Static task
static1
Behavioral task
behavioral1
Sample
2024-01-29_2747c576b27b3976758a0303e3d2f035_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-29_2747c576b27b3976758a0303e3d2f035_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-29_2747c576b27b3976758a0303e3d2f035_cryptolocker
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Size
36KB
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MD5
2747c576b27b3976758a0303e3d2f035
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SHA1
1f1929ac1da0604110ccfe556e053c8706dc9371
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SHA256
f9b19ac3b0059cca0bbb508cdff9e614ba909c66d58aa7e0a9693087b94bfab7
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SHA512
feb9baf755bda1279c49756459990713ba686c5aab5f4a23cbc71aca5c112adc54d27dcafaff57fd9c91c5d3b4573f5ab87bdf4eb0aff2e3b5cbf28244d0b794
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL/:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL/
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 2024-01-29_2747c576b27b3976758a0303e3d2f035_cryptolocker
Files
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2024-01-29_2747c576b27b3976758a0303e3d2f035_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