Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_8feca3b5d1940bdd659653591dfe66f6_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_8feca3b5d1940bdd659653591dfe66f6_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-18_8feca3b5d1940bdd659653591dfe66f6_cryptolocker
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Size
97KB
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MD5
8feca3b5d1940bdd659653591dfe66f6
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SHA1
a9d9de461a86f1d2816012412d0e12e32832d8b2
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SHA256
417c6e3b9b779eca9ebb8cdce4a863aa80d90093330bdd4fa0e691f200c682d6
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SHA512
cd2217420ee9fc37131f9d6b1dee1a931adf2e96078bbf81719df560f3ad11d23734b58bdfab8c62c44a01088692047cd47cca1ca881b09e491338b4ce8645c3
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWwiw:26a+2OtEvwDpjtzO
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 2024-01-18_8feca3b5d1940bdd659653591dfe66f6_cryptolocker
Files
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2024-01-18_8feca3b5d1940bdd659653591dfe66f6_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