Static task
static1
Behavioral task
behavioral1
Sample
7a55bd3a23d03302e9f4d27f3c6517f8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7a55bd3a23d03302e9f4d27f3c6517f8.exe
Resource
win10v2004-20231215-en
General
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Target
7a55bd3a23d03302e9f4d27f3c6517f8
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Size
1.3MB
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MD5
7a55bd3a23d03302e9f4d27f3c6517f8
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SHA1
9f3914bb755841e205d6f63aeba82ad3d65b05e6
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SHA256
2279c5dd56ab99af51437632ec8fc771a701fcb5e008db669157eb0ad50a6885
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SHA512
52183d31fe86a0b4dc95c6ac01289e761d57dc8a9c6e0a605f3ac3f55f2ee8acbb4a4388ccf08edbd1c955e344185021908e635200a2485a66cb49e520cb5b55
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SSDEEP
24576:frJKUK/juqkncxnfS//2oYP+ENxuIW/Rjl/lVlP64htKQtsVELVDiicYQRebMyHz:f1Kb/juqgcxfSE+HIuRjl/lVlP64htKB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7a55bd3a23d03302e9f4d27f3c6517f8
Files
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7a55bd3a23d03302e9f4d27f3c6517f8.exe windows:5 windows x86 arch:x86
bb94fbf512f4c9782c509d39a2c73823
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wininet
InternetOpenUrlW
InternetCloseHandle
InternetSetStatusCallbackW
HttpQueryInfoW
InternetOpenW
InternetReadFileExA
kernel32
WaitForSingleObject
GetExitCodeProcess
CloseHandle
GetProcAddress
GetModuleHandleW
GetCurrentProcess
LoadLibraryW
WideCharToMultiByte
GetFileAttributesW
GetTempPathW
CreateFileW
GetFileSize
ReadFile
WriteFile
SetFilePointer
FindResourceW
LoadResource
LockResource
SizeofResource
GetTempFileNameW
Sleep
InitializeCriticalSection
DeleteCriticalSection
GetModuleFileNameW
DeleteFileW
FlushFileBuffers
GetConsoleMode
GetLastError
SetStdHandle
CreateFileA
LCMapStringW
LCMapStringA
InitializeCriticalSectionAndSpinCount
LoadLibraryA
GetStringTypeW
GetStringTypeA
GetLocaleInfoA
HeapReAlloc
VirtualAlloc
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
VirtualFree
HeapCreate
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStartupInfoA
GetFileType
GetStdHandle
GetVersionExW
GetModuleFileNameA
LeaveCriticalSection
EnterCriticalSection
MultiByteToWideChar
CreateProcessA
GetConsoleOutputCP
WriteConsoleA
WriteConsoleW
GetModuleHandleA
GetConsoleCP
SetHandleCount
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
ExitProcess
HeapSize
GetCurrentThreadId
SetLastError
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
HeapAlloc
InterlockedIncrement
InterlockedDecrement
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetStartupInfoW
RaiseException
RtlUnwind
HeapFree
user32
IsWindowVisible
IsWindowEnabled
SendMessageW
GetMessageW
GetWindowLongW
IsDlgButtonChecked
SendDlgItemMessageW
CheckDlgButton
KillTimer
LoadBitmapW
SetTimer
GetDlgItem
FillRect
GetAncestor
ShowWindow
MessageBoxW
DispatchMessageW
TranslateMessage
IsDialogMessageW
GetWindowTextW
SetWindowPos
DestroyWindow
LoadIconW
CreateDialogParamW
DrawTextW
GetClientRect
GetDC
SetPropW
GetParent
SetCursor
LoadCursorW
RemovePropW
SetWindowLongW
CallWindowProcW
GetPropW
SetWindowTextW
EnumChildWindows
gdi32
SelectObject
SetBkMode
SetTextColor
CreateFontIndirectW
GetObjectW
CreatePatternBrush
advapi32
RegQueryValueExW
RegOpenKeyExW
shell32
SHBrowseForFolderW
ShellExecuteW
ord190
SHOpenFolderAndSelectItems
ord155
SHGetPathFromIDListW
ShellExecuteExW
SHCreateDirectoryExW
SHGetSpecialFolderPathW
ole32
CoUninitialize
CoCreateInstance
CoTaskMemFree
CoInitializeEx
Sections
.text Size: 93KB - Virtual size: 92KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ