Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_67503d4e098f5d327d6be03777b3fc5d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_67503d4e098f5d327d6be03777b3fc5d_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-25_67503d4e098f5d327d6be03777b3fc5d_cryptolocker
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Size
43KB
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MD5
67503d4e098f5d327d6be03777b3fc5d
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SHA1
6746bd93fa09bfd925bffcb8a349171d26e53ae2
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SHA256
cf0aa00adcb2ddd097e10bee17bfd8c2997e205726e10fe6e8b4155862baa4b4
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SHA512
04227f7680e63968af8fe2df76a1f118ca7165315ee387c7114c999520a951c93e4bd26b4bf98cbd22e7a6704fd83d5cbaf4e00a8c6604f0a4862bc5ded110b1
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+MyT:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+X
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 2024-01-25_67503d4e098f5d327d6be03777b3fc5d_cryptolocker
Files
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2024-01-25_67503d4e098f5d327d6be03777b3fc5d_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