Updated[.]exe | Triage

Sharing

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General

Target

Updated.exe
Size

11.5MB
MD5

8ab11641b97a57475df1f8ca23cb5c6b
SHA1

d3663decfd251bf0aa710642eb26a231680924ad
SHA256

20a42ca318a078c2bd5f862a7fc7ab910a1d67eed7459f4246ab04ad7e8e7822
SHA512

7656c996e1727f660915d25b48196e7a8a0c97b9c3de2ee9663495f89665aa462a54c575e4e85cb45ff10cb0b833c6157ead2f0c6844ad07d032cb10d9414135
SSDEEP

196608:wE3Wcu0i+QkPPXyNv6u9nxik2zm25+XVcPSp1N6lXty/49bFtfaVhlB/HhRc:wkw+QkPPCN/X2qMGaMw9b/aVh7/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Updated.exe

Files

Updated.exe
.exe windows:6 windows x64 arch:x64

71ad95ba370be2d81b654e3f21b886ad

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

HeapSize
GetVersion
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

UnhookWindowsHookEx
CharUpperBuffW

advapi32

CryptEncrypt

shell32

ShellExecuteW

msvcp140

?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z

ntdll

RtlLookupFunctionEntry

normaliz

IdnToAscii

wldap32

ord33

crypt32

CertCreateCertificateChainEngine

ws2_32

ntohs

psapi

GetModuleInformation

userenv

UnloadUserProfile

vcruntime140

__std_terminate

vcruntime140_1

__CxxFrameHandler4

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

_resetstkoflw

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

strcspn

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

malloc

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

__p__commode

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

remove

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

qsort

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

strtoll

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

_localtime64_s

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

localeconv

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

__setusermatherr

Sections

.text
Size: - Virtual size: 537KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 116KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 279KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.&9*
Size: - Virtual size: 8.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.@G&
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.]`|
Size: 11.3MB - Virtual size: 11.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 260B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 245KB - Virtual size: 245KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

71ad95ba370be2d81b654e3f21b886ad

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

msvcp140

ntdll

normaliz

wldap32

crypt32

ws2_32

psapi

userenv

vcruntime140

vcruntime140_1

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

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

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

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

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

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

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

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

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

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

Sections

.text Size: - Virtual size: 537KB

.rdata Size: - Virtual size: 116KB

.data Size: - Virtual size: 279KB

.pdata Size: - Virtual size: 19KB

.&9* Size: - Virtual size: 8.6MB

.@G& Size: 5KB - Virtual size: 4KB

.]`| Size: 11.3MB - Virtual size: 11.3MB

.reloc Size: 512B - Virtual size: 260B

.rsrc Size: 245KB - Virtual size: 245KB

.text
Size: - Virtual size: 537KB

.rdata
Size: - Virtual size: 116KB

.data
Size: - Virtual size: 279KB

.pdata
Size: - Virtual size: 19KB

.&9*
Size: - Virtual size: 8.6MB

.@G&
Size: 5KB - Virtual size: 4KB

.]`|
Size: 11.3MB - Virtual size: 11.3MB

.reloc
Size: 512B - Virtual size: 260B

.rsrc
Size: 245KB - Virtual size: 245KB