Behavioral task
behavioral1
Sample
2024-09-05_06ccc89e70e21ea9dd51664ff4bbcf97_cryptolocker.exe
Resource
win7-20240903-en
General
-
Target
2024-09-05_06ccc89e70e21ea9dd51664ff4bbcf97_cryptolocker
-
Size
43KB
-
MD5
06ccc89e70e21ea9dd51664ff4bbcf97
-
SHA1
1bdd2f018d12f8a2156615aca299fe517c44b05a
-
SHA256
45e65d77f3174cea24a2da5489a807197a6e1601070ccec9df97e37e8dd0c659
-
SHA512
51abdaefbd89ae67c617ac763a12c0bb30663128773b8c22b57f2ca3e6cad87f070ec4158f14fff9837a27b77dab689bf89ef19198fd3614dfda7994f679b880
-
SSDEEP
768:bO74zYcgT/EkdCQgpwXFXSqQXfj0xKsJe:bO6YcA/Xk3wXFXSqAJf
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-05_06ccc89e70e21ea9dd51664ff4bbcf97_cryptolocker
Files
-
2024-09-05_06ccc89e70e21ea9dd51664ff4bbcf97_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: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - 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