Static task
static1
Behavioral task
behavioral1
Sample
2024-05-13_dfdf0725266cca84120fc7a284e75d00_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-13_dfdf0725266cca84120fc7a284e75d00_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-13_dfdf0725266cca84120fc7a284e75d00_cryptolocker
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Size
93KB
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MD5
dfdf0725266cca84120fc7a284e75d00
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SHA1
ac8ce1ca6da2179d78759cf22e106b4b60be11ac
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SHA256
14ebbf3ccb004d32e417b2f9c251477df90694a117137f0c756937c82d7ed46f
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SHA512
de71ae375c39e4323be5330f209d15a3251228d069dc829bc0f02f04ee40e1a5b6ffd10281241dc6f67310163ca4c648bdd26c1f56a664ef1a19f0bdade68f9e
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgNZ/:V6a+pOtEvwDpjtzP
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 2024-05-13_dfdf0725266cca84120fc7a284e75d00_cryptolocker
Files
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2024-05-13_dfdf0725266cca84120fc7a284e75d00_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