Behavioral task
behavioral1
Sample
2024-01-09_5d9938fc302db922c2cd88ea4014f8a6_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-09_5d9938fc302db922c2cd88ea4014f8a6_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-09_5d9938fc302db922c2cd88ea4014f8a6_cryptolocker
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Size
61KB
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MD5
5d9938fc302db922c2cd88ea4014f8a6
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SHA1
336900a56b6e174b1c6d0b306003a6abdb0b5368
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SHA256
c6a7f02ff48c284f48fe78c05e824e803aa87e5b0ef2f6f4481e7cd6195e186d
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SHA512
1ea2cf3bde70d3d82b757c6d3c786f957c9b01297cce5a51b4977e1c5e56ca79da2b1f44974e29fcdff12802544dcfcaf279c4b93c594a361ab09648facfb34f
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SSDEEP
768:zQz7yVEhs9+syJP6ntOOtEvwDpjFelaB7yBEY9Su8F5mLZ5S:zj+soPSMOtEvwDpj4kpmeLm+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-09_5d9938fc302db922c2cd88ea4014f8a6_cryptolocker
Files
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2024-01-09_5d9938fc302db922c2cd88ea4014f8a6_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE