Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_06991a9e53d80d2d1a1c3217197a7c05_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-14_06991a9e53d80d2d1a1c3217197a7c05_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_06991a9e53d80d2d1a1c3217197a7c05_cryptolocker
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Size
43KB
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MD5
06991a9e53d80d2d1a1c3217197a7c05
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SHA1
eb31affd63bf1d3321bbdff528a0ec20735d3578
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SHA256
bb4742177317f62c4f076d532eabbfa1ed1347bc736da7b27947227e6467943e
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SHA512
74dc7bb05aa47eb9e1b1eac987db4c56473c0b7980565dffb65361b905a2e701aa21629349dd40ed5255029f43d97d7face8cbbebdc86ecb2fd0ceebe50148f7
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0Er:V6QFElP6n+gMQMOtEvwDpjyaYaFAhL
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 2024-03-14_06991a9e53d80d2d1a1c3217197a7c05_cryptolocker
Files
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2024-03-14_06991a9e53d80d2d1a1c3217197a7c05_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