Static task
static1
Behavioral task
behavioral1
Sample
2024-02-27_35e81bac7dc8fcdd328b8aa0a2f93fae_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-27_35e81bac7dc8fcdd328b8aa0a2f93fae_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-27_35e81bac7dc8fcdd328b8aa0a2f93fae_cryptolocker
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Size
60KB
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MD5
35e81bac7dc8fcdd328b8aa0a2f93fae
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SHA1
dc460e5cb21f945d0f0da611ea72009d3730bfc0
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SHA256
0366a945edf7587896a2e129dccdeb56d37941ffc8b6788e0d4a2c0920b9a37e
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SHA512
715da216318b1f6cc7d5bdfe39563de2f7425a1e9b55e78213ec3176884e5b03a7ce7f1cf5ee9649c8768c7cdf6e42f8bc74e4dac7382793638909ef3fe074bf
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+l/NeU:ZVxkGOtEvwDpjO
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 2024-02-27_35e81bac7dc8fcdd328b8aa0a2f93fae_cryptolocker
Files
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2024-02-27_35e81bac7dc8fcdd328b8aa0a2f93fae_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