Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_6d1a3809e9f8b98f6e14136650f87504_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_6d1a3809e9f8b98f6e14136650f87504_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_6d1a3809e9f8b98f6e14136650f87504_cryptolocker
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Size
71KB
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MD5
6d1a3809e9f8b98f6e14136650f87504
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SHA1
45e127980b6e1daee907e2a8d180739884362cad
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SHA256
4da28a442fb1becf78b939e96e5ce726bcd939b52096cf2213769731f6282540
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SHA512
4ef4b5ab1658e88bcfa3e12d524d9f71642c107bd1e27ccba5bac1f6ff7c9c3b0fb88980245d6b2218120313396c4fe351d29b209f70edf918e811659a2ace61
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU1TT:DW60sllyWOtEvwDpjwF85z
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 2024-02-19_6d1a3809e9f8b98f6e14136650f87504_cryptolocker
Files
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2024-02-19_6d1a3809e9f8b98f6e14136650f87504_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