Static task
static1
Behavioral task
behavioral1
Sample
Underseller.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Underseller.exe
Resource
win10v2004-20230220-en
General
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Target
Underseller.exe
-
Size
263KB
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MD5
a1da2f076ff7cf428869001f28d84ac5
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SHA1
630309bbfdd6f1849743a6c917ab1cbbf5732615
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SHA256
7d692a6f0ff05f563be58764f7688a236d68a4ee374fea4293a0ddc4888b2829
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SHA512
f4ecb496a253d31298ab43ca2873cc3e0199d8af8bae903e726e89380a1e351150b38ec5776f765c49b5d3db549807270e100b53af005013cdfeabd90ee404e0
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SSDEEP
6144:qkyacCTf7Y2Ma91y2+6T75AaE0/v7mGe8AWB5:qkNTTlr9Q+7jF5e8AQ
Malware Config
Signatures
Files
-
Underseller.exe.exe windows x86
7ed0d71376e55d58ab36dc7d3ffda898
Code Sign
2d:1b:bb:e3:d0:05:2b:6d:91:ac:ea:37:18:37:cc:d4:f4:32:18:90Certificate
IssuerOU=kail hectorean Misjudged\ ,O=Novembernes,L=Lucasville,ST=Ohio,C=US,1.2.840.113549.1.9.1=#0c2550686f746f6c6974686f67726170687940487964726f646573756c667572697a612e4c6162Not Before01/07/2022, 00:31Not After30/06/2025, 00:31SubjectOU=kail hectorean Misjudged\ ,O=Novembernes,L=Lucasville,ST=Ohio,C=US,1.2.840.113549.1.9.1=#0c2550686f746f6c6974686f67726170687940487964726f646573756c667572697a612e4c616217:10:79:a7:c6:16:73:d5:43:1d:ca:46:bc:aa:77:ae:09:f7:0c:3c:d4:c8:ef:29:2c:06:a7:0e:9b:11:9d:f9Signer
Actual PE Digest17:10:79:a7:c6:16:73:d5:43:1d:ca:46:bc:aa:77:ae:09:f7:0c:3c:d4:c8:ef:29:2c:06:a7:0e:9b:11:9d:f9Digest Algorithmsha256PE Digest MatchestrueSignature Validations
TrustedfalseVerification
Signing CertificateOU=kail hectorean Misjudged\ ,O=Novembernes,L=Lucasville,ST=Ohio,C=US,1.2.840.113549.1.9.1=#0c2550686f746f6c6974686f67726170687940487964726f646573756c667572697a612e4c616211/05/2023, 10:04 Valid: false
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CompareFileTime
SearchPathW
SetFileTime
CloseHandle
GetShortPathNameW
MoveFileW
SetCurrentDirectoryW
GetFileAttributesW
GetLastError
GetFullPathNameW
CreateDirectoryW
Sleep
GetTickCount
GetFileSize
GetModuleFileNameW
GetCurrentProcess
CopyFileW
ExitProcess
SetEnvironmentVariableW
GetWindowsDirectoryW
GetTempPathW
SetFileAttributesW
ExpandEnvironmentStringsW
LoadLibraryW
lstrlenW
lstrcpynW
GetDiskFreeSpaceW
GlobalUnlock
GlobalLock
CreateThread
CreateProcessW
RemoveDirectoryW
lstrcmpiA
CreateFileW
GetTempFileNameW
lstrcpyA
lstrcpyW
lstrcatW
GetSystemDirectoryW
GetVersion
GetProcAddress
LoadLibraryA
GetModuleHandleA
GetModuleHandleW
lstrcmpiW
lstrcmpW
WaitForSingleObject
GlobalFree
GlobalAlloc
LoadLibraryExW
GetExitCodeProcess
FreeLibrary
WritePrivateProfileStringW
SetErrorMode
GetCommandLineW
GetPrivateProfileStringW
FindFirstFileW
FindNextFileW
DeleteFileW
SetFilePointer
ReadFile
FindClose
MulDiv
MultiByteToWideChar
WriteFile
lstrlenA
WideCharToMultiByte
user32
EndDialog
ScreenToClient
GetWindowRect
RegisterClassW
EnableMenuItem
GetSystemMenu
SetClassLongW
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongW
SetCursor
LoadCursorW
CheckDlgButton
GetMessagePos
LoadBitmapW
CallWindowProcW
IsWindowVisible
CloseClipboard
SetClipboardData
wsprintfW
CreateWindowExW
SystemParametersInfoW
AppendMenuW
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextW
GetDlgItemTextW
MessageBoxIndirectW
CharPrevW
CharNextA
wsprintfA
DispatchMessageW
PeekMessageW
ReleaseDC
EnableWindow
InvalidateRect
SendMessageW
DefWindowProcW
BeginPaint
GetClientRect
FillRect
DrawTextW
GetClassInfoW
DialogBoxParamW
CharNextW
ExitWindowsEx
DestroyWindow
CreateDialogParamW
SetTimer
SetWindowTextW
PostQuitMessage
GetDC
SetWindowLongW
LoadImageW
SendMessageTimeoutW
FindWindowExW
EmptyClipboard
OpenClipboard
TrackPopupMenu
EndPaint
ShowWindow
GetDlgItem
IsWindow
SetForegroundWindow
gdi32
SelectObject
SetBkMode
CreateFontIndirectW
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor
shell32
SHGetSpecialFolderLocation
SHGetPathFromIDListW
SHBrowseForFolderW
SHGetFileInfoW
ShellExecuteW
SHFileOperationW
advapi32
RegCloseKey
RegOpenKeyExW
RegDeleteKeyW
RegDeleteValueW
RegEnumValueW
RegCreateKeyExW
RegSetValueExW
RegQueryValueExW
RegEnumKeyW
comctl32
ImageList_Create
ImageList_AddMasked
ImageList_Destroy
ord17
ole32
CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize
version
GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW
Sections
.text Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ