Static task
static1
Behavioral task
behavioral1
Sample
2024-03-28_063f311bc0ae0de1f87a134dd6e11338_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-28_063f311bc0ae0de1f87a134dd6e11338_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-28_063f311bc0ae0de1f87a134dd6e11338_cryptolocker
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Size
38KB
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MD5
063f311bc0ae0de1f87a134dd6e11338
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SHA1
9e18dadbd2b7ba70473dbf333404e970ae31753d
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SHA256
4ba13e087113a5415abf082be4f82feb58a85bec9d65dc1350a8eebdaed044af
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SHA512
9c91838e2caf95d9da38dc22cfdfeff61ccb6d1b5b0cb594f3bd6c2b2d13b5961208a74cfb3af5eabf2772492e10f9c8537839f01a9d92b8085856ed2bc3b0a4
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLCu:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLd
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 2024-03-28_063f311bc0ae0de1f87a134dd6e11338_cryptolocker
Files
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2024-03-28_063f311bc0ae0de1f87a134dd6e11338_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ