Static task
static1
Behavioral task
behavioral1
Sample
2024-05-12_c8f040f521f1f00aa01d000e1e20a63e_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-12_c8f040f521f1f00aa01d000e1e20a63e_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-12_c8f040f521f1f00aa01d000e1e20a63e_cryptolocker
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Size
39KB
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MD5
c8f040f521f1f00aa01d000e1e20a63e
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SHA1
2dc992351e01a67c40a7f1c25dd95e5fdb7095bd
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SHA256
65eb5d0ff9debeb1c0d5899b83bfb80b1d56b622e88d54c744f9bced7df87765
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SHA512
2001ef93e8eae9710d4f8c0ea3a130aed603eeadd3ac041c1a5dca686c9d5395afe553f72a851d177863d5e1fca7efd00856fcc6ca77946cb6101d9b50b23311
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLNW9:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLE
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 2024-05-12_c8f040f521f1f00aa01d000e1e20a63e_cryptolocker
Files
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2024-05-12_c8f040f521f1f00aa01d000e1e20a63e_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