Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_cee6a393a76d9259c2a647201e19da41_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_cee6a393a76d9259c2a647201e19da41_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_cee6a393a76d9259c2a647201e19da41_cryptolocker
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Size
69KB
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MD5
cee6a393a76d9259c2a647201e19da41
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SHA1
a3d9989c82a41935644720f1a9b3f1ef05cd37dc
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SHA256
58040ababedadc7299047723e7a2f40b7ac4de222bbed76e5c48de13ac8f59ed
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SHA512
77c40b748cf091cf0b5f7f57afc528a72c229b89a1abbe2c941802e5581c7c7a43b4d22ba4635a9fe3402bc50c46d77a31f4690106bd26e80379995b0970c31f
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUO:DW60sllyWOtEvwDpjwF85M
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 2024-02-25_cee6a393a76d9259c2a647201e19da41_cryptolocker
Files
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2024-02-25_cee6a393a76d9259c2a647201e19da41_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