Behavioral task
behavioral1
Sample
a10a7a108d2ad14658040895cc9d7411.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a10a7a108d2ad14658040895cc9d7411.exe
Resource
win10v2004-20240221-en
General
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Target
a10a7a108d2ad14658040895cc9d7411
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Size
728KB
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MD5
a10a7a108d2ad14658040895cc9d7411
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SHA1
67092c3bb726ba61347ec081f2c7856f4b8ff88e
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SHA256
3b8232d2b3d3b8f688e142749994bae53307260e7a5d0cff781324804e6e607d
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SHA512
223388266a80cd801acfede92b5e9a7190d74548cf683677076827871a14537e118b4eda054bc924e7c41847b25130a69d8a598f02628751e0acef886435769e
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SSDEEP
12288:8LjJo626GH0M89ceA4IMOegaml6gzX1B38ADRF7q7+cPJAJYVMBrU7jUod:+o6MdmIRegLl6gzX1CM74BdGBU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a10a7a108d2ad14658040895cc9d7411
Files
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a10a7a108d2ad14658040895cc9d7411.exe windows:4 windows x86 arch:x86
9c8decf3582072f6edfc385a689f44f4
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
CreateDirectoryA
CreateFileA
DeleteFileA
ExitProcess
FreeLibrary
GetCommandLineA
GetFileTime
GetModuleHandleA
GetProcAddress
GetSystemDirectoryA
GetTempPathA
GetWindowsDirectoryA
LoadLibraryA
lstrcatA
lstrcmpiA
RemoveDirectoryA
SetFileTime
VirtualAlloc
VirtualFree
WriteFile
Sections
UPX0 Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 687KB - Virtual size: 688KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE