Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_6152f2cf48f9b0d364017584d9fd7f57_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_6152f2cf48f9b0d364017584d9fd7f57_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_6152f2cf48f9b0d364017584d9fd7f57_cryptolocker
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Size
69KB
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MD5
6152f2cf48f9b0d364017584d9fd7f57
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SHA1
5d72047027599ab07d1913142ab3004a8ebee446
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SHA256
647fccff612f22cfde6ff1956ab57d04e2a168edf4f80519c5f8b150ab96e1a9
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SHA512
72adf60f489e56440782de7116446676a3e333dc93fbee387ad8460c695c8c864d8b26ab84346d4a108fb8bc365be4354b67d2c7d4586b69b7b00e39da312a91
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOuE:DW60sllyWOtEvwDpjwF85y
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 2024-02-03_6152f2cf48f9b0d364017584d9fd7f57_cryptolocker
Files
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2024-02-03_6152f2cf48f9b0d364017584d9fd7f57_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ