Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_734959f0688b755216fb822cdb42536a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_734959f0688b755216fb822cdb42536a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-27_734959f0688b755216fb822cdb42536a_cryptolocker
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Size
46KB
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MD5
734959f0688b755216fb822cdb42536a
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SHA1
9cd6a5322353fcd41f15e1df16ece10befeeac56
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SHA256
9578c9de6be8618013ab7172f9faf5fa649e1a787a4c4cdc93a5395eae3add47
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SHA512
d3245b2f3d12e341ed886ff36732271f956299fcbf2db86725eb16741517206f7b928084523f56f12c8479bbd9238dc41882288f16a7ea6f98a07e0404713898
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSS/hJ1:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+0
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 2024-01-27_734959f0688b755216fb822cdb42536a_cryptolocker
Files
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2024-01-27_734959f0688b755216fb822cdb42536a_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