Behavioral task
behavioral1
Sample
b76015fa007f28eac736924bdf461401c3428d8906a5dd1bf784a081cf542bb2.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
b76015fa007f28eac736924bdf461401c3428d8906a5dd1bf784a081cf542bb2.exe
Resource
win11-20240426-en
General
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Target
b76015fa007f28eac736924bdf461401c3428d8906a5dd1bf784a081cf542bb2
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Size
266KB
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MD5
82af995696ae55b924e7eb0e58cf89a0
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SHA1
0fc46e64979977ea826c2b4a45029f50e1716ad0
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SHA256
b76015fa007f28eac736924bdf461401c3428d8906a5dd1bf784a081cf542bb2
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SHA512
f0622cba0bffaa0805840ae4651493746f166b1ead56536f34434c36c02ced17dcefe610f2818430fcf5c77e4a530147026a788288145b6b9e725bf784c0fb02
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SSDEEP
6144:yXzKdNY49u8rVNzNSxvfdqbCe1KZ/01net:Ba4AiNSxvAbCh01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b76015fa007f28eac736924bdf461401c3428d8906a5dd1bf784a081cf542bb2 unpack001/out.upx
Files
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b76015fa007f28eac736924bdf461401c3428d8906a5dd1bf784a081cf542bb2.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