Static task
static1
Behavioral task
behavioral1
Sample
2024-05-20_337c472e032b9fd0170eff05ec07a228_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-20_337c472e032b9fd0170eff05ec07a228_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-20_337c472e032b9fd0170eff05ec07a228_cryptolocker
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Size
79KB
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MD5
337c472e032b9fd0170eff05ec07a228
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SHA1
7674daa69484be5c7d96e25677903306e1fdddce
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SHA256
e738b11a81907891f6d8cd6c8e73e9c391888eb48639f98372bb2a834ce68b67
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SHA512
adf37f871359cdcb8170dc2a3241d79557ae3a480bd2fc896cbcb63cbfa35196297aa93dbfbe8df88a8d54218d592d9989cccfff90d7b96df28b41fa75289cca
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWT+J:ZVxkGOtEvwDpjcaxj
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 2024-05-20_337c472e032b9fd0170eff05ec07a228_cryptolocker
Files
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2024-05-20_337c472e032b9fd0170eff05ec07a228_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