Static task
static1
Behavioral task
behavioral1
Sample
2024-01-10_b4f348b6d270fb11a9cbf59f426dc8c4_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-10_b4f348b6d270fb11a9cbf59f426dc8c4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-10_b4f348b6d270fb11a9cbf59f426dc8c4_cryptolocker
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Size
38KB
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MD5
b4f348b6d270fb11a9cbf59f426dc8c4
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SHA1
9cc18bf72433fc698786863f815c2d9fc066fd4d
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SHA256
445f5cf1635ea9653c769864fa7c661a1fc58fb19fb1cfee6bf9061dd3b87a68
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SHA512
9d62c99956cbd16212c821b699bb15f2f3f09988b5489c50113d821b0d7e3db7139bbeb7e1823e0ded1ed9d5620295fa0b555cde766fed4d2b3e8be42d6fbb97
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLz:ZzFbxmLPWQMOtEvwDpjLeUz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_b4f348b6d270fb11a9cbf59f426dc8c4_cryptolocker
Files
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2024-01-10_b4f348b6d270fb11a9cbf59f426dc8c4_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ