Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_34800da23c9e45cd655d20487e5293e8_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_34800da23c9e45cd655d20487e5293e8_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_34800da23c9e45cd655d20487e5293e8_cryptolocker
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Size
49KB
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MD5
34800da23c9e45cd655d20487e5293e8
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SHA1
87c0c14af216ac9fb4a4ef75bc6e6e09fb970254
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SHA256
e8961cda6c01c3aa35fb21c304015fb0538c844b01975c450d1c4eb5010f6e41
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SHA512
5bd9619601761d3107c64524d3688694f26e3640ed7f2c84958e43e4becf3c514fc7225254be0bea3f5c13111e1c7d86c9deab726e68d1ab6898ab40d45eae9f
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNa:V6a+pOtEvwDpjR
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 2024-02-14_34800da23c9e45cd655d20487e5293e8_cryptolocker
Files
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2024-02-14_34800da23c9e45cd655d20487e5293e8_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