Behavioral task
behavioral1
Sample
chair vip 6.exe
Resource
win7-20240903-en
General
-
Target
chair vip 6.exe
-
Size
6.3MB
-
MD5
46bb78f60c7462b9902ee8f3443f2532
-
SHA1
1feda209ce93a0591bc571a59a294c653af0e906
-
SHA256
4d4ea0c5910cbf17d6ac7d211b2e386cc51dcd932f4ebc2416d53eb01d2433fd
-
SHA512
875db1cbef5067dc61d8d473a1279f192a16a8b2c44205c8abf7815ba62bfe46bda34f4e0bb460e865a7ed2e26525595d53605b2b197c6de0b7d16fcaddf3170
-
SSDEEP
196608:lSGYW7JtLjqCxkpMO/oSmiYnVoqZnkOUU:lZp1dxfO/31YaqZkP
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource chair vip 6.exe
Files
-
chair vip 6.exe.exe windows:6 windows x64 arch:x64
9663359ecdfe0d03818162253fbe26db
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
CreateThread
FlsSetValue
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
MessageBoxA
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
advapi32
CryptEncrypt
shell32
ShellExecuteA
msvcp140
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
ntdll
RtlLookupFunctionEntry
normaliz
IdnToAscii
wldap32
ord33
crypt32
CertFreeCertificateChainEngine
ws2_32
ntohs
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140
__std_terminate
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
_invalid_parameter_noinfo_noreturn
api-ms-win-crt-string-l1-1-0
strncmp
api-ms-win-crt-heap-l1-1-0
free
api-ms-win-crt-stdio-l1-1-0
__p__commode
api-ms-win-crt-filesystem-l1-1-0
remove
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-time-l1-1-0
_localtime64
api-ms-win-crt-convert-l1-1-0
strtol
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-math-l1-1-0
__setusermatherr
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 479KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 111KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 279KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 4.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 6.3MB - Virtual size: 6.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 204B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ