Behavioral task
behavioral1
Sample
f539d13d4a5134bb754a7ee5707de16637d92662ea1ecde5932d8e289388a046.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
f539d13d4a5134bb754a7ee5707de16637d92662ea1ecde5932d8e289388a046.exe
Resource
win11-20240221-en
General
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Target
f539d13d4a5134bb754a7ee5707de16637d92662ea1ecde5932d8e289388a046
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Size
266KB
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MD5
be5bf8e3e8d328c4e86695d5102bdaf2
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SHA1
ad54c117037d1c73909643cc7024725534a9ea14
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SHA256
f539d13d4a5134bb754a7ee5707de16637d92662ea1ecde5932d8e289388a046
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SHA512
241805bcefa3cfec41de98cc9e050f45f2fd97ef577da3f6ebd1b551af12c7acd729609dbeb9405c0b91292fb08029832ac4193e7232af7d3b991fd23837606f
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SSDEEP
6144:EXzKdNY49u8rVW8vVOM40Ffx1oiqKiG01net:ra4AtYVL4mgrG01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f539d13d4a5134bb754a7ee5707de16637d92662ea1ecde5932d8e289388a046 unpack001/out.upx
Files
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f539d13d4a5134bb754a7ee5707de16637d92662ea1ecde5932d8e289388a046.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