Static task
static1
Behavioral task
behavioral1
Sample
a7a62bd04c0bbb484ca5efddd53baa694a60f279bbad23799bc59d805e6d1e27.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a7a62bd04c0bbb484ca5efddd53baa694a60f279bbad23799bc59d805e6d1e27.exe
Resource
win10-20231220-en
General
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Target
a7a62bd04c0bbb484ca5efddd53baa694a60f279bbad23799bc59d805e6d1e27
-
Size
188KB
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MD5
9f39bbcd3ec96dd4f131883a45d6c84f
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SHA1
ca38550c2f47ee2df87876ba99094e11812ca01d
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SHA256
a7a62bd04c0bbb484ca5efddd53baa694a60f279bbad23799bc59d805e6d1e27
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SHA512
ce62612e70c444688d9bc60b9dc2354bdd70c8d799fca5641df0e9b8d0374fcc0601833cdb419171793bc393e79f01f1bbefedd2a028ed9cb9cdb752582b5925
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SSDEEP
3072:CWQMmgLLzTgU2VcCuD6DTQFWVCYh5tKfg17si4:7QMbLLIU2VP7/DXhl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a7a62bd04c0bbb484ca5efddd53baa694a60f279bbad23799bc59d805e6d1e27
Files
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a7a62bd04c0bbb484ca5efddd53baa694a60f279bbad23799bc59d805e6d1e27.exe windows:5 windows x86 arch:x86
82f153007c6e292c726e6f7121e9503a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetComputerNameW
BackupSeek
GetModuleHandleW
GetProcessHeap
GetConsoleAliasesLengthA
GetWindowsDirectoryA
GlobalFindAtomA
LoadLibraryW
GetConsoleMode
GetSystemWindowsDirectoryA
GetVersionExW
WriteConsoleW
EnumResourceLanguagesA
CreateFileW
GetVolumePathNameA
InterlockedExchange
GetLastError
SetLastError
GetProcAddress
CreateJobObjectW
BeginUpdateResourceW
RemoveDirectoryA
SetComputerNameA
OpenMutexA
LocalAlloc
DnsHostnameToComputerNameA
CreateHardLinkW
AddAtomW
GetCommMask
FindFirstVolumeMountPointA
FindFirstChangeNotificationA
GetStringTypeW
OpenFileMappingA
SuspendThread
lstrcpyA
DebugActiveProcess
LoadResource
VirtualAlloc
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
RaiseException
RtlUnwind
HeapFree
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
HeapReAlloc
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
LoadLibraryA
InitializeCriticalSectionAndSpinCount
LCMapStringA
WideCharToMultiByte
LCMapStringW
user32
CharLowerBuffA
gdi32
GetDeviceGammaRamp
advapi32
BackupEventLogA
ole32
CoGetPSClsid
Sections
.text Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ