26a30811833fd93ecb266b4e2287e9b30cb99aff38e5109398462946fced4ab0

Analysis

max time kernel
155s
max time network
181s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
22-08-2022 17:39

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General

Target

LOCALES/PROTONVP.exe
Size

26.9MB
MD5

e751f97a3d99007fd4f3bade78df78a1
SHA1

ec8be5c865e959b8675667a689851c2683e5c8d0
SHA256

b6db90130e99b34b6b28cd48c244b5c897baaa6f5cb200f83feb74d32614a3e3
SHA512

209ddb2fcd2ac2109ac517cf2608580286c7aa07ba876611caace0a057608112299468b7c1ff7b29ddbcfeabb7f037fed2cb64b622fe4fe925ef512d9725a5bd

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 12 IoCs

Processes:

PROTONVP.exeMsiExec.exe

pid	process
4876	PROTONVP.exe
4876	PROTONVP.exe
3468	MsiExec.exe
3468	MsiExec.exe
3468	MsiExec.exe
3468	MsiExec.exe
3468	MsiExec.exe
3468	MsiExec.exe
3468	MsiExec.exe
3468	MsiExec.exe
3468	MsiExec.exe
3468	MsiExec.exe

Enumerates connected drives 3 TTPs 48 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

PROTONVP.exemsiexec.exe

description	ioc	process
File opened (read-only)	\??\B:	PROTONVP.exe
File opened (read-only)	\??\L:	PROTONVP.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\A:	PROTONVP.exe
File opened (read-only)	\??\P:	PROTONVP.exe
File opened (read-only)	\??\T:	PROTONVP.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\F:	PROTONVP.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\G:	PROTONVP.exe
File opened (read-only)	\??\Q:	PROTONVP.exe
File opened (read-only)	\??\R:	PROTONVP.exe
File opened (read-only)	\??\U:	PROTONVP.exe
File opened (read-only)	\??\V:	PROTONVP.exe
File opened (read-only)	\??\X:	PROTONVP.exe
File opened (read-only)	\??\Y:	PROTONVP.exe
File opened (read-only)	\??\E:	PROTONVP.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\K:	PROTONVP.exe
File opened (read-only)	\??\N:	PROTONVP.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\F:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\I:	PROTONVP.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\Z:	PROTONVP.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\M:	PROTONVP.exe
File opened (read-only)	\??\W:	PROTONVP.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\S:	PROTONVP.exe
File opened (read-only)	\??\J:	PROTONVP.exe
File opened (read-only)	\??\O:	PROTONVP.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\H:	PROTONVP.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies system certificate store 2 TTPs 5 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

PROTONVP.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\8094640EB5A7A1CA119C1FDDD59F810263A7FBD1\Blob = 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	PROTONVP.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\8094640EB5A7A1CA119C1FDDD59F810263A7FBD1\Blob = 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	PROTONVP.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\8094640EB5A7A1CA119C1FDDD59F810263A7FBD1\Blob = 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	PROTONVP.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\8094640EB5A7A1CA119C1FDDD59F810263A7FBD1	PROTONVP.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\8094640EB5A7A1CA119C1FDDD59F810263A7FBD1\Blob = 0f0000000100000030000000ea09c51d4c3a334ce4acd2bc08c6a9be352e334f45c4fccfcab63edb9f82dc87d4bd2ed2fadae11163fb954809984ff153000000010000007e000000307c301f06092b06010401a032010130123010060a2b0601040182373c0101030200c0301f06092b06010401a032010230123010060a2b0601040182373c0101030200c0301b060567810c010130123010060a2b0601040182373c0101030200c0301b060567810c010330123010060a2b0601040182373c0101030200c0090000000100000056000000305406082b0601050507030206082b06010505070303060a2b0601040182370a030c060a2b0601040182370a030406082b0601050507030406082b0601050507030906082b0601050507030106082b060105050703080b000000010000003000000047006c006f00620061006c005300690067006e00200052006f006f00740020004300410020002d0020005200360000006200000001000000200000002cabeafe37d06ca22aba7391c0033d25982952c453647349763a3ab5ad6ccf697f0000000100000016000000301406082b0601050507030306082b06010505070309140000000100000014000000ae6c05a39313e2a2e7e2d71cd6c7f07fc86753a01d0000000100000010000000521f5c98970d19a8e515ef6eeb6d48ef7a000000010000000c000000300a06082b060105050703097e00000001000000080000000080c82b6886d7010300000001000000140000008094640eb5a7a1ca119c1fddd59f810263a7fbd1200000000100000087050000308205833082036ba003020102020e45e6bb038333c3856548e6ff4551300d06092a864886f70d01010c0500304c3120301e060355040b1317476c6f62616c5369676e20526f6f74204341202d20523631133011060355040a130a476c6f62616c5369676e311330110603550403130a476c6f62616c5369676e301e170d3134313231303030303030305a170d3334313231303030303030305a304c3120301e060355040b1317476c6f62616c5369676e20526f6f74204341202d20523631133011060355040a130a476c6f62616c5369676e311330110603550403130a476c6f62616c5369676e30820222300d06092a864886f70d01010105000382020f003082020a02820201009507e873ca66f9ec14ca7b3cf70d08f1b4450b2c82b448c6eb5b3cae83b841923314a46f7fe92accc6b0886bc5b689d1c6b2ff14ce511421ec4add1b5ac6d687ee4d3a1506ed64660b9280ca44de73944ef3a7897f4f786308c812506d42662f4db979284d521a8a1a80b719810e7ec48abc644c211c4368d73d3c8ac5b266d5909ab73106c5bee26d3206a61ef9b9ebaaa3b8bfbe826350d0f01889dfe40f79f5eaa21f2ad2702e7be7bc93bb6d53e2487c8c100738ff66b277617ee0ea8c3caab4a4f6f3954a12076dfd8cb289cfd0a06177c85874b0d4233af75d3acaa2db9d09de5d442d90f181cd5792fa7ebc50046334df6b9318be6b36b239e4ac2436b7f0efb61c135793b6deb2f8e285b773a2b835aa45f2e09d36a16f548af172566e2e88c55142441594eea3c538969b4e4e5a0b47f30636497730bc7137e5a6ec210875fce661163f77d5d99197840a6cd4024d74c014edfd39fb83f25e14a104b00be9feee8fe16e0bb208b36166096ab1063a659659c0f035fdc9da288d1a118770810aa89a751d9e3a8605009edb80d625f9dc059e27594c76395beaf9a5a1d8830fd1ffdf3011f985cf3348f5ca6d64142c7a584fd34b0849c595641a630e793df5b38cca58ad9c4245796e0e87195c54b165b6bf8c9bdc13e90d6fb82edc676ec98b11b584148a0019708379919791d41a27bf371e3207d814633c284caf0203010001a3633061300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff301d0603551d0e04160414ae6c05a39313e2a2e7e2d71cd6c7f07fc86753a0301f0603551d23041830168014ae6c05a39313e2a2e7e2d71cd6c7f07fc86753a0300d06092a864886f70d01010c050003820201008325ede8d1fd9552cd9ec004a09169e65cd084dedcada24fe84778d66598a95ba83c877c028ad16eb71673e65fc05498d574bec1cde21191ad23183ddde1724496b4955ec07b8e99781643135657b3a2b33bb577dc4072aca3eb9b353eb10821a1e7c443377932beb5e79c2c4cbc4329998e30d3ac21e0e31dfad80733765400222ab94d202e7068dae553fc835cd39df2ff440c4466f2d2e3bd46001a6d02ba255d8da13151dd54461c4ddb9996ef1a1c045ca615ef78e079fe5ddb3eaa4c55fd9a15a96fe1a6fbdf7030e9c3ee4246edc2930589fa7d637b3fd071817c00e898ae0e7834c325fbaf0a9f206bdd3b138f128ce2411a487a73a07769c7b65c7f82c81efe581b282ba86cad5e6dc005d27bb7eb80fe2537fe029b68ac425dc3eef5ccdcf05075d236699ce67b04df6e0669b6de0a09485987eb7b14607a64aa6943ef91c74cec18dd6cef532d8c99e15ef2723ecf54c8bd67eca40f4c45ffd3b93023074c8f10bf8696d9995ab499571ca4ccbb158953ba2c050fe4c49e19b11834d54c9dbaedf71faf24950478a803bbee81e5da5f7c8b4aa1907425a7b33e4bc82c56bdc7c8ef38e25c92f079f79c84ba742d6101207e7ed1f24f07595f8b2d4352eb460c94e1f566477977d5545b1fad2437cb455a4ea04448c8d8b099c5158409f6d64949c065b8e61a716ea0a8f182e8453e6cd602d70a6783055ac9a410	PROTONVP.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

MsiExec.exe

pid process

3468 MsiExec.exe
3468 MsiExec.exe
3468 MsiExec.exe
3468 MsiExec.exe

pid	process
3468	MsiExec.exe
3468	MsiExec.exe
3468	MsiExec.exe
3468	MsiExec.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

msiexec.exePROTONVP.exe

description	pid	process
Token: SeSecurityPrivilege	3816	msiexec.exe
Token: SeCreateTokenPrivilege	4876	PROTONVP.exe
Token: SeAssignPrimaryTokenPrivilege	4876	PROTONVP.exe
Token: SeLockMemoryPrivilege	4876	PROTONVP.exe
Token: SeIncreaseQuotaPrivilege	4876	PROTONVP.exe
Token: SeMachineAccountPrivilege	4876	PROTONVP.exe
Token: SeTcbPrivilege	4876	PROTONVP.exe
Token: SeSecurityPrivilege	4876	PROTONVP.exe
Token: SeTakeOwnershipPrivilege	4876	PROTONVP.exe
Token: SeLoadDriverPrivilege	4876	PROTONVP.exe
Token: SeSystemProfilePrivilege	4876	PROTONVP.exe
Token: SeSystemtimePrivilege	4876	PROTONVP.exe
Token: SeProfSingleProcessPrivilege	4876	PROTONVP.exe
Token: SeIncBasePriorityPrivilege	4876	PROTONVP.exe
Token: SeCreatePagefilePrivilege	4876	PROTONVP.exe
Token: SeCreatePermanentPrivilege	4876	PROTONVP.exe
Token: SeBackupPrivilege	4876	PROTONVP.exe
Token: SeRestorePrivilege	4876	PROTONVP.exe
Token: SeShutdownPrivilege	4876	PROTONVP.exe
Token: SeDebugPrivilege	4876	PROTONVP.exe
Token: SeAuditPrivilege	4876	PROTONVP.exe
Token: SeSystemEnvironmentPrivilege	4876	PROTONVP.exe
Token: SeChangeNotifyPrivilege	4876	PROTONVP.exe
Token: SeRemoteShutdownPrivilege	4876	PROTONVP.exe
Token: SeUndockPrivilege	4876	PROTONVP.exe
Token: SeSyncAgentPrivilege	4876	PROTONVP.exe
Token: SeEnableDelegationPrivilege	4876	PROTONVP.exe
Token: SeManageVolumePrivilege	4876	PROTONVP.exe
Token: SeImpersonatePrivilege	4876	PROTONVP.exe
Token: SeCreateGlobalPrivilege	4876	PROTONVP.exe
Token: SeCreateTokenPrivilege	4876	PROTONVP.exe
Token: SeAssignPrimaryTokenPrivilege	4876	PROTONVP.exe
Token: SeLockMemoryPrivilege	4876	PROTONVP.exe
Token: SeIncreaseQuotaPrivilege	4876	PROTONVP.exe
Token: SeMachineAccountPrivilege	4876	PROTONVP.exe
Token: SeTcbPrivilege	4876	PROTONVP.exe
Token: SeSecurityPrivilege	4876	PROTONVP.exe
Token: SeTakeOwnershipPrivilege	4876	PROTONVP.exe
Token: SeLoadDriverPrivilege	4876	PROTONVP.exe
Token: SeSystemProfilePrivilege	4876	PROTONVP.exe
Token: SeSystemtimePrivilege	4876	PROTONVP.exe
Token: SeProfSingleProcessPrivilege	4876	PROTONVP.exe
Token: SeIncBasePriorityPrivilege	4876	PROTONVP.exe
Token: SeCreatePagefilePrivilege	4876	PROTONVP.exe
Token: SeCreatePermanentPrivilege	4876	PROTONVP.exe
Token: SeBackupPrivilege	4876	PROTONVP.exe
Token: SeRestorePrivilege	4876	PROTONVP.exe
Token: SeShutdownPrivilege	4876	PROTONVP.exe
Token: SeDebugPrivilege	4876	PROTONVP.exe
Token: SeAuditPrivilege	4876	PROTONVP.exe
Token: SeSystemEnvironmentPrivilege	4876	PROTONVP.exe
Token: SeChangeNotifyPrivilege	4876	PROTONVP.exe
Token: SeRemoteShutdownPrivilege	4876	PROTONVP.exe
Token: SeUndockPrivilege	4876	PROTONVP.exe
Token: SeSyncAgentPrivilege	4876	PROTONVP.exe
Token: SeEnableDelegationPrivilege	4876	PROTONVP.exe
Token: SeManageVolumePrivilege	4876	PROTONVP.exe
Token: SeImpersonatePrivilege	4876	PROTONVP.exe
Token: SeCreateGlobalPrivilege	4876	PROTONVP.exe
Token: SeCreateTokenPrivilege	4876	PROTONVP.exe
Token: SeAssignPrimaryTokenPrivilege	4876	PROTONVP.exe
Token: SeLockMemoryPrivilege	4876	PROTONVP.exe
Token: SeIncreaseQuotaPrivilege	4876	PROTONVP.exe
Token: SeMachineAccountPrivilege	4876	PROTONVP.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

PROTONVP.exe

pid process

4876 PROTONVP.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

msiexec.exe

description	pid	process	target process
PID 3816 wrote to memory of 3468	3816	msiexec.exe	MsiExec.exe
PID 3816 wrote to memory of 3468	3816	msiexec.exe	MsiExec.exe
PID 3816 wrote to memory of 3468	3816	msiexec.exe	MsiExec.exe

C:\Users\Admin\AppData\Local\Temp\LOCALES\PROTONVP.exe
"C:\Users\Admin\AppData\Local\Temp\LOCALES\PROTONVP.exe"
1⤵
- Loads dropped DLL
- Enumerates connected drives
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4876

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3816

C:\Windows\syswow64\MsiExec.exe
C:\Windows\syswow64\MsiExec.exe -Embedding B4B7F5091CE5E5A29D9DC29B25F0B749 C
2⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:3468

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

T1130

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\MSI9364.tmp
Filesize
912KB

MD5
b15dbf4b35cd1460ba283795e24878c8

SHA1
327812be4bfdce7a87cb00fab432ecc0d8c38c1e

SHA256
0ac07db6140408e9586d46727eb32af8f8048cad535eca9052b6ef1149e63147

SHA512
95edc60c9658e0e8631604459969a406414902f297b7a14f2be6d3bc18878636167d202530d4ee3b4d7af189a9139a2183929250920196c48c08eda3d6dfdca4

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSI9364.tmp
Filesize
912KB

MD5
b15dbf4b35cd1460ba283795e24878c8

SHA1
327812be4bfdce7a87cb00fab432ecc0d8c38c1e

SHA256
0ac07db6140408e9586d46727eb32af8f8048cad535eca9052b6ef1149e63147

SHA512
95edc60c9658e0e8631604459969a406414902f297b7a14f2be6d3bc18878636167d202530d4ee3b4d7af189a9139a2183929250920196c48c08eda3d6dfdca4

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIA0B6.tmp
Filesize
495KB

MD5
cfab78ac0d042a1d8ad7085a94328ef6

SHA1
b3070cc847ba2739450dc9bd05040df83e7d85d2

SHA256
17b10df05b4b92735b673914fe2bf0c0d7bbda5b4a8f9a7fc81a0efaa4380168

SHA512
647b909f1e833dd08d99aaa29a3404e64c58356dfa0a3abeb788768d74abb0948d2b612a6da62f2617270cd85110e8aa2b26e5e4558af0d0b84f920c40533438

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIA0B6.tmp
Filesize
495KB

MD5
cfab78ac0d042a1d8ad7085a94328ef6

SHA1
b3070cc847ba2739450dc9bd05040df83e7d85d2

SHA256
17b10df05b4b92735b673914fe2bf0c0d7bbda5b4a8f9a7fc81a0efaa4380168

SHA512
647b909f1e833dd08d99aaa29a3404e64c58356dfa0a3abeb788768d74abb0948d2b612a6da62f2617270cd85110e8aa2b26e5e4558af0d0b84f920c40533438

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIA855.tmp
Filesize
495KB

MD5
cfab78ac0d042a1d8ad7085a94328ef6

SHA1
b3070cc847ba2739450dc9bd05040df83e7d85d2

SHA256
17b10df05b4b92735b673914fe2bf0c0d7bbda5b4a8f9a7fc81a0efaa4380168

SHA512
647b909f1e833dd08d99aaa29a3404e64c58356dfa0a3abeb788768d74abb0948d2b612a6da62f2617270cd85110e8aa2b26e5e4558af0d0b84f920c40533438

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIA855.tmp
Filesize
495KB

MD5
cfab78ac0d042a1d8ad7085a94328ef6

SHA1
b3070cc847ba2739450dc9bd05040df83e7d85d2

SHA256
17b10df05b4b92735b673914fe2bf0c0d7bbda5b4a8f9a7fc81a0efaa4380168

SHA512
647b909f1e833dd08d99aaa29a3404e64c58356dfa0a3abeb788768d74abb0948d2b612a6da62f2617270cd85110e8aa2b26e5e4558af0d0b84f920c40533438

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIA875.tmp
Filesize
286KB

MD5
14f0b05cb8e7212880d123c43b0b7001

SHA1
d2aa68810af43af3d7a62ef8a9494d469f3144e3

SHA256
9316df9f9b01b95033fa5ab5395c3ec9fa0da1aaf2ab0d6f0d3a648ad0459392

SHA512
546d5d37256ad91eba47633b5bf57f1653bf2c183087b4e078c87c9b712b56cf7e6be1e24529ab7d01e2ea6fc105252f1ce614092dc7eaf475e41080bc1a2a8c

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIA875.tmp
Filesize
286KB

MD5
14f0b05cb8e7212880d123c43b0b7001

SHA1
d2aa68810af43af3d7a62ef8a9494d469f3144e3

SHA256
9316df9f9b01b95033fa5ab5395c3ec9fa0da1aaf2ab0d6f0d3a648ad0459392

SHA512
546d5d37256ad91eba47633b5bf57f1653bf2c183087b4e078c87c9b712b56cf7e6be1e24529ab7d01e2ea6fc105252f1ce614092dc7eaf475e41080bc1a2a8c

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIA8F3.tmp
Filesize
495KB

MD5
cfab78ac0d042a1d8ad7085a94328ef6

SHA1
b3070cc847ba2739450dc9bd05040df83e7d85d2

SHA256
17b10df05b4b92735b673914fe2bf0c0d7bbda5b4a8f9a7fc81a0efaa4380168

SHA512
647b909f1e833dd08d99aaa29a3404e64c58356dfa0a3abeb788768d74abb0948d2b612a6da62f2617270cd85110e8aa2b26e5e4558af0d0b84f920c40533438

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIA8F3.tmp
Filesize
495KB

MD5
cfab78ac0d042a1d8ad7085a94328ef6

SHA1
b3070cc847ba2739450dc9bd05040df83e7d85d2

SHA256
17b10df05b4b92735b673914fe2bf0c0d7bbda5b4a8f9a7fc81a0efaa4380168

SHA512
647b909f1e833dd08d99aaa29a3404e64c58356dfa0a3abeb788768d74abb0948d2b612a6da62f2617270cd85110e8aa2b26e5e4558af0d0b84f920c40533438

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIA933.tmp
Filesize
495KB

MD5
cfab78ac0d042a1d8ad7085a94328ef6

SHA1
b3070cc847ba2739450dc9bd05040df83e7d85d2

SHA256
17b10df05b4b92735b673914fe2bf0c0d7bbda5b4a8f9a7fc81a0efaa4380168

SHA512
647b909f1e833dd08d99aaa29a3404e64c58356dfa0a3abeb788768d74abb0948d2b612a6da62f2617270cd85110e8aa2b26e5e4558af0d0b84f920c40533438

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIA933.tmp
Filesize
495KB

MD5
cfab78ac0d042a1d8ad7085a94328ef6

SHA1
b3070cc847ba2739450dc9bd05040df83e7d85d2

SHA256
17b10df05b4b92735b673914fe2bf0c0d7bbda5b4a8f9a7fc81a0efaa4380168

SHA512
647b909f1e833dd08d99aaa29a3404e64c58356dfa0a3abeb788768d74abb0948d2b612a6da62f2617270cd85110e8aa2b26e5e4558af0d0b84f920c40533438

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIA9B1.tmp
Filesize
495KB

MD5
cfab78ac0d042a1d8ad7085a94328ef6

SHA1
b3070cc847ba2739450dc9bd05040df83e7d85d2

SHA256
17b10df05b4b92735b673914fe2bf0c0d7bbda5b4a8f9a7fc81a0efaa4380168

SHA512
647b909f1e833dd08d99aaa29a3404e64c58356dfa0a3abeb788768d74abb0948d2b612a6da62f2617270cd85110e8aa2b26e5e4558af0d0b84f920c40533438

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIA9B1.tmp
Filesize
495KB

MD5
cfab78ac0d042a1d8ad7085a94328ef6

SHA1
b3070cc847ba2739450dc9bd05040df83e7d85d2

SHA256
17b10df05b4b92735b673914fe2bf0c0d7bbda5b4a8f9a7fc81a0efaa4380168

SHA512
647b909f1e833dd08d99aaa29a3404e64c58356dfa0a3abeb788768d74abb0948d2b612a6da62f2617270cd85110e8aa2b26e5e4558af0d0b84f920c40533438

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIAA7D.tmp
Filesize
912KB

MD5
b15dbf4b35cd1460ba283795e24878c8

SHA1
327812be4bfdce7a87cb00fab432ecc0d8c38c1e

SHA256
0ac07db6140408e9586d46727eb32af8f8048cad535eca9052b6ef1149e63147

SHA512
95edc60c9658e0e8631604459969a406414902f297b7a14f2be6d3bc18878636167d202530d4ee3b4d7af189a9139a2183929250920196c48c08eda3d6dfdca4

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIAA7D.tmp
Filesize
912KB

MD5
b15dbf4b35cd1460ba283795e24878c8

SHA1
327812be4bfdce7a87cb00fab432ecc0d8c38c1e

SHA256
0ac07db6140408e9586d46727eb32af8f8048cad535eca9052b6ef1149e63147

SHA512
95edc60c9658e0e8631604459969a406414902f297b7a14f2be6d3bc18878636167d202530d4ee3b4d7af189a9139a2183929250920196c48c08eda3d6dfdca4

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIAE08.tmp
Filesize
602KB

MD5
78b793e3f44b2c7849ffe70083c500c0

SHA1
9dcbb160c9f606bcdbee9ad572aaab1ad1b24d61

SHA256
fbcf7c3645d90621bfbbf38e660a510dd0731b02b6e7820b075116e944301174

SHA512
36d0fadd2a55231ce159519ca4bfb56fee038ee82bfbafa375faee17e11e2149ffffb4b364bc80e4ed950325e0c31e6a02244c591a0b983c7ccc039e94a3e9c8

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIAE08.tmp
Filesize
602KB

MD5
78b793e3f44b2c7849ffe70083c500c0

SHA1
9dcbb160c9f606bcdbee9ad572aaab1ad1b24d61

SHA256
fbcf7c3645d90621bfbbf38e660a510dd0731b02b6e7820b075116e944301174

SHA512
36d0fadd2a55231ce159519ca4bfb56fee038ee82bfbafa375faee17e11e2149ffffb4b364bc80e4ed950325e0c31e6a02244c591a0b983c7ccc039e94a3e9c8

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIAEA5.tmp
Filesize
495KB

MD5
cfab78ac0d042a1d8ad7085a94328ef6

SHA1
b3070cc847ba2739450dc9bd05040df83e7d85d2

SHA256
17b10df05b4b92735b673914fe2bf0c0d7bbda5b4a8f9a7fc81a0efaa4380168

SHA512
647b909f1e833dd08d99aaa29a3404e64c58356dfa0a3abeb788768d74abb0948d2b612a6da62f2617270cd85110e8aa2b26e5e4558af0d0b84f920c40533438

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSIAEA5.tmp
Filesize
495KB

MD5
cfab78ac0d042a1d8ad7085a94328ef6

SHA1
b3070cc847ba2739450dc9bd05040df83e7d85d2

SHA256
17b10df05b4b92735b673914fe2bf0c0d7bbda5b4a8f9a7fc81a0efaa4380168

SHA512
647b909f1e833dd08d99aaa29a3404e64c58356dfa0a3abeb788768d74abb0948d2b612a6da62f2617270cd85110e8aa2b26e5e4558af0d0b84f920c40533438

Download Submit
C:\Users\Admin\AppData\Local\Temp\{78E8B570-4551-416B-8F87-6917E1EBBAF9}\decoder.dll
Filesize
206KB

MD5
899944fb96ccc34cfbd2ccb9134367c5

SHA1
7c46aa3f84ba5da95ceff39cd49185672f963538

SHA256
780d10eda2b9a0a10bf844a7c8b6b350aa541c5bbd24022ff34f99201f9e9259

SHA512
2c41181f9af540b4637f418fc148d41d7c38202fb691b56650085fe5a9bdba068275ff07e002e1044760754876c62d7b4fc856452af80a02c5f5a9a7dc75b5e0

Download Submit
C:\Users\Admin\AppData\Local\Temp\{78E8B570-4551-416B-8F87-6917E1EBBAF9}\decoder.dll
Filesize
206KB

MD5
899944fb96ccc34cfbd2ccb9134367c5

SHA1
7c46aa3f84ba5da95ceff39cd49185672f963538

SHA256
780d10eda2b9a0a10bf844a7c8b6b350aa541c5bbd24022ff34f99201f9e9259

SHA512
2c41181f9af540b4637f418fc148d41d7c38202fb691b56650085fe5a9bdba068275ff07e002e1044760754876c62d7b4fc856452af80a02c5f5a9a7dc75b5e0

Download Submit
memory/3468-134-0x0000000000000000-mapping.dmp

Download