Static task
static1
Behavioral task
behavioral1
Sample
2024-05-16_bc935294c8aadee4ad75e242fcc779ac_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-16_bc935294c8aadee4ad75e242fcc779ac_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-16_bc935294c8aadee4ad75e242fcc779ac_cryptolocker
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Size
40KB
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MD5
bc935294c8aadee4ad75e242fcc779ac
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SHA1
36a9e5b4619d901155d76da446d42ad8100b2ae9
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SHA256
65d0faa49b2e1701a631cb83b46c09f5add9cc2ac7b4b0715119bb7a0edff932
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SHA512
acfe43be34a406577d6638a8fb9be2a9690175837e8ae64681096638a369d59f41fa8d298e020951ad73e04ffd7a3718601ab394150aa42a7e773b2961ddd266
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vl03:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL2
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 2024-05-16_bc935294c8aadee4ad75e242fcc779ac_cryptolocker
Files
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2024-05-16_bc935294c8aadee4ad75e242fcc779ac_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