Static task
static1
Behavioral task
behavioral1
Sample
2024-05-22_8ae40127d20f4aacc6c14955ee2896ce_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-22_8ae40127d20f4aacc6c14955ee2896ce_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-22_8ae40127d20f4aacc6c14955ee2896ce_cryptolocker
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Size
55KB
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MD5
8ae40127d20f4aacc6c14955ee2896ce
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SHA1
08aa1c3267abbe0f9e609f2972225810938f3cfa
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SHA256
b0e816de15c8aa227c0244d9a17baeae0f0e632e6530c8fc613cfa8b5bc3764d
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SHA512
bc5dea12619908845966de8ab823ffaebbc59184b4fd01be78089af4c42a4cd93730b4b852e7587bb1be79a46e5e89bc6c804afc119e6019ba2d062fd81378c4
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5Uj5:ZVxkGOtEvwDpjcI
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 2024-05-22_8ae40127d20f4aacc6c14955ee2896ce_cryptolocker
Files
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2024-05-22_8ae40127d20f4aacc6c14955ee2896ce_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