Behavioral task
behavioral1
Sample
27ad5f3f753b5d99e0f052b7a3f1a333_cobalt-strike_cobaltstrike_meterpreter_JC.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
27ad5f3f753b5d99e0f052b7a3f1a333_cobalt-strike_cobaltstrike_meterpreter_JC.dll
Resource
win10v2004-20230703-en
General
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Target
27ad5f3f753b5d99e0f052b7a3f1a333_cobalt-strike_cobaltstrike_meterpreter_JC.exe
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Size
204KB
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MD5
27ad5f3f753b5d99e0f052b7a3f1a333
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SHA1
9f41e480958e6c971d34eef2b9841cfd7dfe6961
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SHA256
0d18f613e9dc7fdd45022beed5c8000761a20bcf3a14613e551203c5159ee3d4
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SHA512
c2021d09f9bb5d1ce712f55538fb4999c849f317ad38b762ec76d7c94b96c619c79befd8757e42f1f6c7b8150387d8b75c4e46d6531cec875aadf795a14c8985
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SSDEEP
3072:ghOZv02hPENY58jsSKMuejL6WYFVGdGJrZu79NjIUnd5u:dZvvMiaj5HjL6nFTJlqXjz
Malware Config
Signatures
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Cobalt Strike reflective loader 1 IoCs
Detects the reflective loader used by Cobalt Strike.
resource yara_rule sample cobalt_reflective_dll -
Cobaltstrike family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 27ad5f3f753b5d99e0f052b7a3f1a333_cobalt-strike_cobaltstrike_meterpreter_JC.exe
Files
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27ad5f3f753b5d99e0f052b7a3f1a333_cobalt-strike_cobaltstrike_meterpreter_JC.exe.dll windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 147KB - Virtual size: 146KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ