Behavioral task
behavioral1
Sample
fdb8d3e28600613e1a126b730a2004b30d03d3e87884f07e10883cac5faa1e2f.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
fdb8d3e28600613e1a126b730a2004b30d03d3e87884f07e10883cac5faa1e2f.exe
Resource
win11-20240419-en
General
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Target
fdb8d3e28600613e1a126b730a2004b30d03d3e87884f07e10883cac5faa1e2f
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Size
266KB
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MD5
786c4ca17f3fe3a0ddee647ebf2d41e2
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SHA1
f6373499f64f692f54329f6f63eefa172f26a62b
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SHA256
fdb8d3e28600613e1a126b730a2004b30d03d3e87884f07e10883cac5faa1e2f
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SHA512
c86ba86e3d807f91e90d41f5cac39f4724ffd99b3c5c55f85046112aaafc399760cae43403621af66b5bd47063688543ce0b4476f4c504630c8355b5dea1b4e8
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SSDEEP
3072:qNXEGZJWhfNFC4S60+XoLczrVmXOC0tZK+upzWGLiw6Zau4NDBzdrmaDbIITuH0W:4XzKdNY49u8rVj1tZK+jwzz9a01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fdb8d3e28600613e1a126b730a2004b30d03d3e87884f07e10883cac5faa1e2f unpack001/out.upx
Files
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fdb8d3e28600613e1a126b730a2004b30d03d3e87884f07e10883cac5faa1e2f.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