Behavioral task
behavioral1
Sample
155904c767bdcb38e39013ecf701149663edd7a95dbf90ec6e23eaecdee9307a.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
155904c767bdcb38e39013ecf701149663edd7a95dbf90ec6e23eaecdee9307a.exe
Resource
win11-20240508-en
General
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Target
155904c767bdcb38e39013ecf701149663edd7a95dbf90ec6e23eaecdee9307a
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Size
266KB
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MD5
fec8a3e849b98476790b0bdb46c63d5a
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SHA1
e4c9ebae5f262465277e873524897f9816f48987
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SHA256
155904c767bdcb38e39013ecf701149663edd7a95dbf90ec6e23eaecdee9307a
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SHA512
a77194b1422c8c1354fb2fd99f2e91e8777151d8354367b3abf8ae46efcb17342694ccda640bad7d7c99d796ebf55383b657291002033b958a351f403f9583e7
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SSDEEP
6144:PXzKdNY49u8rVOcFd7jLHu8DcGv01net:Qa4AujzvcGv01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 155904c767bdcb38e39013ecf701149663edd7a95dbf90ec6e23eaecdee9307a unpack001/out.upx
Files
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155904c767bdcb38e39013ecf701149663edd7a95dbf90ec6e23eaecdee9307a.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