Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_73176e394a3dd01e84faaf8e3170858d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_73176e394a3dd01e84faaf8e3170858d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_73176e394a3dd01e84faaf8e3170858d_cryptolocker
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Size
131KB
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MD5
73176e394a3dd01e84faaf8e3170858d
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SHA1
64aa5f7f0ea19fcd08b21fec3fb5686969f1acf1
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SHA256
d2218c48663aa77d37cc854fcf380bc07929729bfa6f358dab1a04d273dfb2bc
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SHA512
482cbc9f48b3f3cef4a1390dcc6d8c9d2d2ab3ce2fdb9fca7b21aa309eb4dc292e54c94d10331ebb5c3ad225623d1d06277d61259b101b013c9cab3a506cb0b8
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbl9:V6a+pOtEvwDpjt22b
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 2024-03-15_73176e394a3dd01e84faaf8e3170858d_cryptolocker
Files
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2024-03-15_73176e394a3dd01e84faaf8e3170858d_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