Static task
static1
Behavioral task
behavioral1
Sample
203b82dcb793aea108d2de2607e3abcf.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
203b82dcb793aea108d2de2607e3abcf.exe
Resource
win10v2004-20231222-en
General
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Target
203b82dcb793aea108d2de2607e3abcf
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Size
100KB
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MD5
203b82dcb793aea108d2de2607e3abcf
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SHA1
cb620f1651925837349b6ed8314ace1591d355c3
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SHA256
45d60714f946271e9c77dacfded06c59952deb7d7e00e1622624a276a09ca57d
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SHA512
b3d5b1055ff7b0fa6fd70c6ce4c537c30a1c300fde88795e43ef1a0841e5167d1b74891703d2bcd53769a78a8c2b143b80fd4dca0709c70d55c1e1821d9f097d
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SSDEEP
1536:DeOnL/Hv1tWbZr2rqm/FE70EH77EPERoaNS:DDDHv1obZ5I278ERoaNS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 203b82dcb793aea108d2de2607e3abcf
Files
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203b82dcb793aea108d2de2607e3abcf.exe windows:4 windows x86 arch:x86
9d664ef8423714e85fd4b211721cf456
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
HeapAlloc
GetProcessHeap
HeapFree
SetLastError
OpenProcess
GetCurrentThreadId
LoadLibraryA
GetProcAddress
GetModuleHandleA
CloseHandle
CreateThread
Process32First
CreateToolhelp32Snapshot
GetComputerNameA
GetSystemDefaultLCID
GetOEMCP
GetACP
GetCPInfo
CreateFileA
GetCurrentThread
GetTickCount
GetThreadPriority
MultiByteToWideChar
GetCurrentProcessId
GetModuleFileNameA
FindFirstFileA
GetCurrentProcess
GetLastError
FindClose
Process32Next
SetErrorMode
SetStdHandle
IsBadCodePtr
SetEndOfFile
IsBadReadPtr
LCMapStringW
Sleep
RtlUnwind
GetCommandLineA
GetVersion
ExitProcess
RaiseException
TerminateProcess
HeapReAlloc
HeapSize
ReadFile
SetFilePointer
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
WriteFile
FlushFileBuffers
SetUnhandledExceptionFilter
VirtualAlloc
IsBadWritePtr
GetStringTypeA
GetStringTypeW
LCMapStringA
user32
GetForegroundWindow
GetWindow
GetMessageA
GetWindowRect
gdi32
GetCurrentObject
advapi32
SetServiceStatus
StartServiceCtrlDispatcherA
StartServiceA
ControlService
DeleteService
CreateServiceA
CloseServiceHandle
OpenSCManagerA
OpenProcessToken
shell32
ShellExecuteExW
oleaut32
SysAllocStringLen
SysFreeString
Sections
.text Size: 68KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ