Static task
static1
Behavioral task
behavioral1
Sample
fa833b5f3db4b39f3de7f90916f7df65_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
fa833b5f3db4b39f3de7f90916f7df65_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
fa833b5f3db4b39f3de7f90916f7df65_cryptolocker_JC.exe
-
Size
54KB
-
MD5
fa833b5f3db4b39f3de7f90916f7df65
-
SHA1
dc0134b950eb0919da45e5e7a3b5bd9b130c3221
-
SHA256
b035ae44256cc447484645151a37f046a3eb4ec72688c737fa64ae235f91f07a
-
SHA512
21d755e3321695bec93daf01d9d9e54e537f71fa3ff119871a4b787023ea511cbdc44566215c33a21904c30cace2bc965ec3c9e2c234d0ddfb3b2c88c0aa3b45
-
SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNb6kZq/gqASiLRNcK1JKy:i5nkFGMOtEvwDpjNb6kZq8hLRlJKy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fa833b5f3db4b39f3de7f90916f7df65_cryptolocker_JC.exe
Files
-
fa833b5f3db4b39f3de7f90916f7df65_cryptolocker_JC.exe.exe windows x86
e021c9fc2c12265365fad587d43783fe
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
EndPaint
gdi32
CreateFontIndirectA
Sections
.MPRESS1 Size: 10KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE