Gorilla[.]exe | Triage

Sharing

Copy URL

Twitter E-mail

General

Target

Gorilla.exe
Size

2.6MB
MD5

b56d8e516dd406491e273cf22781f324
SHA1

3640b9ea9de0dfd688901d9aeb3628a344f749ab
SHA256

cbeb44540789ac8bf65368f68d9be851805fee65199d0c074a1171839b98ff12
SHA512

a662c1f33adcede7ce9197d1bffbceb4db75fa0abf47c0b4eddc4c1cf98c0328370121ae3f272c6d46df80a7854eb31edd1755ec6f5f7f031065af516c5a11f3
SSDEEP

49152:m1626Xz60rVn6QtNrDqCN03t3JPjd6idqkOkoLbr7Lbr7Lbr7LbriyCSiyCSiyC9:5j6WVn64BDqUKVZ6idqktn/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Gorilla.exe

Files

Gorilla.exe
.exe windows:6 windows x86 arch:x86

89213378b1de0944ef6c43cf376fc989

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

PDB Paths

C:\Users\SkyLine\Desktop\Injector\Build\Gorilla.pdb

Imports

kernel32

Process32NextW
GetCurrentDirectoryW
CreateToolhelp32Snapshot
OpenProcess
GetCurrentProcess
SetConsoleTitleA
GetExitCodeProcess
VirtualFreeEx
CreateRemoteThread
ReadProcessMemory
VirtualAllocEx
GetProcAddress
VirtualProtectEx
CloseHandle
LoadLibraryA
GetLastError
Sleep
Process32FirstW
WriteProcessMemory
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetModuleHandleW
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetLocaleInfoEx
FormatMessageA
LocalFree

advapi32

RegCloseKey
RegQueryValueExA
RegCreateKeyExA
RegSetValueExA
RegOpenKeyExA
LookupPrivilegeValueW
AdjustTokenPrivileges
CloseServiceHandle
OpenSCManagerW
ControlService
OpenProcessToken
OpenServiceW
QueryServiceStatusEx

msvcp140

?_Winerror_map@std@@YAHH@Z
?_Xlength_error@std@@YAXPBD@Z
?_Syserror_map@std@@YAPBDH@Z

wininet

InternetReadFile
InternetOpenA
InternetOpenUrlA
InternetCloseHandle

vcruntime140

memcpy
__CxxFrameHandler3
__std_exception_destroy
__std_exception_copy
strstr
_CxxThrowException
__current_exception
__current_exception_context
memset
memmove
_except_handler4_common

api-ms-win-crt-heap-l1-1-0

free
malloc
_set_new_mode
_callnewh

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vsprintf
_set_fmode
__p__commode
_getcwd
__stdio_common_vfprintf
__acrt_iob_func

api-ms-win-crt-runtime-l1-1-0

_register_thread_local_exe_atexit_callback
_c_exit
_cexit
__p___argc
_crt_atexit
exit
_initterm_e
_initterm
_get_initial_wide_environment
_initialize_wide_environment
_configure_wide_argv
_register_onexit_function
_seh_filter_exe
_initialize_onexit_table
_exit
_invalid_parameter_noinfo_noreturn
terminate
_controlfp_s
system
__p___wargv
_set_app_type

api-ms-win-crt-convert-l1-1-0

wcstombs

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-math-l1-1-0

__setusermatherr

Sections

.text
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2.5MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 67KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

-n��uT
Size: 16KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

89213378b1de0944ef6c43cf376fc989

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

msvcp140

wininet

vcruntime140

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-math-l1-1-0

Sections

.text Size: 25KB - Virtual size: 24KB

.rdata Size: 7KB - Virtual size: 7KB

.data Size: 2.5MB - Virtual size: 2.5MB

.rsrc Size: 67KB - Virtual size: 66KB

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

-n��uT Size: 16KB - Virtual size: 20KB

.text
Size: 25KB - Virtual size: 24KB

.rdata
Size: 7KB - Virtual size: 7KB

.data
Size: 2.5MB - Virtual size: 2.5MB

.rsrc
Size: 67KB - Virtual size: 66KB

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

-n��uT
Size: 16KB - Virtual size: 20KB