Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_d342bd6ed029ce26adfc957ecdd003fc_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_d342bd6ed029ce26adfc957ecdd003fc_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_d342bd6ed029ce26adfc957ecdd003fc_cryptolocker
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Size
70KB
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MD5
d342bd6ed029ce26adfc957ecdd003fc
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SHA1
86f68b4cffd709b87e2e03cb9b4759917bb01d0f
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SHA256
48e4f9492956f290980f3414c9cd655b5bba151d42465d296ccf0fbbaedc4e65
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SHA512
68aaac3711af46f6bd81aa32ef0a1ce7249e1e12bcb91889cd7992f075ea662d2f7cc810f534f5397b67ebeccbd77d93a73b8267cde90c79d0b1234be5148785
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU7:DW60sllyWOtEvwDpjwF851
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 2024-02-20_d342bd6ed029ce26adfc957ecdd003fc_cryptolocker
Files
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2024-02-20_d342bd6ed029ce26adfc957ecdd003fc_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