CHAPRI VIP V2[.]3[.]6[.]exe

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General

Target

CHAPRI VIP V2.3.6.exe
Size

9.9MB
MD5

4aa2086e34bcbcfddee5579ffe8859f1
SHA1

6d6c8a6ed1a099e79be96d48018c11a17f34ba55
SHA256

779a0f179597f5a6cacc85a09cf6c545aee94233f97b8b61e353279ecbd58c14
SHA512

1414ae43562f2d787941458a5d5d4975301ee40268c907b446e61ac53cfb7fd8ffb512918c30d31e449a0b9be9c2ecd52e95e43d4e636177e70a93fd17b84404
SSDEEP

196608:hbdn1nN9TqR9OWQWyKK9jtJBwBRwW9Z1KYrSs+3bWpt32DMFXUjB:h11NA9O1Wy5nJBDwsDbu3U+XUj

Score

8^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 1 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
sample	vmprotect

Files

CHAPRI VIP V2.3.6.exe
.exe windows x86

65b05fb60d727b4fe5cb6f1f5fb60a45

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

ws2_32

freeaddrinfo

crypt32

CertGetNameStringA

advapi32

RegQueryValueExA

kernel32

GetModuleHandleExW
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

FindWindowA
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW

shell32

ShellExecuteExA

oleaut32

SysFreeString

msvcp140

?set_new_handler@std@@YAP6AXXZP6AXXZ@Z

urlmon

URLDownloadToFileA

userenv

UnloadUserProfile

rpcrt4

UuidCreate

bcrypt

BCryptGenRandom

vcruntime140

memcpy

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

_set_new_mode

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

fgetc

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

_register_thread_local_exe_atexit_callback

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

strpbrk

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

_gmtime64

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

strtol

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

_stat64

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

qsort

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

_configthreadlocale

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

_mbsicmp

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

getenv

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

__setusermatherr

wtsapi32

WTSSendMessageW

Sections

.text
Size: - Virtual size: 1.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 527KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 263KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.vmp0
Size: - Virtual size: 7.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp1
Size: 9.7MB - Virtual size: 9.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 182KB - Virtual size: 181KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

65b05fb60d727b4fe5cb6f1f5fb60a45

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

crypt32

advapi32

kernel32

user32

shell32

oleaut32

msvcp140

urlmon

userenv

rpcrt4

bcrypt

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-string-l1-1-0

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

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

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

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

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

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

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

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

wtsapi32

Sections

.text Size: - Virtual size: 1.8MB

.rdata Size: - Virtual size: 527KB

.data Size: - Virtual size: 263KB

.vmp0 Size: - Virtual size: 7.2MB

.vmp1 Size: 9.7MB - Virtual size: 9.7MB

.reloc Size: 1KB - Virtual size: 1KB

.rsrc Size: 182KB - Virtual size: 181KB

.text
Size: - Virtual size: 1.8MB

.rdata
Size: - Virtual size: 527KB

.data
Size: - Virtual size: 263KB

.vmp0
Size: - Virtual size: 7.2MB

.vmp1
Size: 9.7MB - Virtual size: 9.7MB

.reloc
Size: 1KB - Virtual size: 1KB

.rsrc
Size: 182KB - Virtual size: 181KB