Static task
static1
Behavioral task
behavioral1
Sample
2024-06-11_da9ed65c2fc50e5f5da60e87d032b7e9_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-11_da9ed65c2fc50e5f5da60e87d032b7e9_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-06-11_da9ed65c2fc50e5f5da60e87d032b7e9_cryptolocker
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Size
47KB
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MD5
da9ed65c2fc50e5f5da60e87d032b7e9
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SHA1
11c7a04a62cefc83753ee171f6e5c85881724745
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SHA256
6917e93a069ef23eea1d48024cd305e1a013fb4e720f9b1aab0d39b96f1830a6
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SHA512
306e248bfbf982d6ec97f3ec8c4f70be9a24bbd3f35f30b3c7a8919e338bc473ea7ba5a9ccd48aa2b5e9a88f4d763687af14269220ee30b6d0be4691779639ad
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsiI:V6QFElP6n+gMQMOtEvwDpjyaYaFAh39I
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 2024-06-11_da9ed65c2fc50e5f5da60e87d032b7e9_cryptolocker
Files
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2024-06-11_da9ed65c2fc50e5f5da60e87d032b7e9_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