usrgroup[.]dat[.]dll

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General

Target

usrgroup.dat.dll
Size

62KB
MD5

420a13202d271babc32bf8259cdaddf3
SHA1

7221445c823d67f03b438a3c83583f9364a7f0b4
SHA256

00433ebf3b21c1c055d4ab8a599d3e84f03b328496236b54e56042cef2146b1c
SHA512

f58e43c78680e7c80c0b85d06ddea397b42297046fa33739550903bc8b8f156667103ab434343c124e097008f8fef2a96a27d823aea16928de79fa74a96ef263
SSDEEP

768:weQtV+Nia8Ol7zBOwpa5WWkZDDgAYtTKU/cY9Qvw2xHckDJXrsmgFM1xzHMyrPm:ZQt4Nl8uBOwyW/q9TKgQvw2Zhr2Avr

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
usrgroup.dat.dll

Files

usrgroup.dat.dll
.dll windows:5 windows x64

0c88d36e7925fde645da2cbf38dad83c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

FreeLibrary
HeapAlloc
HeapFree
VirtualFree
GetProcessHeap
IsBadReadPtr
GetProcAddress
VirtualAlloc
LoadLibraryA
VirtualProtect
WideCharToMultiByte
Sleep
ReadFile
CreateFileW
LocalAlloc
CloseHandle
LocalFree
GetLastError
HeapReAlloc
GetSystemTimeAsFileTime
GetCurrentThreadId
FlsSetValue
GetCommandLineA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
HeapSetInformation
GetVersion
HeapCreate
HeapDestroy
EncodePointer
DecodePointer
GetModuleHandleW
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetConsoleCP
GetConsoleMode
FlushFileBuffers
RtlUnwindEx
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
SetStdHandle
GetFileType
SetHandleCount
GetStartupInfoW
MultiByteToWideChar
SetFilePointer
FlsGetValue
FlsFree
SetLastError
FlsAlloc
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetCPInfo
LoadLibraryW
WriteConsoleW
GetACP
GetOEMCP
IsValidCodePage
LCMapStringW
GetStringTypeW
HeapSize

Exports

Exports

LoadDll
LoadDllW

Sections

.text
Size: 37KB - Virtual size: 37KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 436B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 750B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

0c88d36e7925fde645da2cbf38dad83c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Exports

Exports

Sections

.text Size: 37KB - Virtual size: 37KB

.rdata Size: 14KB - Virtual size: 14KB

.data Size: 5KB - Virtual size: 14KB

.pdata Size: 2KB - Virtual size: 2KB

.rsrc Size: 512B - Virtual size: 436B

.reloc Size: 1024B - Virtual size: 750B

.text
Size: 37KB - Virtual size: 37KB

.rdata
Size: 14KB - Virtual size: 14KB

.data
Size: 5KB - Virtual size: 14KB

.pdata
Size: 2KB - Virtual size: 2KB

.rsrc
Size: 512B - Virtual size: 436B

.reloc
Size: 1024B - Virtual size: 750B