Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_a7aefe4de19e2b9f4b99d0d84635fecf_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_a7aefe4de19e2b9f4b99d0d84635fecf_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-28_a7aefe4de19e2b9f4b99d0d84635fecf_cryptolocker
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Size
65KB
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MD5
a7aefe4de19e2b9f4b99d0d84635fecf
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SHA1
00278d8f6e75993d54a7ae87a63415c5ecb8a5f2
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SHA256
ca5c18dac209dfe3aa611b1d0d465ebda942cdff70e49f491ebdef0b6f3a2389
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SHA512
56ff1f2869c7e8885f522a1085a197174b407452ac68b363256809114c5f700fe01b8d51e6c9d84dc7396129e0e2071eb59e14cdfc269c876a7bc2343b427246
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVX:ZVxkGOtEvwDpjcaw9
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 2024-01-28_a7aefe4de19e2b9f4b99d0d84635fecf_cryptolocker
Files
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2024-01-28_a7aefe4de19e2b9f4b99d0d84635fecf_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