Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_baf45a1e0029870fbbf59dd3b2f2fa12_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_baf45a1e0029870fbbf59dd3b2f2fa12_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-13_baf45a1e0029870fbbf59dd3b2f2fa12_cryptolocker
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Size
44KB
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MD5
baf45a1e0029870fbbf59dd3b2f2fa12
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SHA1
cb09e9635c71270a8f65f805a588cc472b79f7ba
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SHA256
bf0cc425ec697b1e05fdb2f5a3679af8d0fb9390d1d6ff634fbb353c79e8cac5
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SHA512
459a501f247c2886e9f7bcc99f8d6b78993879705df3fecb29b6a9fe988bbd7e08445b26a91724f7ca0e91a54ddc5498ad882ea5ba5a3a88f675f4b82f35cb50
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+YUS5s:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+h
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-13_baf45a1e0029870fbbf59dd3b2f2fa12_cryptolocker
Files
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2024-02-13_baf45a1e0029870fbbf59dd3b2f2fa12_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ