Behavioral task
behavioral1
Sample
6c0b19c64de4e90dc283b702817b8284_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6c0b19c64de4e90dc283b702817b8284_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
6c0b19c64de4e90dc283b702817b8284_cryptolocker_JC.exe
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Size
82KB
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MD5
6c0b19c64de4e90dc283b702817b8284
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SHA1
dbbd2959995dda1fb46381242ac09e9b2c1eeaa4
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SHA256
d8857f88438e67d197e7a9e7e464a69e31f0a34968d262fd8c04733cab3d24a9
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SHA512
297c13c08ad1e0bbe9ee399eddf82667e4a465b0d8d2f68e9759c4e68385974c25c05edacdc6cb3708c599954e4c750cdefd02c11488d7a66b29a956d6155303
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJl8QAPM8Ho6cR6:zCsanOtEvwDpjD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6c0b19c64de4e90dc283b702817b8284_cryptolocker_JC.exe
Files
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6c0b19c64de4e90dc283b702817b8284_cryptolocker_JC.exe.exe windows 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