Static task
static1
Behavioral task
behavioral1
Sample
2024-04-10_846563a36b5c6cef6a323c0e3fffaf97_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-10_846563a36b5c6cef6a323c0e3fffaf97_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-10_846563a36b5c6cef6a323c0e3fffaf97_cryptolocker
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Size
44KB
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MD5
846563a36b5c6cef6a323c0e3fffaf97
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SHA1
237058b839b3972e362650b7c651619e575a9b57
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SHA256
9dc8ee6febbcd9722587077d3c61e2fb18e01626c6eb6d3d0f2b4bcbf86bcf24
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SHA512
2296a06db2cb6892bdeb35cb741b1a0314484d2dece48a5485bf0ece20cec1c2528eb658a6eefdb865194aefc8b7f4b42c7d92c33fb9438347e616454ece9657
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhqFkW:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+j
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 2024-04-10_846563a36b5c6cef6a323c0e3fffaf97_cryptolocker
Files
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2024-04-10_846563a36b5c6cef6a323c0e3fffaf97_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