Static task
static1
Behavioral task
behavioral1
Sample
2024-05-08_1e7791655a6f62ca9a940f86184bc31d_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-08_1e7791655a6f62ca9a940f86184bc31d_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-08_1e7791655a6f62ca9a940f86184bc31d_cryptolocker
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Size
68KB
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MD5
1e7791655a6f62ca9a940f86184bc31d
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SHA1
4dd5957640d28e345741af0e2c61e3e786720b0f
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SHA256
f82e8a2ca25d93f78a148b9db82def440c5b1684a08046a5eded3da4ba4b1f71
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SHA512
4748584cf28dd54e69c4cd2acf722c1ead4ce6d614a263a3ddddf8a86b5c4bc76f827b25886ac510cd5a410007b342d15e22930936f744e34d3ab5e81a02bf8b
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUk:DW60sllyWOtEvwDpjwF85G
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 2024-05-08_1e7791655a6f62ca9a940f86184bc31d_cryptolocker
Files
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2024-05-08_1e7791655a6f62ca9a940f86184bc31d_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