Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_37b5a8f7164c49b2b6a6ad4629060792_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_37b5a8f7164c49b2b6a6ad4629060792_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-18_37b5a8f7164c49b2b6a6ad4629060792_cryptolocker
-
Size
69KB
-
MD5
37b5a8f7164c49b2b6a6ad4629060792
-
SHA1
01419dadb12bd85c63dcd496af9d67c2e9fdec54
-
SHA256
0d0373a6ab44c6bb9b6cb04aa8118a20097be04dee5fdfc45af084fc85cbf8ee
-
SHA512
6b0e48f8028d7b4f1a0c0fc1af345e15ac9cff4da16dd6a9884ad40ed0c8a577a4585b59443a41073dd77cbd1b17bac9088302007e50e0d3146670d4ddc792e8
-
SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUHC:DW60sllyWOtEvwDpjwF85I
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 2024-02-18_37b5a8f7164c49b2b6a6ad4629060792_cryptolocker
Files
-
2024-02-18_37b5a8f7164c49b2b6a6ad4629060792_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