Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_5bbf847f407b139023aa3a23b2615f94_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_5bbf847f407b139023aa3a23b2615f94_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_5bbf847f407b139023aa3a23b2615f94_cryptolocker
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Size
95KB
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MD5
5bbf847f407b139023aa3a23b2615f94
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SHA1
1ea8a45388c6692f4601137afd4305d67385fadd
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SHA256
ced4d72b6a8877cad84e221d1e892ed2c67fbbb777629afc6d94efc1cdc03993
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SHA512
8074018f272e48e69137590357f2e5b6477e6472025148adadc4435f83486b96805b910b32925e72226182bb20d2cd2d8a67acd24cc7183b3a62b0763d870f71
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCbk:26a+2OtEvwDpjtzD
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 2024-02-24_5bbf847f407b139023aa3a23b2615f94_cryptolocker
Files
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2024-02-24_5bbf847f407b139023aa3a23b2615f94_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