Behavioral task
behavioral1
Sample
2fcfe3ebf1afd5720a93c3b3c40d7f359fe4dcc8a27d9926f6a619b87eff0ab1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2fcfe3ebf1afd5720a93c3b3c40d7f359fe4dcc8a27d9926f6a619b87eff0ab1.exe
Resource
win10v2004-20231215-en
General
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Target
2fcfe3ebf1afd5720a93c3b3c40d7f359fe4dcc8a27d9926f6a619b87eff0ab1
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Size
536KB
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MD5
ecabd6b847ff11877a76bc42eadc8857
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SHA1
ff6a09c81e4fce4749efa646563cbbf3c033f9f5
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SHA256
2fcfe3ebf1afd5720a93c3b3c40d7f359fe4dcc8a27d9926f6a619b87eff0ab1
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SHA512
fb8c7721c63c42b38981b4eea3a18a7bcd32e7786ecc264d8301b2cedc01c7c8d9aa4a690416540f6c424ee4b4c208b2ceacd9fd46b21fd0c5669b9c0dccf6ea
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SSDEEP
12288:hhf0Bs9bDDq9hu53Ltp/p+gPhhwPOaoTJRkmOkx2LIa:hdQyDL9xp/BGA1RkmOkx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2fcfe3ebf1afd5720a93c3b3c40d7f359fe4dcc8a27d9926f6a619b87eff0ab1 unpack001/out.upx
Files
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2fcfe3ebf1afd5720a93c3b3c40d7f359fe4dcc8a27d9926f6a619b87eff0ab1.exe windows:5 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: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ