Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_84e431836388667d189544d9f3a84b72_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_84e431836388667d189544d9f3a84b72_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_84e431836388667d189544d9f3a84b72_cryptolocker
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Size
53KB
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MD5
84e431836388667d189544d9f3a84b72
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SHA1
e0ca8b2b33edcf4fce64d331af17bfcdbc7840b9
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SHA256
9de8ac50b57b5fe01bd581bc659a9dc5a34f1e37f46b501136c9929f9564b187
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SHA512
344ca4ab8aff45821dff060495143bafd6f6877d3d35c46cb8621899fde9fdf88954f062d4823fa59a702761eaa68c441ce22322ac2d91b7423b5d0a1e3d9dbc
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SSDEEP
1536:Vk/xY0sllyGQMOtEvwDpjwycDtKkQZQ6uZ:VW60sllyWOtEvwDpjwFF
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 2024-04-05_84e431836388667d189544d9f3a84b72_cryptolocker
Files
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2024-04-05_84e431836388667d189544d9f3a84b72_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