Loader[.]exe | Triage

Resubmissions

15-06-2024 09:04

240615-k116ssvdmd 3

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General

Target

Loader.exe
Size

16.8MB
MD5

c13bb6a46ad7545aabd24098eb812661
SHA1

d2d4f60bb46ecc3c3bb0ce51804d32e0e50d9bd9
SHA256

46c0389cc6a047647dbc75e34070761aa2f1904415b8ff081429ab1c48860675
SHA512

7e3820ff6564e84dde1ed9608ba2c1ed87bbd2e5a588b6eb19598b8d132bafb40eefcac2812febcf7de6c91a3c9cbb2df992b633ed97f0a1df2fb5ef67d19d2e
SSDEEP

393216:Ly75pVOYCpvetHqhD5jEb4LqPz7s6AnxA8b:aFEvr5RWPz7lAnxAq

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Loader.exe

Files

Loader.exe
.exe windows:6 windows x64 arch:x64

d418b73395b0f0556d5c3b63fff908d5

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

LeaveCriticalSection
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

ShowWindow

gdi32

GetDeviceCaps

advapi32

RegQueryValueExA

ole32

CoInitialize

oleaut32

SysFreeString

msvcp140

?_Xout_of_range@std@@YAXPEBD@Z

powrprof

GetPwrCapabilities

ws2_32

inet_ntoa

crypt32

CertGetCertificateContextProperty

wldap32

ord211

d3d9

Direct3DCreate9

d3dx9_43

D3DXCreateTextureFromFileInMemoryEx

imm32

ImmGetContext

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__current_exception_context

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

malloc

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

_invalid_parameter_noinfo_noreturn

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

fputs

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

remove

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

_configthreadlocale

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

strspn

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

qsort

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

wcstombs

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

_gmtime64_s

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

sqrtf

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

getenv

Sections

.text
Size: - Virtual size: 3.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 923KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 1.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 138KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

._]&
Size: - Virtual size: 8.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.+gO
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ZwH
Size: 16.7MB - Virtual size: 16.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 296B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 140KB - Virtual size: 139KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

d418b73395b0f0556d5c3b63fff908d5

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

ole32

oleaut32

msvcp140

powrprof

ws2_32

crypt32

wldap32

d3d9

d3dx9_43

imm32

vcruntime140_1

vcruntime140

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

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

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

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

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

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

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

Sections

.text Size: - Virtual size: 3.6MB

.rdata Size: - Virtual size: 923KB

.data Size: - Virtual size: 1.1MB

.pdata Size: - Virtual size: 138KB

._]& Size: - Virtual size: 8.6MB

.+gO Size: 5KB - Virtual size: 5KB

.ZwH Size: 16.7MB - Virtual size: 16.7MB

.reloc Size: 512B - Virtual size: 296B

.rsrc Size: 140KB - Virtual size: 139KB

.text
Size: - Virtual size: 3.6MB

.rdata
Size: - Virtual size: 923KB

.data
Size: - Virtual size: 1.1MB

.pdata
Size: - Virtual size: 138KB

._]&
Size: - Virtual size: 8.6MB

.+gO
Size: 5KB - Virtual size: 5KB

.ZwH
Size: 16.7MB - Virtual size: 16.7MB

.reloc
Size: 512B - Virtual size: 296B

.rsrc
Size: 140KB - Virtual size: 139KB