Behavioral task
behavioral1
Sample
2023-08-23_34ae7e99de7d9deecba694020808f513_cobalt-strike_cobaltstrike_meterpreter_JC.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-23_34ae7e99de7d9deecba694020808f513_cobalt-strike_cobaltstrike_meterpreter_JC.dll
Resource
win10v2004-20230831-en
General
-
Target
2023-08-23_34ae7e99de7d9deecba694020808f513_cobalt-strike_cobaltstrike_meterpreter_JC.exe
-
Size
206KB
-
MD5
34ae7e99de7d9deecba694020808f513
-
SHA1
353b689123b01426d8a2f17428d4011034c2059a
-
SHA256
9ffd87fd8c924028e7c54d8241982329f1aa538308507ff1adf658779cab6c1c
-
SHA512
04e5c87c01ed084e519f84f000f771fbb1b701137770f601f6feebe9b6a73e76c8e72524e60c28660be71188ab0592b52e41b178bfbc7ab5052626c86e52f800
-
SSDEEP
3072:QAwjlbXuKRYB4fcUcV8CMlK4kccWRFYUSoxJ4NVjlU/5M:QzXu2YScd8CCEc1R7xJ4vj
Malware Config
Extracted
cobaltstrike
0
-
watermark
0
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 2023-08-23_34ae7e99de7d9deecba694020808f513_cobalt-strike_cobaltstrike_meterpreter_JC.exe
Files
-
2023-08-23_34ae7e99de7d9deecba694020808f513_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