Static task
static1
Behavioral task
behavioral1
Sample
4253fe2045d409ea9298089020b8fd9a.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4253fe2045d409ea9298089020b8fd9a.dll
Resource
win10v2004-20231215-en
General
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Target
4253fe2045d409ea9298089020b8fd9a
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Size
136KB
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MD5
4253fe2045d409ea9298089020b8fd9a
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SHA1
301354ee09b0e13bc96791de86f00ca3bae08588
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SHA256
58dc3f29aaf0b2dde4d393351b91f5a5757780024903a07a3ad7f7196e2d5568
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SHA512
9361d4e615e47bc1f62b94cbfb4b74c3604a65e2a8fda2536f5966b777057b4359ff419f312a2fd61a8b4123d59dda1bb1314c428154babd22582d7a3d39b232
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SSDEEP
3072:hzjnfsD31Oc9HCDdI6oKxOXO2PbnrmsofoK8Zx:hzrC319YDbwnbCnCx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4253fe2045d409ea9298089020b8fd9a
Files
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4253fe2045d409ea9298089020b8fd9a.dll windows:4 windows x86 arch:x86
eeb4b387d6d1b9de818e5e9197a5f174
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
CreateThread
CloseHandle
GetProcAddress
lstrcmpiW
lstrcpyW
lstrcpynW
InterlockedCompareExchange
InterlockedExchange
GetSystemTime
GetProcessHeap
CompareStringW
CreateFileW
LocalAlloc
LocalFree
VirtualAlloc
InitializeCriticalSectionAndSpinCount
HeapDestroy
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
OutputDebugStringA
lstrlenW
lstrcmpW
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
GetOEMCP
GetACP
GetCPInfo
HeapReAlloc
HeapAlloc
WriteFile
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
GetStringTypeW
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
GetStdHandle
InterlockedDecrement
GetModuleHandleW
DisableThreadLibraryCalls
GlobalFree
Sleep
LoadLibraryA
GetCommandLineA
InterlockedIncrement
VirtualProtect
SetHandleCount
HeapFree
VirtualFree
RtlUnwind
GetVersion
ExitProcess
GetModuleHandleA
GetModuleFileNameA
GetEnvironmentVariableA
GetVersionExA
HeapCreate
user32
EnableWindow
GetDlgItem
SetWindowTextW
CharNextW
CharPrevW
DialogBoxParamW
GetWindowLongW
SendMessageW
GetActiveWindow
MessageBoxW
SetFocus
SetWindowLongW
UpdateWindow
GetWindowTextLengthW
LoadStringW
wsprintfW
PostMessageW
ShowWindow
EndDialog
advapi32
RegDeleteValueW
RegEnumKeyExW
RegSetValueExW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExW
RegDeleteKeyW
RegOpenKeyW
ole32
CoTaskMemFree
StringFromCLSID
Sections
.text Size: 108KB - Virtual size: 105KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ