Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_aad863266e08ac32c964f2b1be535e1a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_aad863266e08ac32c964f2b1be535e1a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_aad863266e08ac32c964f2b1be535e1a_cryptolocker
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Size
60KB
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MD5
aad863266e08ac32c964f2b1be535e1a
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SHA1
e6b271573616d1afce5fde737551cf133d8a467c
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SHA256
8cff0a98cc428824e9039ca0d53e1c26b82870131e664ddf067d30ed515a7c96
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SHA512
9d40d9a8e1a7cd4024cd4d392f6d7b2db4e1eab9dcf4393cab665fcc6dcc46371fc2e155601d117c2693aa32cb5fd3d5e72d8cb845d5e88f6383b54bcf441ce3
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+FwNrip0:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+grN
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 2024-03-19_aad863266e08ac32c964f2b1be535e1a_cryptolocker
Files
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2024-03-19_aad863266e08ac32c964f2b1be535e1a_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