Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_e87683e7220988d44a96b5ef52afc0ca_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-23_e87683e7220988d44a96b5ef52afc0ca_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-23_e87683e7220988d44a96b5ef52afc0ca_cryptolocker
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Size
55KB
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MD5
e87683e7220988d44a96b5ef52afc0ca
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SHA1
972a2095d1e96be4c1fcd22c9ebfec5346900e89
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SHA256
31a965dddea143b434cdec4ed372406a4cd3f4ee000043161a6104e8eca3352f
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SHA512
3a06ed4dc83564e873e6455a9196810a43f8f547621b566fba7fdbc456602998755e9f4046c320523509fe531ae9c9671e67dbad5fa431bcd66828423ed9b28e
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5Uj4:ZVxkGOtEvwDpjc5
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-23_e87683e7220988d44a96b5ef52afc0ca_cryptolocker
Files
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2024-05-23_e87683e7220988d44a96b5ef52afc0ca_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ