chglogon[.]exe

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General

Target

chglogon.exe
Size

21KB
MD5

af8c9ac9dd8a1d671411225768d44060
SHA1

54a6652485e11d08183b0b419cbf1ae4fc6d4a5c
SHA256

fcb898e09585e060ab52f5105d9c0f5aab5e1fa03abd2182370f2ea8bfcf0a38
SHA512

36e48ed788863228486336c9780ef2e847b00264fc66901d18bd7e9930d2de9d8be0962dbcbda95291db144dc642569a4916cdf52e59ccea4dc10b7597ee4702
SSDEEP

384:6l/skoa9sQEhEs9mp2j37kYHJE+55HKnmXwZIGgWlW+1ynkjv6e0oKPe5ISWkEW:G/WaKROA3bqmXwZ2ijvsK5IQ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
chglogon.exe

Files

chglogon.exe
.exe windows:6 windows x64

362c957eedf8ae09822665237dd9ca73

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE

Imports

user32

LoadStringW

ntdll

RtlLookupFunctionEntry
RtlCaptureContext
VerSetConditionMask
RtlVirtualUnwind

kernel32

RegCreateKeyExW
RegQueryValueExW
GetVersionExW
GetConsoleOutputCP
LocalAlloc
RegOpenKeyExW
HeapSetInformation
RegCloseKey
RegSetValueExW
LocalFree
FreeLibrary
GetModuleHandleW
LoadLibraryW
FormatMessageW
SetThreadUILanguage
MultiByteToWideChar
GetStdHandle
GetLastError
SetLastError
GetFileType
GetCommandLineW
VerifyVersionInfoW
FindFirstFileW
GetFileAttributesW
FindClose
FindNextFileW
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
GetTickCount
Sleep
WriteConsoleW
UnhandledExceptionFilter

regapi

RegGetMachinePolicyNew

msvcrt

vfwprintf
fwprintf
free
malloc
vswprintf_s
_ultoa
_iob
wcscat_s
wcscpy_s
memmove
wcstol
wcstoul
_wcsnicmp
wcschr
_wcsdup
_XcptFilter
_amsg_exit
__getmainargs
__set_app_type
exit
_exit
_cexit
__setusermatherr
_initterm
__C_specific_handler
_fmode
_commode
?terminate@@YAXXZ
_wsetlocale
setlocale
_wtoi
swprintf_s
_wcslwr
memset

Sections

.text
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 468B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 72B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

362c957eedf8ae09822665237dd9ca73

Headers

DLL Characteristics

File Characteristics

Imports

user32

ntdll

kernel32

regapi

msvcrt

Sections

.text Size: 14KB - Virtual size: 13KB

.data Size: 512B - Virtual size: 5KB

.pdata Size: 512B - Virtual size: 468B

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

.rsrc Size: 2KB - Virtual size: 2KB

.reloc Size: 512B - Virtual size: 72B

.text
Size: 14KB - Virtual size: 13KB

.data
Size: 512B - Virtual size: 5KB

.pdata
Size: 512B - Virtual size: 468B

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

.rsrc
Size: 2KB - Virtual size: 2KB

.reloc
Size: 512B - Virtual size: 72B