Static task
static1
Behavioral task
behavioral1
Sample
2024-01-11_f66eab6d518ca1f3ffad0f456393a0cb_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-11_f66eab6d518ca1f3ffad0f456393a0cb_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-11_f66eab6d518ca1f3ffad0f456393a0cb_cryptolocker
-
Size
45KB
-
MD5
f66eab6d518ca1f3ffad0f456393a0cb
-
SHA1
389c4fca714335e665c7ed0dee10812f2c9164b6
-
SHA256
e0b4ec6b4a52c01d3d55f102046a5b5cbf3ae9e11978bc64b7c9c5bdc997664a
-
SHA512
7deada58137d616151b229e953a646195c9e00940df32d97f5e61ca6f8180445a3c71c67bfb29be93929b537d8db0b78a73ea8de96550ffc644e98e68624a24c
-
SSDEEP
384:icX+ni9VCr5nQI021q4VQBqURYp055TOtOOtEvwDpjqIGR/hHi7/OlI0G/3l1:XS5nQJ24LR1bytOOtEvwDpjNbP/3l1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_f66eab6d518ca1f3ffad0f456393a0cb_cryptolocker
Files
-
2024-01-11_f66eab6d518ca1f3ffad0f456393a0cb_cryptolocker.exe windows:5 windows x86 arch: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