Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_2ad652dc5efd7c0b1081e9a32618c5b2_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-21_2ad652dc5efd7c0b1081e9a32618c5b2_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-21_2ad652dc5efd7c0b1081e9a32618c5b2_cryptolocker
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Size
46KB
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MD5
2ad652dc5efd7c0b1081e9a32618c5b2
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SHA1
24a7df2aec3afcfdb26f67c44dffbf67b0188d15
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SHA256
70314055ae487d5f5a46266c56bb33eba232d46705622c4cd4bfc0826e7cda76
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SHA512
2031da312ce5a6ed78646dce46a8a93bb768cb08b43e671614d02532b742f55d4ed98a93969d811fe785a5ec84c3e7f7c63e0275515d562430248da649e9fd87
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsw:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1a
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-21_2ad652dc5efd7c0b1081e9a32618c5b2_cryptolocker
Files
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2024-02-21_2ad652dc5efd7c0b1081e9a32618c5b2_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ