Behavioral task
behavioral1
Sample
b4bcf9c8a9ebdc21d89244be7e28584f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4bcf9c8a9ebdc21d89244be7e28584f.exe
Resource
win10v2004-20240226-en
General
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Target
b4bcf9c8a9ebdc21d89244be7e28584f
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Size
266KB
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MD5
b4bcf9c8a9ebdc21d89244be7e28584f
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SHA1
122d86fd12036e0df5e41b5c48973c6b72711421
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SHA256
03bc707602d9051b7d09cb91905d296e5f57e1c2977f4c43b3ae9dacf304d8f3
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SHA512
1dace46a6633242d8a82cde2e5717d85ac71a651b8b9c133742502476d710906decbe9de625d3d8a9ce2c59630285b713576f2ed8b3220a2c5ad2a9c1f66e4d7
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SSDEEP
6144:A/d1l7zLChuALbPgesVnmvUl8PwP3Qzm6RVORtPsZxQ:A/d1lTJgsm9Py3QeT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4bcf9c8a9ebdc21d89244be7e28584f
Files
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b4bcf9c8a9ebdc21d89244be7e28584f.exe windows:4 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: - Virtual size: 396KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE