Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_153372699f0dfb4a9280505e48934a98_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-12_153372699f0dfb4a9280505e48934a98_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_153372699f0dfb4a9280505e48934a98_cryptolocker
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Size
39KB
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MD5
153372699f0dfb4a9280505e48934a98
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SHA1
4124f4b915af9a130e3629a770a93484f242b5a7
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SHA256
42735951ad878a5250b9ddd5ca4dc28f26e810367f2fc94add9cc7e202118ba2
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SHA512
f5e42cf78ff2e6cc790bebcc12b5a6cf6289552bc1d6667b6bc3756e92ec14590ff6b5c4cff8ee66f72b88702b6e5e8c144412f8d1680653f215d2c1e2df4fba
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLHw/:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL4
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 2024-03-12_153372699f0dfb4a9280505e48934a98_cryptolocker
Files
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2024-03-12_153372699f0dfb4a9280505e48934a98_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