PkgMgr[.]exe | Triage

Sharing

Copy URL Twitter E-mail

General

Target

PkgMgr.exe
Size

190KB
MD5

049a6e9c689e058ac091c3dd08cb06df
SHA1

8c38d2628c43ac4632941539bdbd5294a41c51ed
SHA256

833db9236ca1471180d12d1edf5655fcf8959ba839ca8df07141bb8af52d2a5c
SHA512

ec4db6b6f8194814e7db661010f84be0350591c49ace84efe15bb4bc5c968f6f4fac8bb06f8e091ff25d11c4338d2fbb6bfa45bebb8960ea8534da6d1a0eef90
SSDEEP

3072:7i5rUENnKKphw6s4RTQcWl4Fa/DkCFdCf9TGOK18/qZ9vRtFmZQ:crU8nRccMC6hzCf9TGOIaqZ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
PkgMgr.exe

Files

PkgMgr.exe
.exe windows x86

23df54cc733b5d47543a8b235b7f377b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP

Imports

advapi32

StartTraceW
EnableTrace
ControlTraceW
CloseTrace
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
InitiateSystemShutdownExW
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegCloseKey

kernel32

SetEnvironmentVariableW
DeviceIoControl
GetFileAttributesW
CreateDirectoryW
GetFileAttributesExW
CreateFileW
FreeLibrary
MoveFileExW
GetSystemTime
GetProcAddress
LoadLibraryW
GetWindowsDirectoryW
DeleteFileW
FindClose
FindNextFileW
CompareFileTime
FindFirstFileW
OutputDebugStringA
TerminateProcess
UnhandledExceptionFilter
GetTickCount
GetSystemTimeAsFileTime
GetCurrentThreadId
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetFullPathNameW
GetLastError
ExpandEnvironmentStringsW
GetModuleFileNameW
GetEnvironmentVariableW
GetCurrentProcessId
FormatMessageW
GetModuleHandleExW
LoadLibraryExW
GetExitCodeProcess
WaitForSingleObject
CreateProcessW
SetLastError
GetCommandLineW
HeapSetInformation
Sleep
CloseHandle
GetCurrentProcess
LocalFree

user32

MessageBoxW

msvcrt

malloc
memmove
wcsrchr
_vsnwprintf
_wcsicmp
_vsnprintf
wcstoul
??_V@YAXPAX@Z
??_U@YAPAXI@Z
_wcsnicmp
wcschr
free
??3@YAXPAX@Z
??2@YAPAXI@Z
_CxxThrowException
__CxxFrameHandler3
wcsstr
memcpy
_controlfp
?terminate@@YAXXZ
_except_handler4_common
_errno
_onexit
__dllonexit
_unlock
_lock
??1type_info@@UAE@XZ
_initterm
__setusermatherr
__p__fmode
_cexit
_exit
exit
__set_app_type
__wgetmainargs
_amsg_exit
__p__commode
_XcptFilter
memcpy_s
memmove_s
memcmp
memset

Sections

.text
Size: 164KB - Virtual size: 163KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

23df54cc733b5d47543a8b235b7f377b

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

user32

msvcrt

Sections

.text Size: 164KB - Virtual size: 163KB

.data Size: 512B - Virtual size: 1KB

.idata Size: 3KB - Virtual size: 2KB

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

.reloc Size: 16KB - Virtual size: 15KB

.text
Size: 164KB - Virtual size: 163KB

.data
Size: 512B - Virtual size: 1KB

.idata
Size: 3KB - Virtual size: 2KB

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

.reloc
Size: 16KB - Virtual size: 15KB