Behavioral task
behavioral1
Sample
2024-09-19_5cd287c0a464d3729e32ddd8a7640062_cryptolocker.exe
Resource
win7-20240729-en
General
-
Target
2024-09-19_5cd287c0a464d3729e32ddd8a7640062_cryptolocker
-
Size
58KB
-
MD5
5cd287c0a464d3729e32ddd8a7640062
-
SHA1
e7328cbef953695b5b139cc5ec7e4c08b7767bb7
-
SHA256
d9cef41bf072cbf2bac93977bb252d0e5237f32485281fb40852a7ddb2d9f987
-
SHA512
2d327bc3e2acb7873141f6f04116a4d403d641a2226e24c6cda79799e2a988598cf4889dde82567ca1384cd5e1114edf0dbfe90d0892042360fe796418c85232
-
SSDEEP
768:bP9g/WItCSsAfFaeOcfXVr3BPOz5CFBmNuFgUjlYr6:bP9g/xtCS3Dxx0LW
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-19_5cd287c0a464d3729e32ddd8a7640062_cryptolocker
Files
-
2024-09-19_5cd287c0a464d3729e32ddd8a7640062_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 17KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE