Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_a9e0a63d61f92e17214668da09020d28_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_a9e0a63d61f92e17214668da09020d28_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-25_a9e0a63d61f92e17214668da09020d28_cryptolocker
-
Size
49KB
-
MD5
a9e0a63d61f92e17214668da09020d28
-
SHA1
295185d07ef91fb0de380a85b61d09fd59c9357e
-
SHA256
b5ee2d20fa2e97d9d1a80ec8e376606295180bb5594b3b8894d2b24fc9bde181
-
SHA512
b96e4426d52ea012481c669d4ca91f74d7f321dfec5ea98110486044ae19c6b71dfd995d1da7359a23f2636313ddf48eab9475b980356fe38975490ac9212218
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXpQenh/pH:V6QFElP6n+gMQMOtEvwDpjeJQ7pojkmH
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 2024-01-25_a9e0a63d61f92e17214668da09020d28_cryptolocker
Files
-
2024-01-25_a9e0a63d61f92e17214668da09020d28_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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