Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_2e39f104a7c83d55374ead191c045e08_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_2e39f104a7c83d55374ead191c045e08_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-08_2e39f104a7c83d55374ead191c045e08_cryptolocker
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Size
96KB
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MD5
2e39f104a7c83d55374ead191c045e08
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SHA1
1148da612368b5aa29fa275d9552190c43f5e482
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SHA256
397e406400f602889681ff4caccdf18bf64723a92e1a1868df0ecd58ead9d7bf
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SHA512
29d6d6255ef97b55fc80f2cb3824072a494f30a8899668c7ad01da9664c6c9db464516c46ccb7557ad81308b643da5225a9519bdb6aa118c0c83b4efc9d801ea
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpwX:V6a+pOtEvwDpjtzr
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 2024-03-08_2e39f104a7c83d55374ead191c045e08_cryptolocker
Files
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2024-03-08_2e39f104a7c83d55374ead191c045e08_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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