Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_20e00a46acc0033d950d3ee8a76b010c_cryptolocker.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-04-15_20e00a46acc0033d950d3ee8a76b010c_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_20e00a46acc0033d950d3ee8a76b010c_cryptolocker
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Size
126KB
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MD5
20e00a46acc0033d950d3ee8a76b010c
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SHA1
7331d2cb7c11827f762f5ddcf0b78fbf3e171682
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SHA256
15698a0d480ef42544e023c48faf6e66fbf159c54eedc999d1c303cdf32d772a
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SHA512
d7c6071df727aea99e7384a21557cf29433491f644fc51e6f3511a0712f512eb169608b40169d6577fcdc8f2d7ad5e434a1efa5f6b8217dbbd71e6ea50a76cd3
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4qde:vCA9OtEvwDpje
Malware Config
Signatures
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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 2024-04-15_20e00a46acc0033d950d3ee8a76b010c_cryptolocker
Files
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2024-04-15_20e00a46acc0033d950d3ee8a76b010c_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE