General
- Target 123.exe
- Size 4.3MB
- Sample210419-fbj176329x
- SHA256 2df05a70d3ce646285a0f888df15064b4e73034b67e06d9a4f4da680ed62e926
Malware Config
Extracted
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cobaltstrike
-
http://101.72.205.224:443/config
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http://112.25.18.134:443/admin
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http://118.123.241.220:443/admin
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http://121.207.229.145:443/admin
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http://122.193.130.74:443/login
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http://122.228.7.225:443/admin
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http://123.6.10.169:443/admin
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http://124.236.20.207:443/admin
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http://125.37.206.220:443/config
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http://125.76.247.185:443/login
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http://140.249.60.193:443/admin
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access_type
512
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beacon_type
2048
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host
101.72.205.224,/config,112.25.18.134,/admin,118.123.241.220,/admin,121.207.229.145,/admin,122.193.130.74,/login,122.228.7.225,/admin,123.6.10.169,/admin,124.236.20.207,/admin,125.37.206.220,/config,125.76.247.185,/login,140.249.60.193,/admin
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http_header1
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http_header2
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http_method1
GET
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http_method2
GET
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jitter
8448
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polling_time
6000
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port_number
443
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sc_process32
%windir%\syswow64\gpupdate.exe
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sc_process64
%windir%\sysnative\gpupdate.exe
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state_machine
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCSc3AbKLaCH6+PeBGZHWHUFu9U23iqdiiL9LEJbtwz34ytpYPdlAtKipMfEysozCCk2RPQ4IqxdYcXMt0ss+IQxWDCnhAmrlAGBBe+kMLAkZUhBGs6maFW0QpXnakaA+jak/niNYYq2jWAIK8mK97mE9h9aXSGSwkYF2UOqqzzjQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
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unknown1
9.06174464e+08
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unknown2
AAAABAAAAAEAAAAIAAAAAQAAAAgAAAABAAAACgAAAAEAAAAGAAAAAQAAAAsAAAABAAAAIQAAAAEAAABFAAAAAQAAADcAAAABAAAAQwAAAAEAAAAbAAAAAQAAAA8AAAABAAAAGQAAAAEAAAAgAAAAAQAAAEgAAAACAAAAEAAAAAIAAAARAAAAAgAAAAsAAAACAAAAHwAAAAIAAABQAAAAAgAAADwAAAACAAAANgAAAAIAAABFAAAAAgAAACYAAAACAAAACAAAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
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unknown3
1.610612736e+09
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uri
/Admin
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user_agent
Mozilla/5.0 (Windows NT 6.1) AppleWebKit/587.38 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36
Targets
-
- Target 123.exe
- Size 4.3MB
- SHA256 2df05a70d3ce646285a0f888df15064b4e73034b67e06d9a4f4da680ed62e926
Score10/10Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.