spoof[.]exe | Triage

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General

Target

spoof.exe
Size

9.9MB
MD5

2ee7d683165d04a622cf2452c3318c20
SHA1

a3b8229c2e6bddd68bc5fe20fb7521679afea88a
SHA256

f2cad0df5f992f1e8ff04ea15b5e0430d3a058eac1362b1e0c1b286a38cc0d05
SHA512

72a04bf53c8c5ae87d70f72833ec889260e78d4ebf89416f25172e8c857eb854a5713dddf61f8dd33e4e97015a237220442f4179c4fe94e15521b5eb491d583a
SSDEEP

196608:4HnSQ6aH3BMbOuT3gduz5NffE4y/kMDz6F5ap1V1WgTNYA3qP:4L6aH3+bRbWuVNfBy/kMDzY5a/V1Nq

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
spoof.exe

Files

spoof.exe
.exe windows:6 windows x64 arch:x64

8421b1d146414e25f528b0b40552b4c8

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

kernel32

CreateRemoteThread
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

GetWindowLongW

advapi32

CryptEncrypt

shell32

SHGetKnownFolderPath

ole32

CoInitializeEx

oleaut32

SysFreeString

msvcp140

?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z

urlmon

URLDownloadToFileA

wininet

InternetReadFile

userenv

UnloadUserProfile

vcruntime140_1

__CxxFrameHandler4

vcruntime140

memchr

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

_beginthreadex

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

__p__commode

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

malloc

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

qsort

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

__setusermatherr

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

_wcsicmp

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

atoi

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

_access

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

localeconv

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

_time64

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

_dupenv_s

ws2_32

connect

crypt32

CertEnumCertificatesInStore

wldap32

ord32

normaliz

IdnToAscii

Sections

.text
Size: - Virtual size: 1.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 144KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 15.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.K5;
Size: - Virtual size: 2.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.@r5
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.=.V
Size: 9.8MB - Virtual size: 9.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8421b1d146414e25f528b0b40552b4c8

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

msvcp140

urlmon

wininet

userenv

vcruntime140_1

vcruntime140

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

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

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

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

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

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

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

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

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

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

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

ws2_32

crypt32

wldap32

normaliz

Sections

.text Size: - Virtual size: 1.0MB

.rdata Size: - Virtual size: 144KB

.data Size: - Virtual size: 15.0MB

.pdata Size: - Virtual size: 41KB

.K5; Size: - Virtual size: 2.6MB

.@r5 Size: 5KB - Virtual size: 5KB

.=.V Size: 9.8MB - Virtual size: 9.8MB

.reloc Size: 5KB - Virtual size: 5KB

.rsrc Size: 512B - Virtual size: 480B

.text
Size: - Virtual size: 1.0MB

.rdata
Size: - Virtual size: 144KB

.data
Size: - Virtual size: 15.0MB

.pdata
Size: - Virtual size: 41KB

.K5;
Size: - Virtual size: 2.6MB

.@r5
Size: 5KB - Virtual size: 5KB

.=.V
Size: 9.8MB - Virtual size: 9.8MB

.reloc
Size: 5KB - Virtual size: 5KB

.rsrc
Size: 512B - Virtual size: 480B