Static task
static1
Behavioral task
behavioral1
Sample
2024-04-17_feb7db009b567e79f1c49934b6cd00f7_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-17_feb7db009b567e79f1c49934b6cd00f7_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-17_feb7db009b567e79f1c49934b6cd00f7_cryptolocker
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Size
40KB
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MD5
feb7db009b567e79f1c49934b6cd00f7
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SHA1
42832de74279d53111fb04aa53aaf12ad3667f18
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SHA256
230d93beffc21984866f7bdcb561bb45cd142cf6546bf8c4b04b5eeb7331359f
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SHA512
f91cb5ef3ac0ee9685e1dbcae2b3393df703ed6e52af236a4c6661eb101408c2e29afd8f9100434ad80be89946977199fee30e03b34e57c87ec04d5fc54086a9
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vFt:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLD
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 2024-04-17_feb7db009b567e79f1c49934b6cd00f7_cryptolocker
Files
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2024-04-17_feb7db009b567e79f1c49934b6cd00f7_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