Behavioral task
behavioral1
Sample
a29a1c40ce8d72e25bfdd4413a86241a_cobalt-strike_cobaltstrike_meterpreter_JC.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
a29a1c40ce8d72e25bfdd4413a86241a_cobalt-strike_cobaltstrike_meterpreter_JC.dll
Resource
win10v2004-20230824-en
General
-
Target
a29a1c40ce8d72e25bfdd4413a86241a_cobalt-strike_cobaltstrike_meterpreter_JC.exe
-
Size
203KB
-
MD5
a29a1c40ce8d72e25bfdd4413a86241a
-
SHA1
bd97cffc36dea95d3035d06fc3e0ba7d2af371e7
-
SHA256
8e44011434dd980079f54ad9d2b5dc3994ea0907afa91efe5bb0ad378b8ac5e2
-
SHA512
d87d9a49d4b3ecb480c5ee781a9caa17cf3e860da56872ea780f590a58f5c334a23b75a840a7d72974a36977980b3089355e4b6e82d6541c9287c84de3541d5e
-
SSDEEP
3072:ICW0Y9Z38EpJgWHKsixnImG9XSjUjoAN6WCH0eRFj8UO5J:OvzgWUwXSQN+H0ej
Malware Config
Signatures
-
Cobalt Strike reflective loader 1 IoCs
Detects the reflective loader used by Cobalt Strike.
resource yara_rule sample cobalt_reflective_dll -
Cobaltstrike family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a29a1c40ce8d72e25bfdd4413a86241a_cobalt-strike_cobaltstrike_meterpreter_JC.exe
Files
-
a29a1c40ce8d72e25bfdd4413a86241a_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