Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_82d1882615394719f24b4c02cc5c5245_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_82d1882615394719f24b4c02cc5c5245_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_82d1882615394719f24b4c02cc5c5245_cryptolocker
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Size
71KB
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MD5
82d1882615394719f24b4c02cc5c5245
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SHA1
410f5d6fad30873a1212abd193075712a4e0f432
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SHA256
f1cfb116ae8c11d3744cf8bdd89cd223c4222c06c5ca24549d6d9d365e869f17
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SHA512
eabd799f23910bc2487de991e5f0ca4891e3de601bb91789e7b03613e0ad671158112ace0e351faf8f34466bd68e8d38d8aa093360e8f3655e40bcb0dd9e1606
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUtbCX:DW60sllyWOtEvwDpjwF85q
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 2024-03-14_82d1882615394719f24b4c02cc5c5245_cryptolocker
Files
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2024-03-14_82d1882615394719f24b4c02cc5c5245_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ