Static task
static1
Behavioral task
behavioral1
Sample
2024-06-19_6355322df9a91492114a04ad6db536e3_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-19_6355322df9a91492114a04ad6db536e3_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-06-19_6355322df9a91492114a04ad6db536e3_cryptolocker
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Size
72KB
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MD5
6355322df9a91492114a04ad6db536e3
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SHA1
669115c13d0b26c1dc1a9e669bbdbfdb8ab228b0
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SHA256
bcbcb860e5b5fd3d342cb41cc6147ac2fb059c2007d1c0a5c146b78ac3b866af
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SHA512
d6cded23166ec92aa89e19555fac1bd09b7cd75217fc150c385c7caa4926629d519b55692d0ff4021e62c344d4da6d99b1b25dbaa4bffcf19534f7d004c35de3
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOp:DW60sllyWOtEvwDpjwF85K
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 2024-06-19_6355322df9a91492114a04ad6db536e3_cryptolocker
Files
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2024-06-19_6355322df9a91492114a04ad6db536e3_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