Static task
static1
Behavioral task
behavioral1
Sample
b579a885e960fb8db848e29772a5080a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b579a885e960fb8db848e29772a5080a.exe
Resource
win10v2004-20240226-en
General
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Target
b579a885e960fb8db848e29772a5080a
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Size
66KB
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MD5
b579a885e960fb8db848e29772a5080a
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SHA1
97d31d9ee7f663f98e08f40da69043bd152af518
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SHA256
f090fbc2bc409299c7615a5ef8d0a57270f3e33f2c6cc2144490be2dfd48ea2f
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SHA512
b327861cb286ac604c0322719111f2f965d38faa20a8168323ebd5f07942ddfe9ecf483c10ad78ea60c4934322b6937540cfdbab5ccd90f32f38f562a9e51fc9
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SSDEEP
768:Mn8VQ7VWWSFTFQl9JrAg/UiiJR+pHtIQuRp3a5YEDl+bHDlxvWCII8hvig:NVQpWWmFbJRj05YEDsbHDLFWvf
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b579a885e960fb8db848e29772a5080a
Files
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b579a885e960fb8db848e29772a5080a.exe windows:1 windows x86 arch:x86
6c70636f8da71c3cf6bee226bc3de089
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
FreeLibrary
SetThreadPriority
GetPrivateProfileIntA
GetFileSize
LocalUnlock
GetCommandLineA
ExitProcess
GetModuleHandleA
LocalFree
LocalReAlloc
CopyFileA
GetVersionExA
GetCurrentProcessId
GetPrivateProfileStringA
OpenProcess
_lcreat
_llseek
SetPriorityClass
LocalLock
ExitThread
CloseHandle
lstrlenA
LoadLibraryA
_lread
LocalAlloc
DeleteFileA
CreateThread
GetTickCount
GetProcAddress
_lwrite
_lopen
WritePrivateProfileStringA
lstrcmpA
GetCurrentProcess
GetCurrentDirectoryA
Sleep
main32
RndNum
RenameFileA
HexStrToNum
GetProcessorSupport
DecToStr
SetWindowInCenter
SetMain32Options
IsFileA
HexToStr
SelectColor32
user32
GetDlgItem
FindWindowA
ExitWindowsEx
EnableWindow
DispatchMessageA
DialogBoxParamA
DefWindowProcA
CreateDialogParamA
CheckDlgButton
CallWindowProcA
CallNextHookEx
EndDialog
TranslateMessage
SystemParametersInfoA
ShowWindow
GetDlgItemTextA
SetWindowsHookExA
SetWindowTextA
SetWindowLongA
SetForegroundWindow
SetFocus
SetActiveWindow
SendMessageA
SendDlgItemMessageA
RegisterClassExA
RedrawWindow
PostQuitMessage
MessageBoxA
LoadIconA
LoadCursorA
LoadBitmapA
SetDlgItemTextA
IsDlgButtonChecked
GetWindowTextA
GetMessageA
GetKeyState
GetFocus
gdi32
SetTextColor
SetBkColor
DeleteObject
CreateSolidBrush
comdlg32
GetSaveFileNameA
GetOpenFileNameA
comctl32
ImageList_Destroy
ImageList_Create
ImageList_AddMasked
shell32
Shell_NotifyIcon
advapi32
RegQueryValueExA
RegOpenKeyA
RegCloseKey
Sections
CODE Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 9KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE