Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_deec5bf7c0043c040a2f30d65af8b859_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_deec5bf7c0043c040a2f30d65af8b859_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-25_deec5bf7c0043c040a2f30d65af8b859_cryptolocker
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Size
36KB
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MD5
deec5bf7c0043c040a2f30d65af8b859
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SHA1
87f32375f2ec2d6bc0a1deca218b451f5183861d
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SHA256
1ccc56023e07b8a7e9559ad3b4821b592888c8c8b6d6ea47cc25a7027d19c9f8
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SHA512
b5018f32fbcc1e18c1e3f30bc8139d013d75cc529fc0a9954b6765e5474dbea4a0bd126b10088751bd34cc2a548849b063823b2dc003d062d945587e3ce66f2e
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL9:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL9
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_deec5bf7c0043c040a2f30d65af8b859_cryptolocker
Files
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2024-01-25_deec5bf7c0043c040a2f30d65af8b859_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ