Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_d1bed628a8215808207fb3352c9141fd_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-26_d1bed628a8215808207fb3352c9141fd_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-26_d1bed628a8215808207fb3352c9141fd_cryptolocker
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Size
39KB
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MD5
d1bed628a8215808207fb3352c9141fd
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SHA1
c21afe1d889c47c637bd483ed7bc2bd0253ba663
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SHA256
b5732d350ac5a6db97411fef3425cb65ecf33a47f5eb82df3935d9f0c262ae2d
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SHA512
40eaed7cf48831f2bd7b847fa4912e14444fb78b2e4ea8050ed8c5ef101bed7fa889b0b0dc8e0de1429a3e917e29f74042d2cfb8efa1cecfc35d5b5dbd5aa24a
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDwjq:ZzFbxmLPWQMOtEvwDpjLeJAsKcUq
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-26_d1bed628a8215808207fb3352c9141fd_cryptolocker
Files
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2024-04-26_d1bed628a8215808207fb3352c9141fd_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ