Behavioral task
behavioral1
Sample
2024-09-25_3dd697e1058bcbcfe474f1130f1d426e_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-09-25_3dd697e1058bcbcfe474f1130f1d426e_cryptolocker
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Size
65KB
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MD5
3dd697e1058bcbcfe474f1130f1d426e
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SHA1
7bc7ea37b77bc931eba39729e0fb01642813af36
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SHA256
6d77d2a611cfba03777a4a88457a36c3c81b7b3466b71d64a071428382983e11
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SHA512
aad9a495174e3ae4da48139c19e704b0700fa2cec70ac9bfc806e94badd079c28ffa07bc7ac77bc3870a3e55135ed496053a5585e38b6965b0f7c66723013a65
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYibAoF:1nK6a+qdOOtEvwDpj7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-25_3dd697e1058bcbcfe474f1130f1d426e_cryptolocker
Files
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2024-09-25_3dd697e1058bcbcfe474f1130f1d426e_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
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE