367-868C-DC9FD2964E81}\WpadDecisionTime = 504e8caa4ccada01	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\96-39-73-23-ea-94	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3427FCC5-CBBD-4367-868C-DC9FD2964E81}\96-39-73-23-ea-94	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1"	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3427FCC5-CBBD-4367-868C-DC9FD2964E81}\WpadDecision = "0"	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\96-39-73-23-ea-94\WpadDecisionReason = "1"	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3427FCC5-CBBD-4367-868C-DC9FD2964E81}	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3427FCC5-CBBD-4367-868C-DC9FD2964E81}\WpadDecisionReason = "1"	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3427FCC5-CBBD-4367-868C-DC9FD2964E81}\WpadNetworkName = "Network 3"	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\96-39-73-23-ea-94\WpadDecision = "0"	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\96-39-73-23-ea-94\WpadDecisionTime = 504e8caa4ccada01	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe

Suspicious behavior: MapViewOfSection 43 IoCs

pid	Process
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
Token: SeDebugPrivilege	3044	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2236 wrote to memory of 368	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	3
PID 2236 wrote to memory of 368	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	3
PID 2236 wrote to memory of 368	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	3
PID 2236 wrote to memory of 368	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	3
PID 2236 wrote to memory of 368	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	3
PID 2236 wrote to memory of 368	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	3
PID 2236 wrote to memory of 380	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	4
PID 2236 wrote to memory of 380	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	4
PID 2236 wrote to memory of 380	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	4
PID 2236 wrote to memory of 380	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	4
PID 2236 wrote to memory of 380	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	4
PID 2236 wrote to memory of 380	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	4
PID 2236 wrote to memory of 416	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	5
PID 2236 wrote to memory of 416	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	5
PID 2236 wrote to memory of 416	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	5
PID 2236 wrote to memory of 416	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	5
PID 2236 wrote to memory of 416	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	5
PID 2236 wrote to memory of 416	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	5
PID 2236 wrote to memory of 460	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	6
PID 2236 wrote to memory of 460	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	6
PID 2236 wrote to memory of 460	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	6
PID 2236 wrote to memory of 460	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	6
PID 2236 wrote to memory of 460	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	6
PID 2236 wrote to memory of 460	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	6
PID 2236 wrote to memory of 476	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	7
PID 2236 wrote to memory of 476	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	7
PID 2236 wrote to memory of 476	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	7
PID 2236 wrote to memory of 476	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	7
PID 2236 wrote to memory of 476	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	7
PID 2236 wrote to memory of 476	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	7
PID 2236 wrote to memory of 484	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	8
PID 2236 wrote to memory of 484	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	8
PID 2236 wrote to memory of 484	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	8
PID 2236 wrote to memory of 484	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	8
PID 2236 wrote to memory of 484	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	8
PID 2236 wrote to memory of 484	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	8
PID 2236 wrote to memory of 576	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	9
PID 2236 wrote to memory of 576	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	9
PID 2236 wrote to memory of 576	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	9
PID 2236 wrote to memory of 576	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	9
PID 2236 wrote to memory of 576	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	9
PID 2236 wrote to memory of 576	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	9
PID 2236 wrote to memory of 656	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	10
PID 2236 wrote to memory of 656	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	10
PID 2236 wrote to memory of 656	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	10
PID 2236 wrote to memory of 656	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	10
PID 2236 wrote to memory of 656	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	10
PID 2236 wrote to memory of 656	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	10
PID 2236 wrote to memory of 744	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	11
PID 2236 wrote to memory of 744	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	11
PID 2236 wrote to memory of 744	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	11
PID 2236 wrote to memory of 744	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	11
PID 2236 wrote to memory of 744	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	11
PID 2236 wrote to memory of 744	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	11
PID 2236 wrote to memory of 796	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	12
PID 2236 wrote to memory of 796	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	12
PID 2236 wrote to memory of 796	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	12
PID 2236 wrote to memory of 796	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	12
PID 2236 wrote to memory of 796	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	12
PID 2236 wrote to memory of 796	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	12
PID 2236 wrote to memory of 836	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	13
PID 2236 wrote to memory of 836	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	13
PID 2236 wrote to memory of 836	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	13
PID 2236 wrote to memory of 836	2236	2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe	13

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:368
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:460
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:576
  - - 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:656
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:744
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:796
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1156
- - 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:976
- - 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:276
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1064
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1100
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:2312
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:2328
- - C:\Users\Admin\AppData\Local\Temp\2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
    C:\Users\Admin\AppData\Local\Temp\2024-06-29_878fa4c83dd903364590865d674cc4c4_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:3044
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:476
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:484

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:380

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:416

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1184
- C:\Users\Admin\AppData\Local\Temp\2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-06-29_878fa4c83dd903364590865d674cc4c4_wannacry.exe"
  2⤵
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2236

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/2236-0-0x0000000000400000-0x0000000000A70000-memory.dmp

Filesize
6.4MB

Download
memory/2236-1-0x0000000000400000-0x0000000000A70000-memory.dmp

Filesize
6.4MB

Download
memory/2236-2-0x0000000000400000-0x0000000000A70000-memory.dmp

Filesize
6.4MB

Download
memory/2236-7-0x0000000000400000-0x0000000000A70000-memory.dmp

Filesize
6.4MB

Download
memory/2236-9-0x000000007EF80000-0x000000007EF89000-memory.dmp

Filesize
36KB

Download
memory/3044-3-0x0000000000400000-0x0000000000A70000-memory.dmp

Filesize
6.4MB

Download
memory/3044-4-0x0000000000400000-0x0000000000A70000-memory.dmp

Filesize
6.4MB

Download
memory/3044-6-0x0000000000400000-0x0000000000A70000-memory.dmp

Filesize
6.4MB

Download
memory/3044-8-0x0000000000400000-0x0000000000A70000-memory.dmp

Filesize
6.4MB

Download
memory/3044-10-0x0000000000400000-0x0000000000A70000-memory.dmp

Filesize
6.4MB

Download
memory/3044-11-0x0000000000400000-0x0000000000A70000-memory.dmp

Filesize
6.4MB

Download
memory/3044-12-0x0000000000400000-0x0000000000A70000-memory.dmp

Filesize
6.4MB

Download