chglogon[.]exe

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General

Target

chglogon.exe
Size

19KB
MD5

19d3861496a449cd3ec89bf653c25ad7
SHA1

370139acbdc37a9081a87772e1290f2aedd65cb3
SHA256

82f45633fc1497658c3cf4df3c1413ebf31c34b8ff485f77bd843f4c3a60e927
SHA512

404bcf03084d7d09787902b0d3b1222b26354bf02684dfb7699085e2e96acb40749006c77c9ca73767042b53b9b73ab75c86049f38eab2d6ed2461d20d0009bd
SSDEEP

384:yZ6UAsVDSh9Y7bA4jw9m26RxUsJmWqEWyB:LUAc7HwkEOy4

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
chglogon.exe

Files

chglogon.exe
.exe windows x86

f6fc784018617dbb3b914e1e40b3a303

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

Imports

user32

LoadStringW

ntdll

VerSetConditionMask

kernel32

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

regapi

RegGetMachinePolicyNew

msvcrt

wcscpy_s
wcscat_s
vswprintf_s
wcschr
free
vfwprintf
fwprintf
malloc
wcstol
wcstoul
_wcsnicmp
_wcsdup
_wsetlocale
_XcptFilter
__p__commode
_amsg_exit
__getmainargs
__set_app_type
exit
_exit
_cexit
__p__fmode
__setusermatherr
_initterm
?terminate@@YAXXZ
_controlfp
_except_handler4_common
swprintf_s
_wtoi
setlocale
__iob_func
memmove
_ultoa
_wcslwr
memset

Sections

.text
Size: 12KB - Virtual size: 12KB

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

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

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: 1024B - Virtual size: 812B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f6fc784018617dbb3b914e1e40b3a303

Headers

DLL Characteristics

File Characteristics

Imports

user32

ntdll

kernel32

regapi

msvcrt

Sections

.text Size: 12KB - Virtual size: 12KB

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

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

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

.reloc Size: 1024B - Virtual size: 812B

.text
Size: 12KB - Virtual size: 12KB

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

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

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

.reloc
Size: 1024B - Virtual size: 812B