b4a899c838e26129621d8b35136a6440N[.]exe

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General

Target

b4a899c838e26129621d8b35136a6440N.exe
Size

461KB
MD5

b4a899c838e26129621d8b35136a6440
SHA1

e940ca1cff4f208b82c87ea8a351846d887bab8d
SHA256

c640763e33610d80d25b5cf7762a282b675161c34dd1a435a1d9c2e5a178e2c4
SHA512

8b3cd90e562a8b073afcd7bf150055b421ba885dbf4a629d303eefe40eeebacc768fc632d4c84c934f6496f27f7769d3831118339e2814e73bba6d170dd6c1ab
SSDEEP

6144:APQOYvIpE8NQDVi3ULUgNQPi3UPUgNQViEUjUgN:APQOYCiUJ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b4a899c838e26129621d8b35136a6440N.exe

Files

b4a899c838e26129621d8b35136a6440N.exe
.exe windows:1 windows x86 arch:x86

c2a87fabf96470db507b2e6b43bd92eb

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

ole32

CoCreateInstance
CLSIDFromString
CoInitialize
CoUninitialize

oleaut32

SysAllocString

wininet

DeleteUrlCacheEntry
FindFirstUrlCacheEntryA
FindNextUrlCacheEntryA

kernel32

ExitProcess
ExpandEnvironmentStringsA
GetCommandLineA
GetComputerNameA
GetCurrentProcessId
GetCurrentThreadId
GetExitCodeThread
GetFileSize
GetModuleFileNameA
GetModuleHandleA
CloseHandle
GetProcAddress
GetSystemDirectoryA
GetTempPathA
GetTickCount
GetVersion
GetVersionExA
GetWindowsDirectoryA
GlobalMemoryStatus
CopyFileA
InterlockedIncrement
IsBadReadPtr
IsBadWritePtr
LoadLibraryA
LocalAlloc
LocalFree
OpenMutexA
CreateFileA
ReadFile
RtlUnwind
SetFilePointer
CreateMutexA
Sleep
TerminateProcess
VirtualQuery
CreateProcessA
WaitForSingleObject
WideCharToMultiByte
WinExec
WriteFile
lstrlenA
lstrlenW
CreateThread
DeleteFileA

user32

GetWindowTextA
GetWindowRect
FindWindowA
GetWindow
GetClassNameA
SetFocus
GetForegroundWindow
LoadCursorA
LoadIconA
SetTimer
RegisterClassA
MessageBoxA
GetMessageA
GetWindowLongA
SetWindowLongA
CreateDesktopA
SetThreadDesktop
GetThreadDesktop
TranslateMessage
DispatchMessageA
SendMessageA
PostQuitMessage
ShowWindow
CreateWindowExA
DestroyWindow
MoveWindow
DefWindowProcA
CallWindowProcA

gdi32

GetStockObject
SetBkColor
SetTextColor
CreateBrushIndirect
CreateFontA

advapi32

GetUserNameA
RegCreateKeyExA
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
GetSecurityInfo
SetSecurityInfo
SetEntriesInAclA

crtdll

__GetMainArgs
_sleep
_stricmp
atoi
exit
memcpy
memset
printf
raise
rand
signal
sprintf
srand
sscanf
strcat
strchr
strncmp
vsprintf

msvcrt

_wgetcwd

Sections

.text
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 132KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfcd
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.l1
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

SPAPykSh
Size: 5KB - Virtual size: 4KB

ThPLzKzu
Size: 104KB - Virtual size: 104KB

UMWYlxKH
Size: 38KB - Virtual size: 37KB

xytxWAYb
Size: 4KB - Virtual size: 3KB

BVdERjnb
Size: 512B - Virtual size: 224B

RnqSFuOl
Size: 512B - Virtual size: 295B

GyXuvnST
Size: 204KB - Virtual size: 204KB

JmobaJWJ
Size: 3KB - Virtual size: 3KB

XjPNvCqw
Size: 6KB - Virtual size: 6KB

DxjBXUCg
Size: 38KB - Virtual size: 38KB

Sharing

General

Malware Config

Signatures

Files

c2a87fabf96470db507b2e6b43bd92eb

Headers

File Characteristics

Imports

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

msvcrt

Sections

.text Size: 32KB - Virtual size: 32KB

.bss Size: - Virtual size: 132KB

.data Size: 12KB - Virtual size: 12KB

.idata Size: 3KB - Virtual size: 3KB

.gfcd Size: 512B - Virtual size: 4KB

.l1 Size: 4KB - Virtual size: 4KB

SPAPykSh Size: 5KB - Virtual size: 4KB

ThPLzKzu Size: 104KB - Virtual size: 104KB

UMWYlxKH Size: 38KB - Virtual size: 37KB

xytxWAYb Size: 4KB - Virtual size: 3KB

BVdERjnb Size: 512B - Virtual size: 224B

RnqSFuOl Size: 512B - Virtual size: 295B

GyXuvnST Size: 204KB - Virtual size: 204KB

JmobaJWJ Size: 3KB - Virtual size: 3KB

XjPNvCqw Size: 6KB - Virtual size: 6KB

DxjBXUCg Size: 38KB - Virtual size: 38KB

.text
Size: 32KB - Virtual size: 32KB

.bss
Size: - Virtual size: 132KB

.data
Size: 12KB - Virtual size: 12KB

.idata
Size: 3KB - Virtual size: 3KB

.gfcd
Size: 512B - Virtual size: 4KB

.l1
Size: 4KB - Virtual size: 4KB

SPAPykSh
Size: 5KB - Virtual size: 4KB

ThPLzKzu
Size: 104KB - Virtual size: 104KB

UMWYlxKH
Size: 38KB - Virtual size: 37KB

xytxWAYb
Size: 4KB - Virtual size: 3KB

BVdERjnb
Size: 512B - Virtual size: 224B

RnqSFuOl
Size: 512B - Virtual size: 295B

GyXuvnST
Size: 204KB - Virtual size: 204KB

JmobaJWJ
Size: 3KB - Virtual size: 3KB

XjPNvCqw
Size: 6KB - Virtual size: 6KB

DxjBXUCg
Size: 38KB - Virtual size: 38KB