d873fe143f0f3b14c6540e603f6a0c1adedd410268ba677d8516b290ebecdf22

Sharing

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General

Target

d873fe143f0f3b14c6540e603f6a0c1adedd410268ba677d8516b290ebecdf22
Size

218KB
MD5

4ea64e870b4cfccd300f4fbbf89b4dd6
SHA1

8bd9d1b04f811765cd316a8ea3e75a12345baf84
SHA256

d873fe143f0f3b14c6540e603f6a0c1adedd410268ba677d8516b290ebecdf22
SHA512

83a7a160dc8ac3910e8dacff0e97af547005b16d2cdaff81bcf1cade607dad86c695288a38eafa0ece3e87c75b7529ec7ce70fe9fb17f016679d283a1ed03efc
SSDEEP

6144:XY+UeYJ6E/smDukMgurxJ4Q1f4SL9UmM7bg:XY+UrEQDuVTrxnl4SJe7bg

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

d873fe143f0f3b14c6540e603f6a0c1adedd410268ba677d8516b290ebecdf22
.dll windows x86

fbcabe07de80bc1ea042211bd802342e

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

msvcrt

strrchr
??2@YAPAXI@Z
??3@YAXPAX@Z
srand
rand
memset
memcpy
_except_handler3

shlwapi

SHDeleteKeyA
PathFileExistsA

wininet

InternetOpenUrlA
InternetReadFileExA
InternetSetStatusCallback
HttpQueryInfoA
InternetOpenA
InternetCloseHandle

ws2_32

freeaddrinfo
WSACleanup
getaddrinfo
htons
send
closesocket
WSAStartup
WSAAddressToStringA
inet_addr
connect
socket

iphlpapi

GetAdaptersInfo

kernel32

SetEvent
CreateEventA
GetLastError
MapViewOfFile
UnmapViewOfFile
OpenProcess
DeviceIoControl
GetSystemDirectoryA
lstrcatA
CreateThread
WinExec
CreateFileMappingA
ExitThread
lstrcpyA
CreateFileA
FindResourceA
FreeResource
lstrlenA
FreeLibrary
Process32First
WriteFile
Sleep
SizeofResource
ReadFile
lstrcmpiA
GetProcAddress
Process32Next
LockResource
GetModuleHandleA
LoadLibraryExA
CreateToolhelp32Snapshot
CloseHandle
GetSystemTime
DeleteFileA
WaitForSingleObject
ExitProcess
GetFileSize
VirtualQuery
GetWindowsDirectoryA
MultiByteToWideChar
LoadLibraryA
GetModuleFileNameA
GetFileTime
GetCurrentThreadId
GetTempPathA
CopyFileA

user32

OpenDesktopA
OpenWindowStationA
GetInputState
wsprintfA
PostThreadMessageA
GetMessageA
SetThreadDesktop
SetProcessWindowStation

advapi32

RegCreateKeyExA
QueryServiceStatus
OpenServiceA
CloseServiceHandle
RegSetValueExA
RegQueryValueExA
CreateServiceA
StartServiceA
OpenProcessToken
CreateProcessAsUserA
RegCloseKey
ControlService
OpenSCManagerA
RegOpenKeyExA

Sections

.text
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 174KB - Virtual size: 173KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX0
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.UPX1
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

fbcabe07de80bc1ea042211bd802342e

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

shlwapi

wininet

ws2_32

iphlpapi

kernel32

user32

advapi32

Sections

.text Size: 17KB - Virtual size: 17KB

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

.data Size: 5KB - Virtual size: 6KB

.rsrc Size: 174KB - Virtual size: 173KB

.UPX0 Size: 2KB - Virtual size: 1KB

.UPX1 Size: 13KB - Virtual size: 12KB

.reloc Size: 1KB - Virtual size: 1KB

.text
Size: 17KB - Virtual size: 17KB

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

.data
Size: 5KB - Virtual size: 6KB

.rsrc
Size: 174KB - Virtual size: 173KB

.UPX0
Size: 2KB - Virtual size: 1KB

.UPX1
Size: 13KB - Virtual size: 12KB

.reloc
Size: 1KB - Virtual size: 1KB