Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_79cb384f6f06566e79bcca752c1d2303_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_79cb384f6f06566e79bcca752c1d2303_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_79cb384f6f06566e79bcca752c1d2303_cryptolocker
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Size
43KB
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MD5
79cb384f6f06566e79bcca752c1d2303
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SHA1
588b32b11460572c2bf5e61fce172b221630aea5
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SHA256
1774d9ca80d42007ddaa7adfaa9657a5901966d58d0ae628fa96e3760a392836
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SHA512
d609386771aab1dc2a600ff5ab7864345e5130bdb39910423616b7e3d18c9649cc678a63e3e42c4269ff75ee9abc33479a8fa9922791eb065800c18885167238
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+MQV:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+f
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 2024-02-23_79cb384f6f06566e79bcca752c1d2303_cryptolocker
Files
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2024-02-23_79cb384f6f06566e79bcca752c1d2303_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ