Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_f1ce71d58c6b32fc5720d7065e47a11b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_f1ce71d58c6b32fc5720d7065e47a11b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_f1ce71d58c6b32fc5720d7065e47a11b_cryptolocker
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Size
97KB
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MD5
f1ce71d58c6b32fc5720d7065e47a11b
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SHA1
a744b30981ea445214498114db95c9a71496ac3e
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SHA256
a90f5d1926500ddc0e0b08dc4250e6dd956ee00958f1ba2130c3db5777ab9267
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SHA512
f30bce971a6896fb6fe28a38c6528f3d6bd19982527a7fdb64d72a1c018a3a379d6dab25192d18642c2d8f4c9b26821d3021bd144b307051a521ce220983f9e9
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQb6D:V6a+pOtEvwDpjtz+
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 2024-03-07_f1ce71d58c6b32fc5720d7065e47a11b_cryptolocker
Files
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2024-03-07_f1ce71d58c6b32fc5720d7065e47a11b_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