Behavioral task
behavioral1
Sample
f548ec22327de54910dc8d0bcf519afb628fd72c65fdabb85d588bc217bc88af.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
f548ec22327de54910dc8d0bcf519afb628fd72c65fdabb85d588bc217bc88af.exe
Resource
win11-20240412-en
General
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Target
f548ec22327de54910dc8d0bcf519afb628fd72c65fdabb85d588bc217bc88af
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Size
266KB
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MD5
99ebbecec29af49743de0576ae885fb9
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SHA1
21467a5ee157eeb1115bf7e0170485c681e8a518
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SHA256
f548ec22327de54910dc8d0bcf519afb628fd72c65fdabb85d588bc217bc88af
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SHA512
9c5b9fc4ca5586b4cea8e83961ad8ee42a5a5e5a680d89a71051048cab24b19453dcfff77b51fa4c38905fb8fad571162578b3628d4dbd5911f22776408059ec
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SSDEEP
6144:5XzKdNY49u8rVlWGw+atfHcHx1SFeP01net:ia4AwjatfHuxAU01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f548ec22327de54910dc8d0bcf519afb628fd72c65fdabb85d588bc217bc88af unpack001/out.upx
Files
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f548ec22327de54910dc8d0bcf519afb628fd72c65fdabb85d588bc217bc88af.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ