Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_ca058700ea572c727d532bb367074716_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-20_ca058700ea572c727d532bb367074716_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_ca058700ea572c727d532bb367074716_cryptolocker
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Size
49KB
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MD5
ca058700ea572c727d532bb367074716
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SHA1
837bba8308c86876ab3749fdf47ff8e08e10dde4
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SHA256
da108ec50553c310bf55031c092e8e5d60018b4470f0a289e940768b5e0b2729
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SHA512
025c472fec276832be6bab925778dcd4b0551cfe58d468351d48e2ac257f1347a5b2193ecb3f5cabf0e424700733d68274425c86fda6e03c09b3933b41e12d29
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNfs:V6a+pOtEvwDpjr
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 2024-02-20_ca058700ea572c727d532bb367074716_cryptolocker
Files
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2024-02-20_ca058700ea572c727d532bb367074716_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