Analysis
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max time kernel
0s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
12/01/2024, 05:59 UTC
Static task
static1
Behavioral task
behavioral1
Sample
2024-01-11_5d71437166ce82fe43b8c671f0b0c382_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-11_5d71437166ce82fe43b8c671f0b0c382_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-11_5d71437166ce82fe43b8c671f0b0c382_cryptolocker.exe
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Size
93KB
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MD5
5d71437166ce82fe43b8c671f0b0c382
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SHA1
5f876e4872c649d3e3b51126e38106961fdbeec2
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SHA256
56951b71ee7700affcdb5b59d3a0c5b1fc9ca9542d4f094dbc14def52d7fc585
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SHA512
02713bb4bc1d7813bf0cde04719de84aa40baeefc0a7c595fe10a50c65bdc200567f9a1d26ba1089f778b88c922ee7e927c42d418fa51e6c65212eebaef82c6b
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCN:26a+2OtEvwDpjtza
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-01-11_5d71437166ce82fe43b8c671f0b0c382_cryptolocker.exe"C:\Users\Admin\AppData\Local\Temp\2024-01-11_5d71437166ce82fe43b8c671f0b0c382_cryptolocker.exe"1⤵PID:1532
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C:\Users\Admin\AppData\Local\Temp\asih.exe"C:\Users\Admin\AppData\Local\Temp\asih.exe"2⤵PID:1344
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Network
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Remote address:8.8.8.8:53Request158.240.127.40.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Requestemrlogistics.comIN AResponseemrlogistics.comIN CNAMEtraff-3.hugedomains.comtraff-3.hugedomains.comIN CNAMEhdr-nlb4-0bbd2e21834cb637.elb.us-east-2.amazonaws.comhdr-nlb4-0bbd2e21834cb637.elb.us-east-2.amazonaws.comIN A3.19.116.195hdr-nlb4-0bbd2e21834cb637.elb.us-east-2.amazonaws.comIN A3.18.7.81
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Remote address:8.8.8.8:53Request3.181.190.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request180.178.17.96.in-addr.arpaIN PTRResponse180.178.17.96.in-addr.arpaIN PTRa96-17-178-180deploystaticakamaitechnologiescom
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Remote address:8.8.8.8:53Request95.221.229.192.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Requestg.bing.comIN AResponseg.bing.comIN CNAMEg-bing-com.a-0001.a-msedge.netg-bing-com.a-0001.a-msedge.netIN CNAMEdual-a-0001.a-msedge.netdual-a-0001.a-msedge.netIN A204.79.197.200dual-a-0001.a-msedge.netIN A13.107.21.200
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Remote address:8.8.8.8:53Request5.181.190.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request88.156.103.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request241.154.82.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request103.169.127.40.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request41.110.16.96.in-addr.arpaIN PTR
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Remote address:8.8.8.8:53Request56.126.166.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request56.126.166.20.in-addr.arpaIN PTR
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Remote address:8.8.8.8:53Request56.126.166.20.in-addr.arpaIN PTR
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Remote address:8.8.8.8:53Requesttse1.mm.bing.netIN AResponsetse1.mm.bing.netIN CNAMEmm-mm.bing.net.trafficmanager.netmm-mm.bing.net.trafficmanager.netIN CNAMEdual-a-0001.a-msedge.netdual-a-0001.a-msedge.netIN A204.79.197.200dual-a-0001.a-msedge.netIN A13.107.21.200
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Remote address:8.8.8.8:53Requesttse1.mm.bing.netIN A
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208 B 4
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2.9kB 10.0kB 26 20
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236 B 7.5kB 5 7
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248 B 5.0kB 5 5
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104 B 2
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1.4kB 8.2kB 16 13
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41.8kB 1.1MB 833 827
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1.8kB 9.2kB 18 14
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1.8kB 9.1kB 18 13
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156 B 3
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73 B 147 B 1 1
DNS Request
158.240.127.40.in-addr.arpa
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62 B 192 B 1 1
DNS Request
emrlogistics.com
DNS Response
3.19.116.1953.18.7.81
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71 B 157 B 1 1
DNS Request
3.181.190.20.in-addr.arpa
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72 B 137 B 1 1
DNS Request
180.178.17.96.in-addr.arpa
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73 B 144 B 1 1
DNS Request
95.221.229.192.in-addr.arpa
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56 B 158 B 1 1
DNS Request
g.bing.com
DNS Response
204.79.197.20013.107.21.200
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71 B 157 B 1 1
DNS Request
5.181.190.20.in-addr.arpa
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72 B 158 B 1 1
DNS Request
88.156.103.20.in-addr.arpa
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72 B 158 B 1 1
DNS Request
241.154.82.20.in-addr.arpa
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73 B 147 B 1 1
DNS Request
103.169.127.40.in-addr.arpa
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71 B 1
DNS Request
41.110.16.96.in-addr.arpa
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216 B 158 B 3 1
DNS Request
56.126.166.20.in-addr.arpa
DNS Request
56.126.166.20.in-addr.arpa
DNS Request
56.126.166.20.in-addr.arpa
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124 B 173 B 2 1
DNS Request
tse1.mm.bing.net
DNS Request
tse1.mm.bing.net
DNS Response
204.79.197.20013.107.21.200