Static task
static1
Behavioral task
behavioral1
Sample
2024-05-20_9cbdd34e98ad25113bd1818c0965c831_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-20_9cbdd34e98ad25113bd1818c0965c831_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-20_9cbdd34e98ad25113bd1818c0965c831_cryptolocker
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Size
79KB
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MD5
9cbdd34e98ad25113bd1818c0965c831
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SHA1
85e3c8a80ea9d720e81f70318c4dcd0892cfce68
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SHA256
f3163a201cd97200edf676f62f4d2f5c04c73e30e539436c9aaa1332158069cd
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SHA512
9aa0ab0e074c82d8e74d9e6bbca01a909f851a63d551eb77a3d38557fcdd4c7921449d1b9f4b269add065fc74d7584249d4bb63a007dc1b037f959325f190051
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWT+F:ZVxkGOtEvwDpjcaxv
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 2024-05-20_9cbdd34e98ad25113bd1818c0965c831_cryptolocker
Files
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2024-05-20_9cbdd34e98ad25113bd1818c0965c831_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