Static task
static1
Behavioral task
behavioral1
Sample
42bb390b6ac7ec34cbc6de6efd7728af.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
42bb390b6ac7ec34cbc6de6efd7728af.exe
Resource
win10v2004-20231215-en
General
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Target
42bb390b6ac7ec34cbc6de6efd7728af
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Size
52KB
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MD5
42bb390b6ac7ec34cbc6de6efd7728af
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SHA1
0312f66604a283b08306dfd990518acf09bbcdc8
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SHA256
5a6bf3e5a6b29350e539b99abb90836c42c3bc5031a3dc60483521e060e3bea3
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SHA512
d3150a5acba7139b7897c3ab86319eb11ca6710fa22d8794eb878496d74fd3ad05c45cf865faf84a3c0a712e675ff6632e57cd20a58ab461d862813e45ade5ee
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SSDEEP
1536:lMGkCdgXH5KMAj/6NKlIoEAWwkIJMVQS+:aGk8gXH5KeK+VzWd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 42bb390b6ac7ec34cbc6de6efd7728af
Files
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42bb390b6ac7ec34cbc6de6efd7728af.exe windows:5 windows x86 arch:x86
375fffe99ae794415ccc5c3b7f2ba138
Headers
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
user32
GetForegroundWindow
MsgWaitForMultipleObjects
PeekMessageW
ToUnicode
ExitWindowsEx
FindWindowExW
GetWindowThreadProcessId
GetDlgItemTextW
GetDlgItem
GetIconInfo
GetKeyboardState
GetMessageA
GetClassNameW
CloseWindowStation
PeekMessageA
DispatchMessageW
GetMessageW
LoadCursorW
GetClipboardData
CloseDesktop
GetWindowTextW
GetCursorPos
SendMessageW
OpenWindowStationA
EndDialog
OpenDesktopA
CharLowerBuffA
GetKeyState
GetWindowLongW
SetProcessWindowStation
GetDlgItemTextA
SetThreadDesktop
DrawIcon
kernel32
SetFilePointer
FindResourceW
GetComputerNameW
GetLogicalDrives
CreateFileW
lstrcmpiA
GetTickCount
GetExitCodeProcess
FindClose
lstrcpyA
OpenProcess
LeaveCriticalSection
IsBadReadPtr
CreateMutexW
GetLocalTime
GetFileSize
GetTempPathW
SetFileTime
SetLastError
OpenMutexW
GetTimeZoneInformation
GlobalUnlock
GetThreadPriority
GlobalLock
GetCurrentProcessId
GetUserDefaultUILanguage
GetDriveTypeW
CopyFileW
Sections
.tkrmp Size: 18KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idwjsr Size: 5KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.junyp Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.cvil Size: 25KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ