Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_a0eb2d6c56c80047d97b23a785de788b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_a0eb2d6c56c80047d97b23a785de788b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_a0eb2d6c56c80047d97b23a785de788b_cryptolocker
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Size
123KB
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MD5
a0eb2d6c56c80047d97b23a785de788b
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SHA1
bc3f83263e5f9ad67ce27ec3ebe27fc62601aa23
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SHA256
c47b9a53f891d838313de62fcbfa6fc02eed5e2ad1e3f19a39ebce14f20a8dda
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SHA512
f47c97d1692bf218a80ee58aaf5eb95585ea9e99f5f8ca5a376897f6ceaf114fb402090d7ad0b33b02a1f92192a3f82b9bdf81054ba47497eadce8741b7a6219
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE42:vCA9OtEvwDpjP
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 2024-03-05_a0eb2d6c56c80047d97b23a785de788b_cryptolocker
Files
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2024-03-05_a0eb2d6c56c80047d97b23a785de788b_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