c3396fbfaf1f5af6201aaabc7720831e4ac614585d5f166a89def94743525a26

General

Target

c3396fbfaf1f5af6201aaabc7720831e4ac614585d5f166a89def94743525a26
Size

116KB
MD5

059d09c86ee27814c0be4f69244ff370
SHA1

fa087e691288ad3bf7eff29f18acb79d4c471db2
SHA256

c3396fbfaf1f5af6201aaabc7720831e4ac614585d5f166a89def94743525a26
SHA512

1604ce228e6ff3937f8cd1174a530bf06a7ebba3f178d49eb4e5e056868a8b95393f346ef8566c1a80ab1758f3737348068c98dd389852dc56f749f64d6565d0
SSDEEP

1536:S4xEMTTUQ2po9tY7gwcYbLhRlPeiS4pN9WmCNWEAZpungOzp+edWTgLrpp:S0/Ypo9m7gqbLhPPeinsNWqngwUY

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

c3396fbfaf1f5af6201aaabc7720831e4ac614585d5f166a89def94743525a26
.exe windows x86

91cc78c0a4abcac76b0ad7bee6da36e8

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

GetExitCodeProcess
WaitForMultipleObjects
CreateProcessA
GetCommandLineA
CloseHandle
GetLastError
CreateEventA
GetTickCount
GetProcAddress
HeapReAlloc
GetModuleHandleA
GetStartupInfoA
GetVersion
ExitProcess
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetCPInfo
GetACP
GetOEMCP
WideCharToMultiByte
MultiByteToWideChar
LCMapStringA
LCMapStringW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetCurrentThreadId
TlsSetValue
TlsAlloc
SetLastError
TlsGetValue
HeapDestroy
HeapCreate
VirtualFree
HeapFree
RtlUnwind
WriteFile
HeapAlloc
GetStringTypeA
GetStringTypeW
VirtualAlloc
LoadLibraryA

user32

MessageBoxA
LoadStringA

Sections

.text
Size: 16KB - Virtual size: 13KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 28KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX
Size: 60KB - Virtual size: 60KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

91cc78c0a4abcac76b0ad7bee6da36e8

Headers

File Characteristics

Imports

kernel32

user32

Sections

.text Size: 16KB - Virtual size: 13KB

.rdata Size: 4KB - Virtual size: 2KB

.data Size: 4KB - Virtual size: 2KB

.rsrc Size: 28KB - Virtual size: 24KB

.UPX Size: 60KB - Virtual size: 60KB

.text
Size: 16KB - Virtual size: 13KB

.rdata
Size: 4KB - Virtual size: 2KB

.data
Size: 4KB - Virtual size: 2KB

.rsrc
Size: 28KB - Virtual size: 24KB

.UPX
Size: 60KB - Virtual size: 60KB