reghost[.]exe | Triage

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General

Target

reghost.exe
Size

2.5MB
MD5

3243902becd4fce3f65be459aef674a1
SHA1

963ddcc8bbc5d1d345546219d9db7f19c86993ed
SHA256

c2ad8e004cbc781c01a19e8761dc9c325b937020830e1295b5eb3dd24c1710e1
SHA512

20e63d888df95c7ad29d76d92b438981186015f32a5f7bb08568c09409c62b7f8fd14560deaa337faecfac0df264e189915eea040a2eb534d2d0a08bd6954add
SSDEEP

49152:oXpa/937SR/wufh+2TY4fFnYUtTmiHW9OWLTyWI5zjn4psD:oXpa/9Lyd+2TYRU72nLGhjnIA

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
reghost.exe

Files

reghost.exe
.exe windows:6 windows x64 arch:x64

de41d4e0545d977de6ca665131bb479a

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

msvcrt

__C_specific_handler
__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_commode
_fmode
_initterm
_onexit
_wcsicmp
_wcsnicmp
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
memset
signal
strlen
strncmp
vfprintf
wcscat
wcscpy
wcslen
wcsncmp

kernel32

DeleteCriticalSection
EnterCriticalSection
GetLastError
InitializeCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - Virtual size: 6KB

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

.pdata
Size: 512B - Virtual size: 384B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.00cfg
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 896B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 120B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

de41d4e0545d977de6ca665131bb479a

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

kernel32

Sections

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

.rdata Size: 6KB - Virtual size: 6KB

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

.pdata Size: 512B - Virtual size: 384B

.00cfg Size: 512B - Virtual size: 16B

.tls Size: 512B - Virtual size: 16B

.rsrc Size: 1024B - Virtual size: 896B

.reloc Size: 512B - Virtual size: 120B

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

.rdata
Size: 6KB - Virtual size: 6KB

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

.pdata
Size: 512B - Virtual size: 384B

.00cfg
Size: 512B - Virtual size: 16B

.tls
Size: 512B - Virtual size: 16B

.rsrc
Size: 1024B - Virtual size: 896B

.reloc
Size: 512B - Virtual size: 120B