silence[.]vmp[.]exe

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General

Target
silence.vmp.exe
Size 4.6MB
Sample260708-v27ebadv9j
SHA256 a4dfcc33ad9ff33e8a944a1d863e73be5d8b0679be6c70a74dbb5ed1c1480581
MD5 ed6231469f89e7f1217a1229f55b2226
SHA1 57c9e6962c6d28a930e5d7c73010de7681537857
SHA512 f1aa2418ae02dab9b96c77aa8de6313c0f262a08f85b050047033dd68728bfe1456afef8d25bc5c59ccb7be4f3d6f55d424349759cb839c3cde297469a8e4379
SSDEEP 98304:LhFuw8awdrjUIKzfOrkqN1AC3uyTRaDJJRjmr2Qz:tF78zdc7OkM1J3OTjy2Qz
TLSH
T1053601F259B549EADF82C2BFA243F137B8583FB54FA60905679B784C4A3503CA953231
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
silence.vmp.exe

File Explorer

silence.vmp.exe

.exe 4.6MB

silence.vmp.exe

IMPHASH 9fb79156e1b59b79fd1785814cfa3ad4
SHA256 a4dfcc33ad9ff33e8a944a1d863e73be5d8b0679be6c70a74dbb5ed1c1480581
MD5 ed6231469f89e7f1217a1229f55b2226
SHA1 57c9e6962c6d28a930e5d7c73010de7681537857
SHA512 f1aa2418ae02dab9b96c77aa8de6313c0f262a08f85b050047033dd68728bfe1456afef8d25bc5c59ccb7be4f3d6f55d424349759cb839c3cde297469a8e4379
SSDEEP 98304:LhFuw8awdrjUIKzfOrkqN1AC3uyTRaDJJRjmr2Qz:tF78zdc7OkM1J3OTjy2Qz
TLSH
T1053601F259B549EADF82C2BFA243F137B8583FB54FA60905679B784C4A3503CA953231
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

4130947

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

PDB paths

d3d11

D3D11CreateDeviceAndSwapChain

d3dcompiler_43

D3DCompile

kernel32

GetCurrentProcess GetSystemTimeAsFileTime HeapAlloc HeapFree ExitProcess GetModuleHandleA LoadLibraryA GetProcAddress

user32

GetWindowRect

gdi32

CreateSolidBrush

advapi32

RegSetValueExA

shell32

SHGetFolderPathW

msvcp140

?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A

d3dx11_43

D3DX11CreateShaderResourceViewFromMemory

ntdll

RtlInitAnsiString

dbghelp

ImageRvaToVa

imm32

ImmSetCompositionWindow

dwmapi

DwmExtendFrameIntoClientArea

sentinal

s_token

vcruntime140_1

__CxxFrameHandler4

vcruntime140

memcmp

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

_callnewh

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

_configure_narrow_argv

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

__p__commode

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

cosf

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

strtod

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

_unlock_file

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

___lc_codepage_func

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

rand

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

_stricmp

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

getenv

Name

.text

Size

Virtual Size

906KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

Virtual Size

272KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

Virtual Size

20KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

Virtual Size

39KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.&Pz

Size

Virtual Size

2.6MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.QX#

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.g9#

Size

4.4MB

Virtual Size

4.4MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

214KB

Virtual Size

214KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

silence.vmp.exe

d3d11

d3dcompiler_43

kernel32

user32

gdi32

advapi32

shell32

msvcp140

d3dx11_43

ntdll

dbghelp

imm32

dwmapi

sentinal

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-math-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-utility-l1-1-0

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

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

generic