c7bd0573631a67f1fe4e31240ab36b9d7720a5391ffd1a4c793d6547c64efb0d

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General

Target

c7bd0573631a67f1fe4e31240ab36b9d7720a5391ffd1a4c793d6547c64efb0d
Size

226KB
MD5

2618d30f91a9883653654a75fd78be93
SHA1

4349181f3f3c9f9f069104c20df89e8d3db5e08d
SHA256

c7bd0573631a67f1fe4e31240ab36b9d7720a5391ffd1a4c793d6547c64efb0d
SHA512

ad2f00e3beebcc29ef27d710132420ed48dfd9910c56086c42f3dd7fd07becc8ee04c6dbc2c600d5881196d0dcefb0607afd961fefac7039676de4c5ddfd1b31
SSDEEP

3072:Hm17fgzA0g9DKcWmjRvDKcpDKcWmjRrzNtQtjDKcWmjRrzNtb:G17p0gWxEtQtsEtb

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
c7bd0573631a67f1fe4e31240ab36b9d7720a5391ffd1a4c793d6547c64efb0d

Files

c7bd0573631a67f1fe4e31240ab36b9d7720a5391ffd1a4c793d6547c64efb0d
.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

uFBZNxMq
Size: 3KB - Virtual size: 3KB

OFmVCVWD
Size: 35KB - Virtual size: 35KB

sfZWaqXy
Size: 23KB - Virtual size: 23KB

IjfPqrhD
Size: 4KB - Virtual size: 3KB

YIpBKDzX
Size: 2KB - Virtual size: 1KB

LQaZqYhJ
Size: 512B - Virtual size: 94B

rUZHymxM
Size: 34KB - Virtual size: 34KB

QCLtjuKk
Size: 4KB - Virtual size: 4KB

aJXHPHuS
Size: 12KB - Virtual size: 12KB

PJDgKtUF
Size: 60KB - Virtual size: 59KB

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

uFBZNxMq Size: 3KB - Virtual size: 3KB

OFmVCVWD Size: 35KB - Virtual size: 35KB

sfZWaqXy Size: 23KB - Virtual size: 23KB

IjfPqrhD Size: 4KB - Virtual size: 3KB

YIpBKDzX Size: 2KB - Virtual size: 1KB

LQaZqYhJ Size: 512B - Virtual size: 94B

rUZHymxM Size: 34KB - Virtual size: 34KB

QCLtjuKk Size: 4KB - Virtual size: 4KB

aJXHPHuS Size: 12KB - Virtual size: 12KB

PJDgKtUF Size: 60KB - Virtual size: 59KB

.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

uFBZNxMq
Size: 3KB - Virtual size: 3KB

OFmVCVWD
Size: 35KB - Virtual size: 35KB

sfZWaqXy
Size: 23KB - Virtual size: 23KB

IjfPqrhD
Size: 4KB - Virtual size: 3KB

YIpBKDzX
Size: 2KB - Virtual size: 1KB

LQaZqYhJ
Size: 512B - Virtual size: 94B

rUZHymxM
Size: 34KB - Virtual size: 34KB

QCLtjuKk
Size: 4KB - Virtual size: 4KB

aJXHPHuS
Size: 12KB - Virtual size: 12KB

PJDgKtUF
Size: 60KB - Virtual size: 59KB