Behavioral task
behavioral1
Sample
acafff280e06059c31bcc99b9a98d0d43ae2c46ba7337ec388f13e990e1c2655.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral2
Sample
acafff280e06059c31bcc99b9a98d0d43ae2c46ba7337ec388f13e990e1c2655.exe
Resource
win11-20240419-en
General
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Target
acafff280e06059c31bcc99b9a98d0d43ae2c46ba7337ec388f13e990e1c2655
-
Size
266KB
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MD5
1cc94ab91efc11c00a4044a18aa1d7ce
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SHA1
094b55af177942f7478e2fce39a3d53f324dcf37
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SHA256
acafff280e06059c31bcc99b9a98d0d43ae2c46ba7337ec388f13e990e1c2655
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SHA512
d943cac834b0d9d7e68c0cc7ef9afd0d5ff9e8fd51e47c7a7f8bf142a67ef603f2dad82b416973b083a684d670ecba543cc150783fab2f33c6636348bfd8693d
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SSDEEP
6144:oXzKdNY49u8rVuGflIw+atfHcHx1SFeV01net:Xa4ALjatfHuxAs01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource acafff280e06059c31bcc99b9a98d0d43ae2c46ba7337ec388f13e990e1c2655 unpack001/out.upx
Files
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acafff280e06059c31bcc99b9a98d0d43ae2c46ba7337ec388f13e990e1c2655.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