Static task
static1
Behavioral task
behavioral1
Sample
2024-01-29_bcc87dd9a5e21dce97a6de5efb8910ce_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-29_bcc87dd9a5e21dce97a6de5efb8910ce_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-29_bcc87dd9a5e21dce97a6de5efb8910ce_cryptolocker
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Size
51KB
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MD5
bcc87dd9a5e21dce97a6de5efb8910ce
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SHA1
a57f3296a5e650b27e66494233bd36c8340fca82
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SHA256
7ddd824bf4ad5f870e49c0bf05e2cb327280c3504bd545249a7146953c61642a
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SHA512
b86c93d3c0c307c03c146568eb849f14a9fdcb47996af6bd765c0348807fdbcd8e52f8173bc99a79ea270539d75a53c57223cd9ee94ecce17bd78bd6bcb22b20
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5n:ZVxkGOtEvwDpjcx
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 2024-01-29_bcc87dd9a5e21dce97a6de5efb8910ce_cryptolocker
Files
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2024-01-29_bcc87dd9a5e21dce97a6de5efb8910ce_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