Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_8ad74cc5ea0ae07e781c7053692a9f7c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-16_8ad74cc5ea0ae07e781c7053692a9f7c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-16_8ad74cc5ea0ae07e781c7053692a9f7c_cryptolocker
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Size
46KB
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MD5
8ad74cc5ea0ae07e781c7053692a9f7c
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SHA1
2bbb3e4fbfe5e29eb000212004c377a5ef333fe4
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SHA256
527bea3f94168674d89b3bb5759743442bdb80b249300a5493abaf6c89275dba
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SHA512
7bc589a0cfdec6832f25ef013f044683c1b670abbc255b8777845b040ec966d17b64bda51216fd99b60dba9d12334eb84bc9d8495b6145f1a1dbffd9d79fd240
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1ws4:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1C
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 2024-03-16_8ad74cc5ea0ae07e781c7053692a9f7c_cryptolocker
Files
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2024-03-16_8ad74cc5ea0ae07e781c7053692a9f7c_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