Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
tmp.exe
Resource
win10v2004-20220901-en
General
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Target
tmp
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Size
1.6MB
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MD5
e44008d74be00948820c998bc0b3185c
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SHA1
49c779639feb68ea3b3799ed957540ae573e3165
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SHA256
d6bbde415f04bd1abd9c7465abe95f5b004ff91ad605fc537c1b69d3bf4e452b
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SHA512
0b707331f9758de5257052774a1be75c7e709034753e5661670f275e83a203b7848fb435a8cf580119c9f18da44beb27aa21866aa9e4fa021daf4aad23bc7a9e
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SSDEEP
49152:W0PwSC4MUmQ3H5LDWtOqOisI4sgeLrlG2vfqA525jztn:LLp3ZLitHOi0Kn/525p
Malware Config
Signatures
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NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
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tmp.exe windows x86
1d47ae434e7bfbcce77a62a5b3a1352f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
urlmon
URLDownloadToFileW
comctl32
InitCommonControlsEx
kernel32
UnmapViewOfFile
MapViewOfFileEx
GetCurrentProcess
CreateDirectoryW
WaitForSingleObject
SetEvent
GetFileSize
IsBadReadPtr
WriteFile
GetFileAttributesW
GetModuleFileNameW
CreateFileW
CompareStringW
GetModuleHandleW
SetThreadPriority
GetTempPathW
GetLastError
CreateFileMappingW
CreateEventW
RemoveDirectoryW
lstrcatW
DuplicateHandle
CloseHandle
DeleteFileW
ResumeThread
CreateThread
ExitProcess
GetVersionExW
lstrcpynW
GetProcAddress
GetSystemInfo
lstrlenW
GetLocaleInfoW
user32
SetDlgItemTextW
MessageBoxW
IsWindow
CreateDialogParamW
ShowWindow
GetDlgItem
PeekMessageW
IsDialogMessageW
TranslateMessage
wsprintfW
MsgWaitForMultipleObjects
CharNextW
DestroyWindow
GetKeyboardLayoutList
GetDesktopWindow
GetWindowRect
SendMessageW
UpdateWindow
EnableWindow
DispatchMessageW
advapi32
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
shell32
ShellExecuteExW
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 528B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ