Behavioral task
behavioral1
Sample
b791ad3a91d12c3c3f4f1de90df5be60N.exe
Resource
win7-20240704-en
General
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Target
b791ad3a91d12c3c3f4f1de90df5be60N.exe
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Size
943KB
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MD5
b791ad3a91d12c3c3f4f1de90df5be60
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SHA1
826131e4fa58ae6ec61f41fdbd55cbefc2541622
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SHA256
3b0016898562072bb5c74f2a8464c8f861a342eaf372b051556b4054dd9cc95e
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SHA512
c3b020635ae3d592c5be31ccc1918237058b298854e66784854557ec549f78d650209bfcb3d92e58ea8fa8f09c112757ebf5ce7b1bc5c73abe51064bc07322f4
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SSDEEP
6144:xZHcIX9SSgMW+IFZMbQrkodzb4XsIUYd:xdcIX0vFZJetd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b791ad3a91d12c3c3f4f1de90df5be60N.exe
Files
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b791ad3a91d12c3c3f4f1de90df5be60N.exe.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 144KB - Virtual size: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE