Static task
static1
Behavioral task
behavioral1
Sample
2024-04-25_08380d5d74cd6a90c59e61d8da9df88d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-25_08380d5d74cd6a90c59e61d8da9df88d_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-25_08380d5d74cd6a90c59e61d8da9df88d_cryptolocker
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Size
45KB
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MD5
08380d5d74cd6a90c59e61d8da9df88d
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SHA1
23a28f75fb4fff9168068e10316766c8c54c9e3a
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SHA256
334832defca6b8357d3ee4c85663708c020643dc6b55209042e6d6ad9977826c
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SHA512
9ab259861f8e0fd94dcb2cae7deeb32a4f4ada702afcf59a1c9646f82f40af2dc16ec8699d81dfcf9d5fe5c1452552975d5fe6e67277aad6481385f270d8bae3
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsB:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3+
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 2024-04-25_08380d5d74cd6a90c59e61d8da9df88d_cryptolocker
Files
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2024-04-25_08380d5d74cd6a90c59e61d8da9df88d_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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