Static task
static1
Behavioral task
behavioral1
Sample
2024-05-27_9cdc75bbd1346edcb812a2177ab82a41_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-27_9cdc75bbd1346edcb812a2177ab82a41_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-27_9cdc75bbd1346edcb812a2177ab82a41_cryptolocker
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Size
50KB
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MD5
9cdc75bbd1346edcb812a2177ab82a41
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SHA1
9e8743954644d32b2205a0477c2f325e6719d887
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SHA256
71e2b2cb626852738c16f9c66ae96b3d0d55eb8d797cf8542dcd58b74d0bd92c
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SHA512
58aee85130a10ec9ead1803e7373de5b36166aaa6ec92e4a04b287f2ea5b9d79d05ff403668e1f1c462eb48184373d4332d482ad666a6e08eef1bea5a2892d4a
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8Gf:ZVxkGOtEvwDpjcq
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 2024-05-27_9cdc75bbd1346edcb812a2177ab82a41_cryptolocker
Files
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2024-05-27_9cdc75bbd1346edcb812a2177ab82a41_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