Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_0a8b6b3ceaefb688e3aded361bae7a83_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_0a8b6b3ceaefb688e3aded361bae7a83_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_0a8b6b3ceaefb688e3aded361bae7a83_cryptolocker
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Size
39KB
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MD5
0a8b6b3ceaefb688e3aded361bae7a83
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SHA1
c51e07ab22d388b144e1f5b3c439bf060db15098
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SHA256
e3955ce003763f03eed5ebb1c2b0328467d16451b9a687aaeb16b42a82d5a438
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SHA512
5c45fcef4608469ce543942c5566a5dc4d1932a0b126a86339205b54dfef22982cb0439a81a4a8eb2129738c2edad6c1f9de9335851bae81ee6f8222b23e6f7c
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL/v:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL3
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 2024-02-24_0a8b6b3ceaefb688e3aded361bae7a83_cryptolocker
Files
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2024-02-24_0a8b6b3ceaefb688e3aded361bae7a83_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