Analysis
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max time kernel
151s -
max time network
195s -
platform
windows7_x64 -
resource
win7v20210408 -
submitted
15-05-2021 02:21
Static task
static1
Behavioral task
behavioral1
Sample
54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe
Resource
win7v20210408
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe
Resource
win10v20210410
0 signatures
0 seconds
General
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Target
54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe
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Size
2.2MB
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MD5
270714c8a9f6961da866cbf715716aa6
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SHA1
ffcf5228bd02207277b80f8c2b08d62ba1091c1c
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SHA256
54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8
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SHA512
b5db1f037106cb7ab401eebe94cda83793c8c2727d34065097926ea273d2e85b21e799dc7c0344afe52909eb15c4b4f6a4af2331f77774d510f53504c203694a
Score
10/10
Malware Config
Signatures
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Wannacry
WannaCry is a ransomware cryptoworm.
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Drops file in System32 directory 1 IoCs
Processes:
54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exedescription ioc process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe -
Drops file in Windows directory 1 IoCs
Processes:
54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exedescription ioc process File created C:\WINDOWS\tasksche.exe 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe -
Modifies data under HKEY_USERS 24 IoCs
Processes:
54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exedescription ioc process Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3A33DB50-CC69-497D-AB93-6EAB524EB9A7}\WpadDecisionReason = "1" 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3A33DB50-CC69-497D-AB93-6EAB524EB9A7}\WpadDecisionTime = 9058caed5749d701 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0" 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1" 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3A33DB50-CC69-497D-AB93-6EAB524EB9A7} 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a070028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3A33DB50-CC69-497D-AB93-6EAB524EB9A7}\WpadDecision = "0" 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3A33DB50-CC69-497D-AB93-6EAB524EB9A7}\WpadNetworkName = "Network" 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\92-cf-27-a8-ac-8f\WpadDecisionTime = 9058caed5749d701 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\92-cf-27-a8-ac-8f 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3A33DB50-CC69-497D-AB93-6EAB524EB9A7}\92-cf-27-a8-ac-8f 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\92-cf-27-a8-ac-8f\WpadDecisionReason = "1" 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\92-cf-27-a8-ac-8f\WpadDecision = "0" 54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe"C:\Users\Admin\AppData\Local\Temp\54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe"1⤵
- Drops file in Windows directory
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C:\Users\Admin\AppData\Local\Temp\54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exeC:\Users\Admin\AppData\Local\Temp\54da6bc00cc2fa79d601797a8c00b23c05ba8c677980defa1020e23a6ddf0ab8.exe -m security1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1724-59-0x00000000769B1000-0x00000000769B3000-memory.dmpFilesize
8KB