Static task
static1
Behavioral task
behavioral1
Sample
fdc42ef489c5dcc2de070b496d257f52_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
fdc42ef489c5dcc2de070b496d257f52_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
fdc42ef489c5dcc2de070b496d257f52_cryptolocker_JC.exe
-
Size
36KB
-
MD5
fdc42ef489c5dcc2de070b496d257f52
-
SHA1
e97019f8cf6424921b8433bb37e9a3b21d59c768
-
SHA256
9e6501ee98942b4aa5b5760c886e9b621754339435787b181b25cfe361c0bc5d
-
SHA512
4340817074be8f5a5b1a7f9d9975debecbdccc48987d230c0746e8344076931a681412a807bd813dc262434a47b0ef52c63b7951974be666f447ef3f25721cfa
-
SSDEEP
384:icX+ni9VCr5nQI021q4VQBqURYp055TOtOOtEvwDpjqIGR/hHgS6BLP1V7UELrpV:XS5nQJ24LR1bytOOtEvwDpj66BLtldV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fdc42ef489c5dcc2de070b496d257f52_cryptolocker_JC.exe
Files
-
fdc42ef489c5dcc2de070b496d257f52_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