Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_bd4e41ea601748f7c141e376f6dd31ff_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_bd4e41ea601748f7c141e376f6dd31ff_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_bd4e41ea601748f7c141e376f6dd31ff_cryptolocker
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Size
45KB
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MD5
bd4e41ea601748f7c141e376f6dd31ff
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SHA1
d88e63aff325884646195cf442a72f3b0549f612
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SHA256
66f7723d68ed80119cd6bb065aece1c906add0c77e7b7f0bf4421ecd885c03f9
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SHA512
bed43d6669e6957c9c5c98cce79176eb57d2266091dae843f8edf63a327c12c7cbd68040b789bc7663f58464c1b43daa971d7a1ba07e51cadb80e5b9eeddcef6
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSJJa:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+I
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 2024-03-12_bd4e41ea601748f7c141e376f6dd31ff_cryptolocker
Files
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2024-03-12_bd4e41ea601748f7c141e376f6dd31ff_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