e1f58f7625e7982ab6eeeaf32c9c7da8

Sharing

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General

Target

e1f58f7625e7982ab6eeeaf32c9c7da8
Size

246KB
MD5

e1f58f7625e7982ab6eeeaf32c9c7da8
SHA1

cdb931434560ef08adabc953b9a171ad5a0a17db
SHA256

769d780d3003d2ac110b136cfc42b506cca4f2aff1debadfa14b41d2c56c7a12
SHA512

395590d8e012b36b6fdcf00389a9d39c44d1763fd5d8a5c0179ad8d5aaddbb917f45ce170f5ddbf8bff52e1cb69ed299ff0a228f03c26be1dbb50877e6143bee
SSDEEP

6144:AWMiz6hzu7A6xL2+SMbc/OpwYqa5dpZ9YYUSuzT:Lezu7AMKMbHBhYPSQT

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
e1f58f7625e7982ab6eeeaf32c9c7da8

Files

e1f58f7625e7982ab6eeeaf32c9c7da8
.exe windows:5 windows x86 arch:x86

b758b3db86b547795f73329b64c0553d

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetCommandLineW
GetFileAttributesW
GetEnvironmentVariableW
WriteFile
SetFilePointer
SetEndOfFile
DeleteFileW
ReadFile
GetFileSizeEx
CreateDirectoryW
ReleaseMutex
WaitForSingleObject
GetTimeFormatW
GetLocalTime
OutputDebugStringW
MapViewOfFile
CreateMutexW
GetModuleFileNameW
CloseHandle
GetSystemDirectoryW
GetCurrentProcess
GetVersionExW
UnmapViewOfFile
CreateFileMappingW
MapViewOfFileEx
CreateFileW
GetLastError
Sleep
GetModuleHandleW
GetProcAddress
GetProcessHeap
CreateFileA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
HeapSize
HeapAlloc
HeapFree
RtlUnwind
GetStartupInfoW
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualFree
VirtualAlloc
HeapReAlloc
HeapCreate
ExitProcess
GetStdHandle
GetModuleFileNameA
RaiseException
GetModuleHandleA
LCMapStringW
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
FlushFileBuffers
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
InitializeCriticalSectionAndSpinCount
LoadLibraryA

advapi32

RegSetValueExW
RegQueryInfoKeyW
RegEnumValueW
RegDeleteKeyW
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
RegCreateKeyExW

shell32

SHGetFolderPathW

shlwapi

PathAppendW
PathIsNetworkPathW
PathStripToRootW
PathIsRelativeW
PathRemoveFileSpecW
PathStripPathW
PathSkipRootW

Sections

.text
Size: 113KB - Virtual size: 113KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 21KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 960B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX0
Size: 104KB - Virtual size: 252KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

b758b3db86b547795f73329b64c0553d

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

shell32

shlwapi

Sections

.text Size: 113KB - Virtual size: 113KB

.rdata Size: 21KB - Virtual size: 20KB

.data Size: 5KB - Virtual size: 12KB

.rsrc Size: 1024B - Virtual size: 960B

.UPX0 Size: 104KB - Virtual size: 252KB

.text
Size: 113KB - Virtual size: 113KB

.rdata
Size: 21KB - Virtual size: 20KB

.data
Size: 5KB - Virtual size: 12KB

.rsrc
Size: 1024B - Virtual size: 960B

.UPX0
Size: 104KB - Virtual size: 252KB