Static task
static1
Behavioral task
behavioral1
Sample
2024-04-25_4dd07ea44574cb9a7471575dd41da594_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-25_4dd07ea44574cb9a7471575dd41da594_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-25_4dd07ea44574cb9a7471575dd41da594_cryptolocker
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Size
39KB
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MD5
4dd07ea44574cb9a7471575dd41da594
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SHA1
5e562bbf2ddbb32f2ec38bb18b225c44e4a13162
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SHA256
4f9b8d2b8765d2932aeb5b27db74ea602511fc45e9f0b9517b511ea37670e7e3
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SHA512
8d05439f04f01983ed72a626e9d5b7a241449bfe028f954409c9859cc01daba92ad2ffc0ddeac188fc54adba22ccc4529e589f29b7471699564b8653e26276d3
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDwI:ZzFbxmLPWQMOtEvwDpjLeJAsKcf
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 2024-04-25_4dd07ea44574cb9a7471575dd41da594_cryptolocker
Files
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2024-04-25_4dd07ea44574cb9a7471575dd41da594_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