Static task
static1
Behavioral task
behavioral1
Sample
2024-04-19_2d99213e89f0d8652c2d62349c95795a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-19_2d99213e89f0d8652c2d62349c95795a_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-19_2d99213e89f0d8652c2d62349c95795a_cryptolocker
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Size
48KB
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MD5
2d99213e89f0d8652c2d62349c95795a
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SHA1
3ca0762dc60408af4ff64e1930cf38ac2c613cd7
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SHA256
4ef2e1cac05456bdabe491816d22526ba86f8aefe834d742e4d9a6e3c4382ad5
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SHA512
c0b60e8eec8f182d6f94efd738ec7e0d5846d583caa66e4d7cb98c03aa77303e570bb20f37b1840732a4e02bb1699639be87efcac5c54b2ccaa51a37dc531769
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8c:ZVxkGOtEvwDpjc4
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 2024-04-19_2d99213e89f0d8652c2d62349c95795a_cryptolocker
Files
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2024-04-19_2d99213e89f0d8652c2d62349c95795a_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