Static task
static1
Behavioral task
behavioral1
Sample
2024-05-09_d5eb4a2bf73b8c81c8fa834c0beba7c9_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-09_d5eb4a2bf73b8c81c8fa834c0beba7c9_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-09_d5eb4a2bf73b8c81c8fa834c0beba7c9_cryptolocker
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Size
76KB
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MD5
d5eb4a2bf73b8c81c8fa834c0beba7c9
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SHA1
ba2b757f8772d507fb31cac3acd779bee3c6775c
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SHA256
597cf0c27b9071ff569960ec8b3fdf56bccb1672675762899df6ce471b54b732
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SHA512
2b915ae6075d91874090ab54d8092ad5a901020ebc20f3b0e044b67e2bdb5dccd83dc91dfc37508b9e51f0a40ffaafc55ac8a9e691059946a3c1939729cfd4f0
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUK:ZVxkGOtEvwDpjcam
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 2024-05-09_d5eb4a2bf73b8c81c8fa834c0beba7c9_cryptolocker
Files
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2024-05-09_d5eb4a2bf73b8c81c8fa834c0beba7c9_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