Loader_1[.]exe

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General

Target

Loader_1.exe
Size

18.3MB
MD5

79ee404c9db10767cfad07bf367ab17a
SHA1

eef3fd1a47b9b92eedb4df7abb8566f8c8795bc0
SHA256

22e55f77704636b1960135f003c100e75f1aef48b8589186bdbcb51e5d18ca8e
SHA512

d590bd97a70dbba13d3840fc9d67231dfd09bb1eee87cf886b3d42ad8a17b804b6ddf3832c570110eff0342eb71f16abe8ed7d3300f9cbf2ce1e46ccc3e0d288
SSDEEP

393216:t2FedcikEyK35Hzwcmk/UazZl49YH7naSZ:t2FM0ELnmQUMGK7naSZ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Loader_1.exe

Files

Loader_1.exe
.exe windows x64

0623b32c47a27f0a97af1d1bef37f7b5

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

ws2_32

WSAIoctl

kernel32

GetVersionExW
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
GetModuleHandleA
LoadLibraryA
GetProcAddress

user32

DestroyMenu

gdi32

TextOutW

winspool.drv

ClosePrinter

advapi32

CryptReleaseContext

shell32

ShellExecuteW

shlwapi

PathStripToRootW

uxtheme

GetThemePartSize

ole32

CoInitialize

oleaut32

VariantInit

urlmon

URLDownloadToFileA

crypt32

CertCloseStore

ntdll

RtlFreeUnicodeString

wtsapi32

WTSEnumerateSessionsA

iphlpapi

GetAdaptersInfo

wininet

DeleteUrlCacheEntryA

bcrypt

BCryptGenRandom

oleacc

LresultFromObject

Sections

.text
Size: - Virtual size: 2.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 767KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 111KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 125KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.boot0
Size: - Virtual size: 8.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.boot1
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.boot2
Size: 18.3MB - Virtual size: 18.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 4KB - Virtual size: 7.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

0623b32c47a27f0a97af1d1bef37f7b5

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

shlwapi

uxtheme

ole32

oleaut32

urlmon

crypt32

ntdll

wtsapi32

iphlpapi

wininet

bcrypt

oleacc

Sections

.text Size: - Virtual size: 2.6MB

.rdata Size: - Virtual size: 767KB

.data Size: - Virtual size: 111KB

.pdata Size: - Virtual size: 125KB

_RDATA Size: - Virtual size: 348B

.boot0 Size: - Virtual size: 8.9MB

.boot1 Size: 6KB - Virtual size: 5KB

.boot2 Size: 18.3MB - Virtual size: 18.3MB

.rsrc Size: 4KB - Virtual size: 7.3MB

.text
Size: - Virtual size: 2.6MB

.rdata
Size: - Virtual size: 767KB

.data
Size: - Virtual size: 111KB

.pdata
Size: - Virtual size: 125KB

_RDATA
Size: - Virtual size: 348B

.boot0
Size: - Virtual size: 8.9MB

.boot1
Size: 6KB - Virtual size: 5KB

.boot2
Size: 18.3MB - Virtual size: 18.3MB

.rsrc
Size: 4KB - Virtual size: 7.3MB