Static task
static1
Behavioral task
behavioral1
Sample
84d17db148c3da59b568d8d31e20f894_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
84d17db148c3da59b568d8d31e20f894_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
84d17db148c3da59b568d8d31e20f894_cryptolocker_JC.exe
-
Size
75KB
-
MD5
84d17db148c3da59b568d8d31e20f894
-
SHA1
b911d1ec9d56ec646ca97a5a5e74beba5a1cbd5a
-
SHA256
c1121781acbbbb7eaa2bfed02446708b6f73b2f8975047686b9351d9268ac429
-
SHA512
5a1f73778d4b9037ffe0bb8f31a6f5b81d134c9f9300785d6e4b66cdd942f43b6ef836df5c29e0e64add737d6b7363d09459c103fed0bd2bf1f0138fdf13a8ca
-
SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKaz7zU0j:i5nkFGMOtEvwDpjNbwQEI8Utz7zb
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 84d17db148c3da59b568d8d31e20f894_cryptolocker_JC.exe
Files
-
84d17db148c3da59b568d8d31e20f894_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