Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_9e2eff5cbaa2a1158b244758736b75ea_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_9e2eff5cbaa2a1158b244758736b75ea_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_9e2eff5cbaa2a1158b244758736b75ea_cryptolocker
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Size
70KB
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MD5
9e2eff5cbaa2a1158b244758736b75ea
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SHA1
4edb0cf9548916634922e195a62f34b0637cb502
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SHA256
24f9270c94b81ab8d4cd9134b6ae0131669414f4ea677dd42fcad2113f005580
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SHA512
910bbaa083bb744bd1efc7eac892ed0c47a9fbb2d05a01289946b49443aeacb23453b365f78264f11f0ee35b0a2a84c5f47335b08252d922bcf2ec8cef61d2c8
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOL:DW60sllyWOtEvwDpjwF85c
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_9e2eff5cbaa2a1158b244758736b75ea_cryptolocker
Files
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2024-03-05_9e2eff5cbaa2a1158b244758736b75ea_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