Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_5422ef18ec16e15fda5ce765e48a3ae3_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-04_5422ef18ec16e15fda5ce765e48a3ae3_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-04_5422ef18ec16e15fda5ce765e48a3ae3_cryptolocker
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Size
52KB
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MD5
5422ef18ec16e15fda5ce765e48a3ae3
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SHA1
990e0878da6d1b1b5bc6d94fe23328d9dafa00eb
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SHA256
a62af5416fa07832ef2d2616f85e19d74f7e37fe7c3241b097855f23b1bded04
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SHA512
dc3fa016a53a6e17d0df9335e36a4bfda5fe891c4f1fb52b8d2398bdf619cd56b201773eb3687396793edf3ab58d3b098c891c46a9bf199055f0551ffc227fe4
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccCGXl9n75:V6a+pOtEvwDpjvDN
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 2024-02-04_5422ef18ec16e15fda5ce765e48a3ae3_cryptolocker
Files
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2024-02-04_5422ef18ec16e15fda5ce765e48a3ae3_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