Static task
static1
Behavioral task
behavioral1
Sample
2024-05-24_ca502f463a5a3d71e67a5b7304207cf5_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-24_ca502f463a5a3d71e67a5b7304207cf5_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-24_ca502f463a5a3d71e67a5b7304207cf5_cryptolocker
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Size
96KB
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MD5
ca502f463a5a3d71e67a5b7304207cf5
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SHA1
68197d34b94cedf6baf52d1f686002a4c97fced8
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SHA256
448893ba1e172e07b8edfe8bb583a62f61dc99dde9ac26a9e99bb132d20bf3f7
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SHA512
740f8aa91dde8ca16c4b559819d54aaa4021e313bdf5735cfc44823840335e546830d2ca9156a054ad373f08cffa49a46fe5646105925150f746f0a98cc8d602
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgRA:V6a+pOtEvwDpjtzm
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 2024-05-24_ca502f463a5a3d71e67a5b7304207cf5_cryptolocker
Files
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2024-05-24_ca502f463a5a3d71e67a5b7304207cf5_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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