Behavioral task
behavioral1
Sample
2024-10-15_07dc7c2b9b6fc3dff7c193f97bcedf28_cryptolocker.exe
Resource
win7-20240708-en
General
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Target
2024-10-15_07dc7c2b9b6fc3dff7c193f97bcedf28_cryptolocker
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Size
53KB
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MD5
07dc7c2b9b6fc3dff7c193f97bcedf28
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SHA1
fbd776246d2c28e84d9c11c7040a1e63995c6a01
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SHA256
9f20e9bccb447c51b5c5f04d3e557fabcb75f57cc5aa1fb76a3daad532bb3128
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SHA512
95ff2c56575e76ff73a94dffe3f75ea69fb3c3949f9f14a048b789b75d048de01f3cc93cab211f7054b4680bf6b2ebdb7673e7ab1258959d89cfaa19133d39fe
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SSDEEP
768:bODOw9UiamWUB2preAr+OfjH/0S16avdrQFiLjJvtOfnU:bODOw9acifAoc+vv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-15_07dc7c2b9b6fc3dff7c193f97bcedf28_cryptolocker
Files
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2024-10-15_07dc7c2b9b6fc3dff7c193f97bcedf28_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