Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_c5eda5fbb4e2308ad66870b6f9a8e236_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-26_c5eda5fbb4e2308ad66870b6f9a8e236_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-26_c5eda5fbb4e2308ad66870b6f9a8e236_cryptolocker
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Size
75KB
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MD5
c5eda5fbb4e2308ad66870b6f9a8e236
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SHA1
95b655a5ef22f3e3d77b3cf9d1f8f902aead306f
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SHA256
57e06fdda277399115955837e3b56c4079636034bca630baaf342878e9e314bd
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SHA512
bde8fd510d7140352e6d28f21c59a5d030a100ff6818e661aa59aa6abb198b16e7201ec6c2a33caefe44b6bf0b0c7f08492bfb0adcd85ee606a1f72d91fa6e1e
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTeR:ZVxkGOtEvwDpjcaxL
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 2024-01-26_c5eda5fbb4e2308ad66870b6f9a8e236_cryptolocker
Files
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2024-01-26_c5eda5fbb4e2308ad66870b6f9a8e236_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