testbuild[.]exe

Sharing

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General

Target

testbuild.exe
Size

14.8MB
MD5

a1873517aaf68a0c1cb6a9e89752cdb5
SHA1

a23b3b6246350a0b784c4b3f9c60b1fc23c102c3
SHA256

8c125c245ed5bb288adf20e979672c3130d292bb66a9832108b986dec6eb691f
SHA512

ba3fa182456b8dfda46eab7d44bdfb99d8d3b0eb86d6e0cdf602b29e3ee5cc9997ddb4515d1d95d98afa777a3737df7a5479e526332cfea9065f20e9fab5c467
SSDEEP

393216:bLXXPrtznC15ydfNZMdWEOP6DmtqgXcAetKDbd80:b3A3CfNZMdWEFDtgXmQ7

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
testbuild.exe

Files

testbuild.exe
.exe windows:6 windows x64

e48c8933e26a4f54579571587ddec7d3

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

LeaveCriticalSection
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

SendMessageA

advapi32

GetTokenInformation

shell32

ShellExecuteA

msvcp140

?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ

psapi

GetModuleInformation

wininet

InternetOpenA

normaliz

IdnToAscii

wldap32

ord217

crypt32

CertGetCertificateChain

ws2_32

__WSAFDIsSet

rpcrt4

RpcStringFreeA

userenv

UnloadUserProfile

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__current_exception

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

_cexit

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

__acrt_iob_func

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

malloc

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

_dsign

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

_access

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

strncpy

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

localeconv

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

getenv

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

strtoll

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

_time64

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

qsort

Sections

.text
Size: - Virtual size: 613KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 135KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

hyper-mo
Size: - Virtual size: 9.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

hyper-mo
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

hyper-mo
Size: 14.8MB - Virtual size: 14.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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

e48c8933e26a4f54579571587ddec7d3

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

msvcp140

psapi

wininet

normaliz

wldap32

crypt32

ws2_32

rpcrt4

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-math-l1-1-0

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

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

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

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

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

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

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

Sections

.text Size: - Virtual size: 613KB

.rdata Size: - Virtual size: 135KB

.data Size: - Virtual size: 5KB

.pdata Size: - Virtual size: 20KB

hyper-mo Size: - Virtual size: 9.2MB

hyper-mo Size: 10KB - Virtual size: 9KB

hyper-mo Size: 14.8MB - Virtual size: 14.8MB

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

.text
Size: - Virtual size: 613KB

.rdata
Size: - Virtual size: 135KB

.data
Size: - Virtual size: 5KB

.pdata
Size: - Virtual size: 20KB

hyper-mo
Size: - Virtual size: 9.2MB

hyper-mo
Size: 10KB - Virtual size: 9KB

hyper-mo
Size: 14.8MB - Virtual size: 14.8MB

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