Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_2209305c4973ce17f823e9512bd21319_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-13_2209305c4973ce17f823e9512bd21319_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_2209305c4973ce17f823e9512bd21319_cryptolocker
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Size
127KB
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MD5
2209305c4973ce17f823e9512bd21319
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SHA1
280ad96bef262ca5a524c3f60899af30b2e6a1df
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SHA256
c9f730108532d7944137c823aae557c0bd57825eba75cd82a15e1c531c816a65
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SHA512
0e0dc87065514bf8fa5253fff987f2a1172bdb16b996bc13b17d82a99adcbe4c7aa11320bfbc61ca565f65b54d3a7591fd511b05c610bc40ff10a1b584f15195
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBp+:vCA9OtEvwDpja
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-13_2209305c4973ce17f823e9512bd21319_cryptolocker
Files
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2024-03-13_2209305c4973ce17f823e9512bd21319_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE