PassatHook[.]exe

Resubmissions

27/07/2024, 21:12

240727-z2efrasere 3

14/07/2024, 05:54

240714-gl2l8syeqk 3

Sharing

Copy URL Twitter E-mail

General

Target

PassatHook.exe
Size

14.4MB
MD5

66aa64880530ad34e77ef4125b8d87ec
SHA1

f26bf1818f63e57ae5d2664931a4231dde632b64
SHA256

a959b1be932437ca95a654c7c079fdb13460d01c7435fc05cf4090e8b9cdd342
SHA512

9bc8b5ceea37c8387b3cb4d8e2de453cb847a4a56ff4e03d96954f3df97d12290fbd01238ea147bdd0b875afa38ed3eff178efc76a848e1910de6d5a912c77c9
SSDEEP

196608:WatLAIs60IWtUVD/vQz/HluMl3PEG4YNY3XDSdBr2adfyjzb8bwlMjz3iqrrvu3V:WaBsnPIjmNTl3PZ4ZjoiI4M3woUb

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

2a927df652c5e4c4625b25ed95788d9d

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

GetKeyState

gdi32

GetDeviceCaps

shell32

ShellExecuteA

msvcp140

?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ

d3d11

D3D11CreateDeviceAndSwapChain

d3dcompiler_47

D3DCompile

dwmapi

DwmExtendFrameIntoClientArea

winmm

PlaySoundA

imm32

ImmGetContext

d3dx11_43

D3DX11CreateShaderResourceViewFromMemory

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__std_exception_destroy

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

_set_new_mode

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

fflush

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

_invalid_parameter_noinfo_noreturn

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

_lock_file

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

strtoll

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

___lc_codepage_func

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

log

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

_ctime64_s

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

strncpy

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

rand

advapi32

RegCreateKeyExW

Sections

.text
Size: - Virtual size: 1.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 498KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 3.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 114KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.@d+
Size: - Virtual size: 7.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.Yu1
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.YXn
Size: 14.4MB - Virtual size: 14.4MB

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

Resubmissions

Sharing

General

Malware Config

Signatures

Files

2a927df652c5e4c4625b25ed95788d9d

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-filesystem-l1-1-0

api-ms-win-crt-convert-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: 1.9MB

.rdata Size: - Virtual size: 498KB

.data Size: - Virtual size: 3.1MB

.pdata Size: - Virtual size: 114KB

.@d+ Size: - Virtual size: 7.7MB

.Yu1 Size: 5KB - Virtual size: 4KB

.YXn Size: 14.4MB - Virtual size: 14.4MB

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

.text
Size: - Virtual size: 1.9MB

.rdata
Size: - Virtual size: 498KB

.data
Size: - Virtual size: 3.1MB

.pdata
Size: - Virtual size: 114KB

.@d+
Size: - Virtual size: 7.7MB

.Yu1
Size: 5KB - Virtual size: 4KB

.YXn
Size: 14.4MB - Virtual size: 14.4MB

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