Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_be93d0cb6966f18fa66306613c637479_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_be93d0cb6966f18fa66306613c637479_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-28_be93d0cb6966f18fa66306613c637479_cryptolocker
-
Size
67KB
-
MD5
be93d0cb6966f18fa66306613c637479
-
SHA1
ac50fd96bd6e79708a47ecc94523175475da943e
-
SHA256
e5503631356a2597f6ef6a0df5b9f8c3af6841b75c280ea8c3e0bff73c3ffc7e
-
SHA512
fc7ca0214dd3b830a3dba677be693f3ab0366c2c7db47b2610eca60d0b0f59a12025f4f2563d63d3bf066315965647235c4760e82f3eaed0adde2882b3339ef3
-
SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsi:DW60sllyWOtEvwDpjwF85j
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-28_be93d0cb6966f18fa66306613c637479_cryptolocker
Files
-
2024-01-28_be93d0cb6966f18fa66306613c637479_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
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ