Static task
static1
Behavioral task
behavioral1
Sample
2024-05-09_c102f04fc3ba1e7d1cfdc544a55621cf_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-09_c102f04fc3ba1e7d1cfdc544a55621cf_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-09_c102f04fc3ba1e7d1cfdc544a55621cf_cryptolocker
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Size
76KB
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MD5
c102f04fc3ba1e7d1cfdc544a55621cf
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SHA1
81f1bc5a99f4b52b0ed1aaf3bfcff681fd2d74ae
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SHA256
512c71bf5dc8cbaf3974424b055bfdbb4a118b357eac2d564c464a596228d7e8
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SHA512
11b01e4ddeedb3bfdadbf0e91279e36db9f87d68ea23746a2fa01017745882b2c8319848f5b1dd686f949149d0d50452374d049c15b983f5e3a5a977bce0a17e
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUx:ZVxkGOtEvwDpjcaF
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-09_c102f04fc3ba1e7d1cfdc544a55621cf_cryptolocker
Files
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2024-05-09_c102f04fc3ba1e7d1cfdc544a55621cf_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ