cac78fb3b8f68524d610881179f8f7e0f46d64c144458cbf6eff0a4c49fd6d09

Sharing

Copy URL

Twitter E-mail

General

Target

cac78fb3b8f68524d610881179f8f7e0f46d64c144458cbf6eff0a4c49fd6d09
Size

318KB
MD5

a4d1f2f5dd5b7e7e892a756227f8bb1c
SHA1

b4ff7d98e09139f18cd169566c12554b891da961
SHA256

cac78fb3b8f68524d610881179f8f7e0f46d64c144458cbf6eff0a4c49fd6d09
SHA512

12fbefc21dc64e51b2e1e2cf8666c868663897293692998200ee03da27add5d4098de30b42c94ae28e1c8e6ae214397557bbaa59cd33104ee2fa71163f11f336
SSDEEP

6144:X4PGRVEQHdMcm4FmowdHoS7c5cm4FmowdHoSrNF9xRVEQHd4:RO4wFHoS04wFHoSrZx8

Score

10^/10

Malware Config

Signatures

UPX dump on OEP (original entry point) 1 IoCs

resource	yara_rule
sample	UPX

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
cac78fb3b8f68524d610881179f8f7e0f46d64c144458cbf6eff0a4c49fd6d09

Files

cac78fb3b8f68524d610881179f8f7e0f46d64c144458cbf6eff0a4c49fd6d09
.exe windows:1 windows x86 arch:x86

95e6f8741083e0c7d9a63d45e2472360

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
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

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

Sections

.text
Size: 27KB - Virtual size: 27KB

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: 11KB - Virtual size: 11KB

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

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

JWeTfjan
Size: 6KB - Virtual size: 5KB

EZLcbcTO
Size: 2KB - Virtual size: 1KB

bMJXIHIj
Size: 49KB - Virtual size: 49KB

BAGcuDGI
Size: 11KB - Virtual size: 10KB

ZqnsDbfH
Size: 1024B - Virtual size: 791B

XAOGkLjZ
Size: 1024B - Virtual size: 819B

PLpbBqvB
Size: 142KB - Virtual size: 142KB

RrOLjTEl
Size: 512B - Virtual size: 181B

YHCslJvQ
Size: 9KB - Virtual size: 8KB

oVUwbVhx
Size: 50KB - Virtual size: 49KB

Sharing

General

Malware Config

Signatures

Files

95e6f8741083e0c7d9a63d45e2472360

Headers

File Characteristics

Imports

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

Sections

.text Size: 27KB - Virtual size: 27KB

.bss Size: - Virtual size: 132KB

.data Size: 11KB - Virtual size: 11KB

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

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

JWeTfjan Size: 6KB - Virtual size: 5KB

EZLcbcTO Size: 2KB - Virtual size: 1KB

bMJXIHIj Size: 49KB - Virtual size: 49KB

BAGcuDGI Size: 11KB - Virtual size: 10KB

ZqnsDbfH Size: 1024B - Virtual size: 791B

XAOGkLjZ Size: 1024B - Virtual size: 819B

PLpbBqvB Size: 142KB - Virtual size: 142KB

RrOLjTEl Size: 512B - Virtual size: 181B

YHCslJvQ Size: 9KB - Virtual size: 8KB

oVUwbVhx Size: 50KB - Virtual size: 49KB

.text
Size: 27KB - Virtual size: 27KB

.bss
Size: - Virtual size: 132KB

.data
Size: 11KB - Virtual size: 11KB

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

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

JWeTfjan
Size: 6KB - Virtual size: 5KB

EZLcbcTO
Size: 2KB - Virtual size: 1KB

bMJXIHIj
Size: 49KB - Virtual size: 49KB

BAGcuDGI
Size: 11KB - Virtual size: 10KB

ZqnsDbfH
Size: 1024B - Virtual size: 791B

XAOGkLjZ
Size: 1024B - Virtual size: 819B

PLpbBqvB
Size: 142KB - Virtual size: 142KB

RrOLjTEl
Size: 512B - Virtual size: 181B

YHCslJvQ
Size: 9KB - Virtual size: 8KB

oVUwbVhx
Size: 50KB - Virtual size: 49KB