Behavioral task
behavioral1
Sample
0848b48fc5a44e475b6cbfccef42c1ad67d20594761c5a8e80b2c35537da12d5.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
0848b48fc5a44e475b6cbfccef42c1ad67d20594761c5a8e80b2c35537da12d5.exe
Resource
win10v2004-20231020-en
General
-
Target
0848b48fc5a44e475b6cbfccef42c1ad67d20594761c5a8e80b2c35537da12d5
-
Size
25KB
-
MD5
e54e65ee42980571710f539fb6b06eae
-
SHA1
d44da7650e760b4fc59f54ce2769b3638ea2fa73
-
SHA256
0848b48fc5a44e475b6cbfccef42c1ad67d20594761c5a8e80b2c35537da12d5
-
SHA512
c41829ce9014e81adcc1ced751c753135308967aebc382d59fce06e449e69c447311557fcf07e609007281fd2e1d2ab6741ed3dbe6d7431f51e9f4495b424764
-
SSDEEP
384:jxKrRMsQWH/iBJ5cXCR1TRo8ol60E3SXdNWeB1ocJ2+E3bK0/PdYsja9/V14:jxWJH/q5/7TWl6rSXdIc1MWc0V14
Malware Config
Extracted
cobaltstrike
http://103.158.36.222:442/jquery-3.3.2.slim.min.js
-
user_agent
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Referer: http://code.jquery.com/ Accept-Encoding: gzip, deflate User-Agent: Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko
Signatures
-
Cobaltstrike family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0848b48fc5a44e475b6cbfccef42c1ad67d20594761c5a8e80b2c35537da12d5
Files
-
0848b48fc5a44e475b6cbfccef42c1ad67d20594761c5a8e80b2c35537da12d5.exe windows:4 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ