Static task
static1
Behavioral task
behavioral1
Sample
2024-05-16_d085ca3891c59301239aa80ba249f8ac_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-16_d085ca3891c59301239aa80ba249f8ac_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-16_d085ca3891c59301239aa80ba249f8ac_cryptolocker
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Size
46KB
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MD5
d085ca3891c59301239aa80ba249f8ac
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SHA1
2ce020e0d9924e4f9d1be415e65c6201b53c2136
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SHA256
09f7ed0f5710fdb8012d090e2dc4af8a62fd0f84b72aeaebc25a157004efd0c8
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SHA512
5ac3502a40a23e95c7a9c4b5fc54f0c3ed4aa413ca8c3160ee54027561d82f02bc42e6ccad45f09803eb66c93d2621a893d4ef3b2428bb56c35af851d14e8b52
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoLF:qmbhXDmjr5MOtEvwDpj5cDtKkQZQv
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-16_d085ca3891c59301239aa80ba249f8ac_cryptolocker
Files
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2024-05-16_d085ca3891c59301239aa80ba249f8ac_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE