Trojan-Downloader[.]Win32[.]Upatre[.]dmid-735721749c5526fe018d65022bb70532eaf5dc8c4f5b7024e9344b42bfff7205

General

Target

Trojan-Downloader.Win32.Upatre.dmid-735721749c5526fe018d65022bb70532eaf5dc8c4f5b7024e9344b42bfff7205
Size

133KB
MD5

deb0696084a8526e26d1ed5bc192a475
SHA1

9e99f633b4347daa0d18bc7cf6253caa1a06525b
SHA256

735721749c5526fe018d65022bb70532eaf5dc8c4f5b7024e9344b42bfff7205
SHA512

dfd7462b5bfb833a46b9047c46dc39472f6b4d9468167f18c084612a940952e6dac0f37ed7784aa66ebbed9412437b4b894a544f2b88f148ccf48bec8825bf68
SSDEEP

1536:Ma13EZIvO8oTJJknGGLIhEG4sGqQxuMLtICKo1bL3:rtU38oT3TGLKQxuPO

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Trojan-Downloader.Win32.Upatre.dmid-735721749c5526fe018d65022bb70532eaf5dc8c4f5b7024e9344b42bfff7205

Files

Trojan-Downloader.Win32.Upatre.dmid-735721749c5526fe018d65022bb70532eaf5dc8c4f5b7024e9344b42bfff7205
.exe windows:4 windows x86 arch:x86

3f3efadaafd87b9d1ee5fbe5b81cc9a1

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetModuleHandleW
InterlockedExchange
GetFileAttributesA
GetLastError
GetCurrentThread
VirtualFree
GetModuleHandleA
TerminateProcess
GetProcAddress
OpenEventW
OpenEventA
OpenSemaphoreW
FindClose
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
Sleep
VirtualAlloc
RemoveDirectoryA
LoadLibraryA
GetOEMCP
GetACP
GetCPInfo
WriteFile
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapReAlloc
HeapAlloc
GetCurrentProcess
HeapSize
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
HeapFree
RtlUnwind
GetStringTypeW

user32

LoadIconA
SetWindowPos
EnableWindow

gdi32

CreateBitmap
SelectObject

ole32

CoUninitialize

winscard

SCardForgetReaderW

ws2_32

select

Sections

.text
Size: 16KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 68KB - Virtual size: 849KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3f3efadaafd87b9d1ee5fbe5b81cc9a1

Headers

File Characteristics

Imports

kernel32

user32

gdi32

ole32

winscard

ws2_32

Sections

.text Size: 16KB - Virtual size: 12KB

.rdata Size: 8KB - Virtual size: 7KB

.data Size: 68KB - Virtual size: 849KB

.rsrc Size: 24KB - Virtual size: 23KB

.text
Size: 16KB - Virtual size: 12KB

.rdata
Size: 8KB - Virtual size: 7KB

.data
Size: 68KB - Virtual size: 849KB

.rsrc
Size: 24KB - Virtual size: 23KB