PassatHook[.]exe

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General

Target

PassatHook.exe
Size

13.7MB
MD5

a0a3236696d09a916acb45177e88be00
SHA1

ff287407122216d935cee21394be63de5a8f90b3
SHA256

526259646c6d24cda82af5ad1950c7af1a5583a97e803d805607590c70ac1c15
SHA512

9810f6133891f6fa72b496ce5a45a387c09d547575bbbc79bc77b939842f033efaa8dc5f7c2967fdf99566a47155c007533407fccff447e4f60d9f3f95bc25a9
SSDEEP

393216:YZOlhR0Uaqg4l9DVCF/y8X7VreW9L9N1udPmI:Y+NeFRgW9L9q

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
PassatHook.exe

Files

PassatHook.exe
.exe windows:6 windows x64 arch:x64

b36e1e2513251e04ef197c87f1ebdf28

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

CreateDirectoryA
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

GetWindowTextW

gdi32

GetDeviceCaps

shell32

ShellExecuteA

msvcp140

?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAADD@Z

d3d11

D3D11CreateDeviceAndSwapChain

d3dcompiler_47

D3DCompile

dwmapi

DwmExtendFrameIntoClientArea

winmm

PlaySoundA

imm32

ImmGetContext

d3dx11_43

D3DX11CreateShaderResourceViewFromMemory

vcruntime140_1

__CxxFrameHandler4

vcruntime140

strstr

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

_callnewh

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

fread

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

_configure_narrow_argv

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

strtol

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

_stat64i32

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

_configthreadlocale

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

powf

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

_localtime64_s

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

strcmp

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

rand

advapi32

RegQueryValueExW

Sections

.text
Size: - Virtual size: 1.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 484KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 3.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 107KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.huhs0
Size: - Virtual size: 7.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.huhs1
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.huhs2
Size: 13.7MB - Virtual size: 13.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b36e1e2513251e04ef197c87f1ebdf28

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

msvcp140

d3d11

d3dcompiler_47

dwmapi

winmm

imm32

d3dx11_43

vcruntime140_1

vcruntime140

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

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

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

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

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

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

advapi32

Sections

.text Size: - Virtual size: 1.8MB

.rdata Size: - Virtual size: 484KB

.data Size: - Virtual size: 3.0MB

.pdata Size: - Virtual size: 107KB

.huhs0 Size: - Virtual size: 7.2MB

.huhs1 Size: 5KB - Virtual size: 4KB

.huhs2 Size: 13.7MB - Virtual size: 13.7MB

.text
Size: - Virtual size: 1.8MB

.rdata
Size: - Virtual size: 484KB

.data
Size: - Virtual size: 3.0MB

.pdata
Size: - Virtual size: 107KB

.huhs0
Size: - Virtual size: 7.2MB

.huhs1
Size: 5KB - Virtual size: 4KB

.huhs2
Size: 13.7MB - Virtual size: 13.7MB