OneDriveStandaloneUpdater[.]exe[.]7z

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General

Target

OneDriveStandaloneUpdater.exe.7z
Size

2.9MB
MD5

bfad108aa750c6dc1fde7920cffe93cb
SHA1

df81d3db531ad24f193e0b3690051155c1486438
SHA256

d00e7b8a6bad53f436017673b4c9528b05f51cfe3c4523f56e9a69335fd31c61
SHA512

9a5d335abf93aef44acb89047cfdae91e31994d862e53cd22e8d3671093c1f506f00703abf4f75146fe9dd22f5d07956e1498f98f80a873f42e9f9ec5b4f5035
SSDEEP

49152:FMv/Yi+SUwj0c+6NCgjq3kDjncrNsYUj9QENnNl0RyFdPUOQ68Iy259EFIOw62m/:Ggdmoc+6NCgWkDASYUS+PdsOQ6Hyiz6b

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/OneDriveStandaloneUpdater.exe

Files

OneDriveStandaloneUpdater.exe.7z
.7z

Password: infected
OneDriveStandaloneUpdater.exe
.exe windows:6 windows x64 arch:x64

Password: infected

4f2f006e2ecf7172ad368f8289dc96c1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

WriteFile
WriteConsoleW
WerSetFlags
WerGetFlags
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
RaiseFailFastException
PostQueuedCompletionStatus
LoadLibraryW
LoadLibraryExW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetErrorMode
GetEnvironmentStringsW
GetCurrentThreadId
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler

Sections

.text
Size: 5.9MB - Virtual size: 5.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3.7MB - Virtual size: 3.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 276KB - Virtual size: 729KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 128KB - Virtual size: 127KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 168B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 103KB - Virtual size: 102KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

4f2f006e2ecf7172ad368f8289dc96c1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 5.9MB - Virtual size: 5.9MB

.rdata Size: 3.7MB - Virtual size: 3.7MB

.data Size: 276KB - Virtual size: 729KB

.pdata Size: 128KB - Virtual size: 127KB

.xdata Size: 512B - Virtual size: 168B

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 103KB - Virtual size: 102KB

.symtab Size: 512B - Virtual size: 4B

.text
Size: 5.9MB - Virtual size: 5.9MB

.rdata
Size: 3.7MB - Virtual size: 3.7MB

.data
Size: 276KB - Virtual size: 729KB

.pdata
Size: 128KB - Virtual size: 127KB

.xdata
Size: 512B - Virtual size: 168B

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 103KB - Virtual size: 102KB

.symtab
Size: 512B - Virtual size: 4B