Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_affb53d8e401a78d53bdf7768b646278_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_affb53d8e401a78d53bdf7768b646278_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_affb53d8e401a78d53bdf7768b646278_cryptolocker
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Size
67KB
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MD5
affb53d8e401a78d53bdf7768b646278
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SHA1
7c43269fa50e56f355d234d39604f969cdd4bbcf
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SHA256
87039e9b5ec2952d927908bc8e3f7650c2bb8a81fb5b26ef50008eb830706d3f
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SHA512
f2c18f50f7b86e14cec9b18081830996e5b711361c2f44b0ac1379b01b0b5651b0a1c531ffaf97d82bf09a8eca49e16f675558cd28fbf691583ee4f592c52e3b
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUs:DW60sllyWOtEvwDpjwF85u
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-25_affb53d8e401a78d53bdf7768b646278_cryptolocker
Files
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2024-01-25_affb53d8e401a78d53bdf7768b646278_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ