Behavioral task
behavioral1
Sample
1664-1-0x000007FEF64B0000-0x000007FEF655C000-memory.dll
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1664-1-0x000007FEF64B0000-0x000007FEF655C000-memory.dll
Resource
win10v2004-20240426-en
General
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Target
1664-1-0x000007FEF64B0000-0x000007FEF655C000-memory.dmp
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Size
688KB
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MD5
7d9ac8daf9014556bf62cb84347d7b71
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SHA1
38ec24d92510965b4b542ee519091b4d6b076c96
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SHA256
25ce0acad6aa1d253844c4509cb6bd289f080d6c6c22b1ec9ca0e92c02729e36
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SHA512
70f9470d76115e7e127e74aca6df053f74fd985f1a15a52e1bdd95e8fdb84639f8cccf92857327e7d11ffab456a72b83078a836ea9f0f725d857928a83125640
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SSDEEP
12288:4D+rv5FLdReZX0jbIS0wSJSkORCXdpVo2GN:Lrx1dYyjbIpwSTOWfVPy
Malware Config
Extracted
cobaltstrike
1359593325
http://3.208.96.244:80/functionalStatus
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access_type
512
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host
3.208.96.244,/functionalStatus
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http_header1
AAAACgAAAAtBY2NlcHQ6ICovKgAAAAoAAAAWQWNjZXB0LUxhbmd1YWdlOiBlbi1VUwAAAAoAAAARQ29ubmVjdGlvbjogY2xvc2UAAAAHAAAAAAAAAA0AAAAFAAAAAV8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=
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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
6400
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polling_time
37000
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port_number
80
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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
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCmyNkXmmHqSxx58gQ9Be3RGpNCkhza3M5j0q8b8h1YXlQFQrCvtlz5qkInZj0AnfbXS6VmWl+juAYz60kclbpLBjTJliBaEMisK9WkWAT6UGywouI3a8hSfSUwRKRL3QjL2461m8XR4gldNqf9/JO8gFwNGQBnhWwZDtNHYd6S9wIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
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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
/rest/2/meetings
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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
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watermark
1359593325
Signatures
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Cobaltstrike family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1664-1-0x000007FEF64B0000-0x000007FEF655C000-memory.dmp
Files
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1664-1-0x000007FEF64B0000-0x000007FEF655C000-memory.dmp.dll windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Sections
.text Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 584KB - Virtual size: 583KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ