Behavioral task
behavioral1
Sample
2024-09-13_6492b201d532ef0361e1e5798337a5d7_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-09-13_6492b201d532ef0361e1e5798337a5d7_cryptolocker
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Size
42KB
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MD5
6492b201d532ef0361e1e5798337a5d7
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SHA1
e9574204ebe1ef9fc56095e29992809a41540f87
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SHA256
cc2488e473a7440d199fe2328d33699af03bfef9be602f9c7f17b634514afa07
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SHA512
f19c6517e5c5dcbc978548347d0be0ad74145f66e331501cc166e8914ed6a8db9c4ce3bac0a86e6e5f08d34880ef2a97fd0207529332a72a55009289444c8051
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SSDEEP
768:ba74zYcgT/EkdCQgpwXFXSqQXfj0xKoWkl:ba6YcA/Xk3wXFXSqAJwl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-13_6492b201d532ef0361e1e5798337a5d7_cryptolocker
Files
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2024-09-13_6492b201d532ef0361e1e5798337a5d7_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: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - 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