Behavioral task
behavioral1
Sample
5dfc031e8348e56ce81be0b838b8fb4f5b1f9e947959d1388efc217e6a0d7b77.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral2
Sample
5dfc031e8348e56ce81be0b838b8fb4f5b1f9e947959d1388efc217e6a0d7b77.exe
Resource
win11-20240419-en
General
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Target
5dfc031e8348e56ce81be0b838b8fb4f5b1f9e947959d1388efc217e6a0d7b77
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Size
266KB
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MD5
573ae9b33c2f2f4c6b545f0dcd8d0be1
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SHA1
8fd7089196eb7fd0e907177f368d81848be6f8d0
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SHA256
5dfc031e8348e56ce81be0b838b8fb4f5b1f9e947959d1388efc217e6a0d7b77
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SHA512
377be04864b1252a5bccabe5125a737a76656e5bdb62ccc3590704ab1469c3206b9ae6cead54d8fc47fb97128ef6c5405cbd3c64b09fe5d5baf14f80ead9ace3
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SSDEEP
6144:UXzKdNY49u8rVoSxvfdqbCe1KZel01net:7a4ANSxvAbCg01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5dfc031e8348e56ce81be0b838b8fb4f5b1f9e947959d1388efc217e6a0d7b77 unpack001/out.upx
Files
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5dfc031e8348e56ce81be0b838b8fb4f5b1f9e947959d1388efc217e6a0d7b77.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