Behavioral task
behavioral1
Sample
2023-08-26_441a5c3d2bc17d0e34f725b513729352_cobalt-strike_cobaltstrike_meterpreter_JC.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-26_441a5c3d2bc17d0e34f725b513729352_cobalt-strike_cobaltstrike_meterpreter_JC.dll
Resource
win10v2004-20230915-en
General
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Target
2023-08-26_441a5c3d2bc17d0e34f725b513729352_cobalt-strike_cobaltstrike_meterpreter_JC.exe
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Size
206KB
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MD5
441a5c3d2bc17d0e34f725b513729352
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SHA1
cf71291bc0dcff090ed23b531dde44cb480a24da
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SHA256
fb65174016fa177b6f7a2a9b3ee6e94d6fe49b552ab8deb708eeec5a5d858c38
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SHA512
bbdb0cb6c1f13be11d99cba781784522da2cd4b0d6e62621ff26034ea39666057cb5d4996f62fb82fb6f9658e00514a0f7c41d33300678205cc844e377ea7826
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SSDEEP
3072:vtt49lXusmDzYdzizDIeP8CERjDXPBEDnX8VJ2nb0YzSf4lxjdUQ/5+Os:vGXurDMBizDj8CWvBEDsTtf4bjK
Malware Config
Extracted
cobaltstrike
0
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watermark
0
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 2023-08-26_441a5c3d2bc17d0e34f725b513729352_cobalt-strike_cobaltstrike_meterpreter_JC.exe
Files
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2023-08-26_441a5c3d2bc17d0e34f725b513729352_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: 149KB - Virtual size: 148KB
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: 41KB
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