Static task
static1
Behavioral task
behavioral1
Sample
2024-04-29_10eeb1a23961c2f630feef5f526ac42d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-29_10eeb1a23961c2f630feef5f526ac42d_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-29_10eeb1a23961c2f630feef5f526ac42d_cryptolocker
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Size
85KB
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MD5
10eeb1a23961c2f630feef5f526ac42d
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SHA1
b91401dd5446490362b88aad755245f5a807bd24
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SHA256
e5f4c15ad512972ba4d4d1d055c94a04713820d98f914b0901b3e46ba8956a20
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SHA512
c519d15c03eb69e31d71a46ff7b945c828c59934b221c2cfcad0ab4ab41ce2e6c73fc43e8ac08773458e916aff280a50f8deb081b09c56e9d9b75ea12cab7cdd
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYcF:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6K
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 2024-04-29_10eeb1a23961c2f630feef5f526ac42d_cryptolocker
Files
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2024-04-29_10eeb1a23961c2f630feef5f526ac42d_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