odd DLL[.]7z | Triage

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General

Target

odd DLL.7z
Size

1.8MB
MD5

224b67c703e80e58519c23e1506a06d9
SHA1

4436d991ee03fff90098b3b3224d22d562e597d9
SHA256

c86999a3431bdc0555efe34c12b75440929a15a5eeff3d730382dc55b52e3c3c
SHA512

5f1d11020263c03d6897bc62af0add6a77c03459966a362f67fca4241d4fdfdfe4c7c0019f0ae331eee2cdee9d43524b24974d30c008f0e9f8cb5a04cfd30f2d
SSDEEP

49152:hfVQoeefTsLq8R8+BYYj+35/JeT1kEubQm:hfVQrLbRmYjm/JeT1kEiL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
unpack001/odd DLL/autoupdate.dll

Files

odd DLL.7z
.7z
odd DLL/autoupdate.dll
.dll windows:0 windows x64 arch:x64

ebb54636871228f1f45ca81b8140ff5e

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

gdi32

BRUSHOBJ_pvAllocRbrush
CreateFontIndirectExW
DeleteDC
EngFreeModule
EngLoadModule
GdiIsScreenDC
GdiResetDCEMF
GdiSetAttrs
GetAspectRatioFilterEx
GetCertificate
GetCharacterPlacementA
GetICMProfileW
GetTextExtentExPointA
MirrorRgn
PlayEnhMetaFileRecord
RemoveFontResourceA
RemoveFontResourceTracking
SelectObject
SetBrushAttributes
SetTextAlign

kernel32

CopyFileW
CreateDirectoryTransactedA
CreateFiberEx
CreateFileTransactedA
DisconnectNamedPipe
EnumResourceNamesW
FindFirstVolumeMountPointA
FindResourceW
FindVolumeClose
FoldStringW
FormatMessageW
GetActiveProcessorGroupCount
GetCalendarInfoA
GetCalendarWeekNumber
GetCommandLineA
GetConsoleCP
GetCurrencyFormatW
GetCurrentProcess
GetErrorMode
GetFileAttributesA
GetFileSizeEx
GetFileType
GetFullPathNameTransactedW
GetLogicalProcessorInformationEx
GetMaximumProcessorGroupCount
GetNumaProcessorNodeEx
GetProcAddress
GetThreadErrorMode
GetTickCount
GetUserGeoID
GlobalFlags
HeapCreate
HeapSummary
InterlockedPopEntrySList
IsBadStringPtrW
IsCalendarLeapMonth
LCMapStringA
LZCreateFileW
LoadLibraryA
OpenEventA
QueryDepthSList
ReOpenFile
ReadConsoleInputExW
SetConsoleInputExeNameW
SetConsoleMaximumWindowSize
SetConsoleTextAttribute
SetFileTime
SetMessageWaitingIndicator
SetThreadIdealProcessorEx
SetThreadpoolThreadMinimum
SetTimeZoneInformation
SetVDMCurrentDirectories
StartThreadpoolIo
TerminateProcess
VerLanguageNameA
WerUnregisterMemoryBlock
WriteFile
lstrcpyW

msvcrt

_ltoa
_pclose
_putenv
_spawnve
_strrev
_utime
_wpopen
clock
fclose
fopen
fputwc
free
fwprintf_s
getc
getchar
isalnum
iswalpha
iswpunct
malloc
memcpy
memset
swprintf
wcscpy
wscanf_s

shell32

ILIsEqual
ILIsParent
PathIsSlowA
SHBrowseForFolder
SHCreateDefaultExtractIcon
SHCreateDirectoryExA
SHGetPathFromIDList
SHLimitInputEdit
SHResolveLibrary
SHSetInstanceExplorer
SHSetTemporaryPropertyForItem
SHUpdateImageW

user32

AttachThreadInput
BuildReasonArray
ChangeMenuA
ChangeWindowMessageFilter
CharToOemBuffW
ClipCursor
DefMDIChildProcW
DestroyCaret
DrawFrameControl
EndPaint
EnumDesktopsW
GetCaretPos
GetClassInfoExW
GetClassLongPtrW
GetMenuCheckMarkDimensions
GetMenuState
GetPropW
GetTopWindow
GetWindowLongPtrA
GetWindowModuleFileNameA
IMPSetIMEA
IsCharUpperW
IsClipboardFormatAvailable
IsThreadDesktopComposited
LoadMenuIndirectW
LoadRemoteFonts
MB_GetString
PeekMessageA
PostMessageA
PostThreadMessageW
RegisterServicesProcess
ScrollChildren
SendMessageA
SendMessageCallbackW
SetDisplayConfig
SetMenuContextHelpId
SetTaskmanWindow
SetWindowPlacement
SoftModalMessageBox
TabbedTextOutA
TrackPopupMenu
UpdateWindow

Exports

Exports

Faulknerian_measurably_frizzier
MetternichWhigs
Nereid_racquets_lordship
airmailed_campaigned_bewailed
butches_pastiest
debilitatingMichelson
disaffected_centrist_moronic
fishier_yokel
flunksLouis_simulations
funeral_cosponsoring_get
haunt_host_perfectly
imprints_link
reigns_slipping_clashing
tangoed_modulate
tentacles_feasibly

Sections

.text
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 466KB - Virtual size: 466KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 960KB - Virtual size: 960KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.edata
Size: 1024B - Virtual size: 533B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ebb54636871228f1f45ca81b8140ff5e

Headers

DLL Characteristics

File Characteristics

Imports

gdi32

kernel32

msvcrt

shell32

user32

Exports

Exports

Sections

.text Size: 1.6MB - Virtual size: 1.6MB

.data Size: 466KB - Virtual size: 466KB

.rdata Size: 960KB - Virtual size: 960KB

.edata Size: 1024B - Virtual size: 533B

.idata Size: 6KB - Virtual size: 6KB

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

.reloc Size: 23KB - Virtual size: 23KB

.text
Size: 1.6MB - Virtual size: 1.6MB

.data
Size: 466KB - Virtual size: 466KB

.rdata
Size: 960KB - Virtual size: 960KB

.edata
Size: 1024B - Virtual size: 533B

.idata
Size: 6KB - Virtual size: 6KB

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

.reloc
Size: 23KB - Virtual size: 23KB