Static task
static1
Behavioral task
behavioral1
Sample
2024-05-25_af34f8b40d24b24604c25c49f144288c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-25_af34f8b40d24b24604c25c49f144288c_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-25_af34f8b40d24b24604c25c49f144288c_cryptolocker
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Size
97KB
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MD5
af34f8b40d24b24604c25c49f144288c
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SHA1
5131054a6b8e33fffe075a6d2060277dfbfacd5f
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SHA256
c2a647f0dd4964bd5511784bc32fe38af23c5b04df8f5c781d9a68edcacee903
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SHA512
2f06cab0601a9c4b6771a0619a9159cb027fe601dbe6838e065a76aaa90768f18e37825f737247f061991223ecac5e3e467cdb11afb17b72ac59babf6b292616
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SSDEEP
1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNC4wrZ:Z6a+pOtEvwDpjtzk
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 2024-05-25_af34f8b40d24b24604c25c49f144288c_cryptolocker
Files
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2024-05-25_af34f8b40d24b24604c25c49f144288c_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