4b77b034d12510c3891bdfad5f963c968e4bff065c4ccee122e979eccb897ad3

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General

Target

4b77b034d12510c3891bdfad5f963c968e4bff065c4ccee122e979eccb897ad3
Size

188KB
MD5

e6c4d91e38f7759a4a1810f9f01a8c09
SHA1

37054a25ebdd0e47eedcf7f8c0ab77734dd724f4
SHA256

4b77b034d12510c3891bdfad5f963c968e4bff065c4ccee122e979eccb897ad3
SHA512

90b0847b1e472d0e9286fbafc70b9e91ce9014ad306925acb84a1e5d3abd8a7d730b275830127d2a56f12e4d5b7bb0ce308a0e228be4bbc8ab82f839c6274e85
SSDEEP

3072:ihUs/DQTMrm4sLA4OB40d2T7Ov3dbEM3h3+1RLiE9sfqZSy0aFUlBcpvgfNcPrF/:iFm4sdy4GV9Ph+1sIUagfoU2

Score

8^/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

Files

4b77b034d12510c3891bdfad5f963c968e4bff065c4ccee122e979eccb897ad3
.exe windows x86

2747347af1ebb424ffde68891d6bbc22

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

advapi32

RegQueryValueExA
RegCloseKey
RegOpenKeyExA

kernel32

GetVersion
GetModuleHandleW
GetProcAddress
ExpandEnvironmentStringsA
LoadLibraryA
lstrlenA
MultiByteToWideChar
FreeLibrary
GetCommandLineA
GetVersionExA
GetStartupInfoA
SetUnhandledExceptionFilter
GetModuleHandleA
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
GetCurrentThreadId
HeapDestroy
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
HeapAlloc
LeaveCriticalSection
EnterCriticalSection
OutputDebugStringA
InitializeCriticalSection
GetCPInfo
GetACP
GetOEMCP
Sleep
VirtualAlloc
HeapReAlloc
RtlUnwind
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
VirtualProtect
GetSystemInfo
VirtualQuery

Sections

.text
Size: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 3KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

UPX0
Size: 144KB - Virtual size: 380KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

2747347af1ebb424ffde68891d6bbc22

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

Sections

.text Size: 32KB - Virtual size: 31KB

.data Size: 3KB - Virtual size: 6KB

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

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

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 32KB - Virtual size: 31KB

.data
Size: 3KB - Virtual size: 6KB

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

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

UPX0
Size: 144KB - Virtual size: 380KB