Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_e03c65439ecdc16a13c7c108ab40e6bb_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_e03c65439ecdc16a13c7c108ab40e6bb_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_e03c65439ecdc16a13c7c108ab40e6bb_cryptolocker
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Size
90KB
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MD5
e03c65439ecdc16a13c7c108ab40e6bb
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SHA1
b59afe4db01a9f76642aedcf3a46c497f1057125
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SHA256
4a5281ce86a8908dc7305190f7d356358da43db89f0ad87b48bca38c49ea1123
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SHA512
6424cc4d0d08bfcd00f371ceaf62eedb2d701380920081b397a213252ac5b44c9ed4bf0a6024edffdf83e378a6ed076a30c479003e17cb937eccde933737defe
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNuj20:V6a+pOtEvwDpjtzM
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 2024-03-05_e03c65439ecdc16a13c7c108ab40e6bb_cryptolocker
Files
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2024-03-05_e03c65439ecdc16a13c7c108ab40e6bb_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