Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_52389fa012a3c64b2000a71fa589b1b0_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_52389fa012a3c64b2000a71fa589b1b0_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_52389fa012a3c64b2000a71fa589b1b0_cryptolocker
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Size
43KB
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MD5
52389fa012a3c64b2000a71fa589b1b0
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SHA1
2c114d4673272ff56f78b37a422c853c3c25c998
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SHA256
99360e5db41d6427200e661aec1d387085c9645ded1f7593820882569160d4d6
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SHA512
f3c75ec8377da7c258bc307f9356873c020625aeeb620a298154816a7dc79b511cf5ba909d4ee851e837e99115a0a7a056b1f9a8a136875146be16eb849fc813
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+MQ:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+V
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_52389fa012a3c64b2000a71fa589b1b0_cryptolocker
Files
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2024-03-14_52389fa012a3c64b2000a71fa589b1b0_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