637b4b20bcc73cf7142858eb686535866a7a6fa1d1bdf1c49dc8dccb70b733ef[.]exe

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General

Target

637b4b20bcc73cf7142858eb686535866a7a6fa1d1bdf1c49dc8dccb70b733ef.exe
Size

400KB
MD5

1ea79edced851ab6d64fa8d5b7fab696
SHA1

f939aad01b5d7847729b14af8a5a08e46ef6fb9d
SHA256

637b4b20bcc73cf7142858eb686535866a7a6fa1d1bdf1c49dc8dccb70b733ef
SHA512

2493853309937b4e9aa85bd13f78ff347a9220be4cf183e62c1eb2de39c57219815c7051633b09f1371e38f741d65bded1321fa265ac3cdf15fae6e372fdb362
SSDEEP

6144:c8u91nUwToAkA+ObDdLAY/Xr4Br3CbArLAZ26RQ8sY6CbArLAY/9bPk6Cbv:c8KexA+kRrgryg426RQagrkj

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
637b4b20bcc73cf7142858eb686535866a7a6fa1d1bdf1c49dc8dccb70b733ef.exe

Files

637b4b20bcc73cf7142858eb686535866a7a6fa1d1bdf1c49dc8dccb70b733ef.exe
.exe windows:1 windows x86 arch:x86

62ec3dce1eba1b68f6a4511bb09f8c2c

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

memchr

Sections

.text
Size: 31KB - Virtual size: 31KB

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

.kofbl
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

EfKOrkCl
Size: 3KB - Virtual size: 2KB

NYEYokHq
Size: 39KB - Virtual size: 38KB

XNFmhLlC
Size: 26KB - Virtual size: 25KB

mEeCLDNi
Size: 4KB - Virtual size: 4KB

xFQhobok
Size: 1024B - Virtual size: 696B

XlxmWjPM
Size: 512B - Virtual size: 353B

ijIVuFmU
Size: 20KB - Virtual size: 19KB

XeKGUSWD
Size: 4KB - Virtual size: 4KB

ePvxxogy
Size: 512B - Virtual size: 56B

cijMsNNH
Size: 6KB - Virtual size: 5KB

Sharing

General

Malware Config

Signatures

Files

62ec3dce1eba1b68f6a4511bb09f8c2c

Headers

File Characteristics

Imports

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

msvcrt

Sections

.text Size: 31KB - Virtual size: 31KB

.bss Size: - Virtual size: 132KB

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

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

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

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

EfKOrkCl Size: 3KB - Virtual size: 2KB

NYEYokHq Size: 39KB - Virtual size: 38KB

XNFmhLlC Size: 26KB - Virtual size: 25KB

mEeCLDNi Size: 4KB - Virtual size: 4KB

xFQhobok Size: 1024B - Virtual size: 696B

XlxmWjPM Size: 512B - Virtual size: 353B

ijIVuFmU Size: 20KB - Virtual size: 19KB

XeKGUSWD Size: 4KB - Virtual size: 4KB

ePvxxogy Size: 512B - Virtual size: 56B

cijMsNNH Size: 6KB - Virtual size: 5KB

.text
Size: 31KB - Virtual size: 31KB

.bss
Size: - Virtual size: 132KB

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

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

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

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

EfKOrkCl
Size: 3KB - Virtual size: 2KB

NYEYokHq
Size: 39KB - Virtual size: 38KB

XNFmhLlC
Size: 26KB - Virtual size: 25KB

mEeCLDNi
Size: 4KB - Virtual size: 4KB

xFQhobok
Size: 1024B - Virtual size: 696B

XlxmWjPM
Size: 512B - Virtual size: 353B

ijIVuFmU
Size: 20KB - Virtual size: 19KB

XeKGUSWD
Size: 4KB - Virtual size: 4KB

ePvxxogy
Size: 512B - Virtual size: 56B

cijMsNNH
Size: 6KB - Virtual size: 5KB