Behavioral task
behavioral1
Sample
3ee215ef50302755ae6f464b9d2a5f58.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3ee215ef50302755ae6f464b9d2a5f58.exe
Resource
win10v2004-20231215-en
General
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Target
3ee215ef50302755ae6f464b9d2a5f58
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Size
46KB
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MD5
3ee215ef50302755ae6f464b9d2a5f58
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SHA1
f5517bcf2853c33ee4c226361a6c31137d964410
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SHA256
bdce1d5e8804d78af7fc5819aa14d0747891e39ec28e00f1e3f8115f3b97fd53
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SHA512
42c37607cdd45a96966a8cc877b269367d606164dd44e79fefc66c23ab11f6a84a2e2eaa975063c7e32ca8a0e91d518ac18f22b41058d17a64c5c78e760e2355
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SSDEEP
768:tLzqDt+5EF/VUR0ekeIZ8xGY37jm8b4Hpb:5MVo6eq8xhnkZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3ee215ef50302755ae6f464b9d2a5f58
Files
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3ee215ef50302755ae6f464b9d2a5f58.exe windows:4 windows x86 arch:x86
966836b71b25dca74920a389d8afa5bd
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
DeleteFileA
Sleep
CreateThread
GetTickCount
GetProcAddress
LoadLibraryA
CopyFileA
MultiByteToWideChar
WideCharToMultiByte
GetStringTypeA
LCMapStringW
LCMapStringA
ReadFile
SetEndOfFile
GetOEMCP
GetACP
GetCPInfo
SetFilePointer
CreateFileA
FlushFileBuffers
SetStdHandle
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapFree
GetLastError
CloseHandle
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
RtlUnwind
WriteFile
HeapAlloc
VirtualAlloc
HeapReAlloc
GetStringTypeW
mpr
WNetAddConnection2A
WNetCancelConnection2A
wsock32
ioctlsocket
connect
htons
closesocket
ntohl
WSAStartup
socket
inet_ntoa
select
Sections
UPX0 Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avp Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE