Static task
static1
Behavioral task
behavioral1
Sample
503d3e807a3e526c06dd4ddb73d2fecb.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
503d3e807a3e526c06dd4ddb73d2fecb.exe
Resource
win10v2004-20231215-en
General
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Target
503d3e807a3e526c06dd4ddb73d2fecb
-
Size
46KB
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MD5
503d3e807a3e526c06dd4ddb73d2fecb
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SHA1
570a748230da8a0a1bf563f75720a3d319042a0b
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SHA256
3ec744af72e0e334364f8e2ee3648d8bbaf7e3055cce0e2d5d23997da978ca74
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SHA512
d88169b5018266ed550863936406ee838df7895dc1962ca63e8a696332f6614816a94621341e36a83801118045609089c628e5ab209c9cee593198ce840a2683
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SSDEEP
768:FbYmW5VJ/ija+1ImlMyT27F7xbG1crm2pLqXZSq9hW1Nfosk9e8783g6S9AHhkw:FbY15iVT27F7JG8+XJhxT5A3g6k+hkw
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 503d3e807a3e526c06dd4ddb73d2fecb
Files
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503d3e807a3e526c06dd4ddb73d2fecb.exe windows:4 windows x86 arch:x86
6a00ac3c9b75b81e3ca9430b8eb79f93
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegOpenKeyA
RegCreateKeyA
RegCloseKey
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
user32
GetKeyboardType
DestroyWindow
MessageBoxA
CharNextA
SetTimer
PostMessageA
GetWindowTextA
GetMessageA
GetForegroundWindow
EnumWindows
DispatchMessageA
CharLowerBuffA
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetCurrentThreadId
VirtualQuery
GetStartupInfoA
GetModuleFileNameA
GetLastError
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
CreateFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
WriteProcessMemory
WaitForSingleObject
VirtualAllocEx
TerminateProcess
Sleep
SetThreadContext
SetLocalTime
SetFileAttributesA
ResumeThread
RemoveDirectoryA
OpenProcess
MoveFileA
LoadLibraryA
GetWindowsDirectoryA
GetThreadContext
GetSystemDirectoryA
GetProcAddress
GetModuleHandleA
GetLocalTime
GetLastError
GetFileAttributesA
GetDriveTypeA
GetCurrentProcess
FreeLibrary
ExitProcess
DeleteFileA
CreateProcessA
CreateMutexA
CopyFileA
CloseHandle
GetProcAddress
GetModuleHandleA
FreeLibrary
Sections
.text Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 1024B - Virtual size: 572B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 10KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
AnHao0 Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
AnHao1 Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ