Static task
static1
Behavioral task
behavioral1
Sample
2024-05-27_b3e27123dca267c3532a9466d438ef0f_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-27_b3e27123dca267c3532a9466d438ef0f_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-27_b3e27123dca267c3532a9466d438ef0f_cryptolocker
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Size
40KB
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MD5
b3e27123dca267c3532a9466d438ef0f
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SHA1
39a9e2452f305d60ee8a7f396afdc760d708e781
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SHA256
068a757e0be54e3c5bfbf72b0352dc0fa662d56eb190f5651a3a63844affcf9b
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SHA512
3cc4bbec2f0ca988f34fce385c361c5fb99ae8c26072a2d6ccf6956caece7a2f9f9822dc02ab133855511bb8b5d0f3c641101c072b1f07cfb5da705c1741c723
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuD+l:ZzFbxmLPWQMOtEvwDpjLeJAsKcY
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 2024-05-27_b3e27123dca267c3532a9466d438ef0f_cryptolocker
Files
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2024-05-27_b3e27123dca267c3532a9466d438ef0f_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