Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_3583babea5ebd01f86ef774af5c53bf2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_3583babea5ebd01f86ef774af5c53bf2_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_3583babea5ebd01f86ef774af5c53bf2_cryptolocker
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Size
53KB
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MD5
3583babea5ebd01f86ef774af5c53bf2
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SHA1
7aa02d21dbf2406858b008d38a2027e800412c41
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SHA256
256bd12473054efd5612468f39c38dc8b44977576971c372c56f57980ff3bb20
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SHA512
ee0cda7a706b983fed5b13990906bce033036d457d1b44faeaa4097cc33c5a70dc5d7d277ac7800f770f446664de14a5aa0a7031bb5dc8bc31e9bedca0d3e399
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakl8K:V6a+pOtEvwDpju
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 2024-03-15_3583babea5ebd01f86ef774af5c53bf2_cryptolocker
Files
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2024-03-15_3583babea5ebd01f86ef774af5c53bf2_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