Static task
static1
Behavioral task
behavioral1
Sample
2024-04-23_c36d8a4d25cf403dd2bd352720953201_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-23_c36d8a4d25cf403dd2bd352720953201_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-23_c36d8a4d25cf403dd2bd352720953201_cryptolocker
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Size
36KB
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MD5
c36d8a4d25cf403dd2bd352720953201
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SHA1
ef7de340e4543e8ffb2143cd73d2f58a808c58bd
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SHA256
d06bf745229ba795476d5d3330efbab652677818fa12c79ad541176645353b0f
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SHA512
8b3dcf86290372218d71e92b4aedba5f34cbdeb7d29cf588cd77e009d5fd685b3f1fb28d7e52261adb6f0fb4e1ea2396954745bb2f56686fa9d1d13b1dcfae48
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkY8:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL
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 2024-04-23_c36d8a4d25cf403dd2bd352720953201_cryptolocker
Files
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2024-04-23_c36d8a4d25cf403dd2bd352720953201_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