c7dff3a7c2ad22643ce41034b666a2bc30c21552a0f3febb94ed6f198a958ab0

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General

Target

c7dff3a7c2ad22643ce41034b666a2bc30c21552a0f3febb94ed6f198a958ab0
Size

198KB
MD5

923d96513e4348f926de28362dd9bfef
SHA1

784cb325787b60f5641b2ecfaf2609a1512907b9
SHA256

c7dff3a7c2ad22643ce41034b666a2bc30c21552a0f3febb94ed6f198a958ab0
SHA512

a3b48f9953acfcfb978fb3c6977d78e28e8bb796102d5b2940772f37761851778496960d8bada9f03442c10661b53112fdcc7d80ec752e806f03b3ca32478c45
SSDEEP

6144:Vd6I/IH5qyhBRMHdwtetTHc6CTcFNUEAGIax:P6I8MHdwt+jcn0NUEALax

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

c7dff3a7c2ad22643ce41034b666a2bc30c21552a0f3febb94ed6f198a958ab0
.exe windows x86

2f7e45d749df4666ad04e44b570c3ad8

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

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

msvcrt

__setusermatherr
printf
toupper
swprintf
exit
setlocale
_c_exit
_exit
_XcptFilter
_cexit
wcscpy
__initenv
__getmainargs
_initterm
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
time
wcscat
wcslen

advapi32

OpenSCManagerW
OpenServiceW
ControlService
CloseServiceHandle
RegSetValueExW
RegCloseKey
RegQueryValueExA
RegOpenKeyExW
RegQueryValueExW

kernel32

GetModuleHandleA
SetUnhandledExceptionFilter
CloseHandle
EnterCriticalSection
LeaveCriticalSection
LocalFree
SetLastError
GetLastError
LocalAlloc
MultiByteToWideChar
GetSystemTimeAsFileTime
DeviceIoControl
CreateFileW
GetProcessHeap
GetComputerNameExW
WriteConsoleW
GetFileType
CompareStringW
GlobalFree
GetStdHandle
GetCommandLineW
FormatMessageW
GetUserDefaultLCID
GetTimeFormatW
GetDateFormatW
FileTimeToSystemTime
FileTimeToLocalFileTime
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter

netman

HrPnpInstanceIdFromGuid
HrLanConnectionNameFromGuidOrPath

dnsapi

DnsFreeConfigStructure
DnsQuery_W
DnsRecordListFree
DnsFlushResolverCache
DnsQueryConfigAllocEx
DnsGetCacheDataTable

ws2_32

WSAAddressToStringW
inet_addr
htonl
inet_ntoa
WSAGetLastError
WSAStartup

iphlpapi

NhGetInterfaceNameFromGuid
GetInterfaceInfo
GetIfTable
GetIpAddrTable
GetIpForwardTable
NhpAllocateAndGetInterfaceInfoFromStack
GetNetworkParams
GetIpStatistics
GetAdaptersAddresses

ntdll

sprintf
RtlIpv6AddressToStringW
NtOpenFile
DbgPrint
NtCreateFile
RtlNtStatusToDosError
NtDeviceIoControlFile
NtWaitForSingleObject
NtClose
RtlInitUnicodeString
RtlIpv6AddressToStringA

rpcrt4

UuidFromStringW

setupapi

SetupDiCreateDeviceInfoList
SetupDiOpenDeviceInfoW
SetupDiDestroyDeviceInfoList
SetupDiGetDeviceRegistryPropertyW

shell32

CommandLineToArgvW

dhcpcsvc

DhcpStaticRefreshParams
DhcpHandlePnPEvent
DhcpEnumClasses
DhcpReleaseParameters
DhcpAcquireParameters

Sections

.text
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
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

2f7e45d749df4666ad04e44b570c3ad8

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

advapi32

kernel32

netman

dnsapi

ws2_32

iphlpapi

ntdll

rpcrt4

setupapi

shell32

dhcpcsvc

Sections

.text Size: 28KB - Virtual size: 28KB

.data Size: 4KB - Virtual size: 3KB

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

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 28KB - Virtual size: 28KB

.data
Size: 4KB - Virtual size: 3KB

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

UPX0
Size: 144KB - Virtual size: 380KB