Behavioral task
behavioral1
Sample
nemesis_cloud.dll
Resource
win10-20220812-en
Behavioral task
behavioral2
Sample
nemesis_cloud.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
reverse_files/nemesis_cloud_oep_fix.exe
Resource
win10-20220901-en
Behavioral task
behavioral4
Sample
reverse_files/nemesis_cloud_oep_fix.exe
Resource
win10v2004-20220901-en
General
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Target
nemesis_cloud_cracked.rar
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Size
46.0MB
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MD5
e737c57ceeb0e3de596675a1cda5b72b
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SHA1
caa531c1651ee67d297bd441569e0f76c636d344
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SHA256
9792eb9c570db8c41701e374ca5624b45dc215e920580faff9e4cfe804f54bcf
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SHA512
2b911f0332563202427be210ca94bd0c535b7953cc9daff83423644092d5bbc3e476c00e442fecff6e0aea3ff49f27c04ddd76411c45afb63ff66ef28fbf5f00
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SSDEEP
786432:GLN8TxPL3wZrZukTpJegkzh/wyN9BidXvdGYZ5LFc03KT3X8wYoF3:Lh3OluEpKws9QYYLFJ3O3X8a3
Malware Config
Signatures
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resource yara_rule static1/unpack001/nemesis_cloud.dll vmprotect static1/unpack001/reverse_files/nemesis_cloud_oep_fix.dll vmprotect
Files
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nemesis_cloud_cracked.rar.rar
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nemesis_cloud.dll.dll windows x64
fed91a5275433b674a315b67ad2ba643
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
winmm
timeGetTime
d3d11
D3D11CreateDeviceAndSwapChain
kernel32
Beep
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetCursorPos
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
msvcp140
?_Syserror_map@std@@YAPEBDH@Z
imm32
ImmGetContext
d3dcompiler_47
D3DCompile
vcruntime140
memset
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
_initialize_onexit_table
api-ms-win-crt-string-l1-1-0
strcmp
api-ms-win-crt-stdio-l1-1-0
fread
api-ms-win-crt-heap-l1-1-0
_callnewh
api-ms-win-crt-utility-l1-1-0
rand
api-ms-win-crt-convert-l1-1-0
atof
api-ms-win-crt-math-l1-1-0
truncf
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 415KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 3.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.5MB - Virtual size: 5.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 208B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 469B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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reverse_files/nemesis_cloud_oep_fix.dll.dll windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 416KB - Virtual size: 415KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 196KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: 3.3MB - Virtual size: 3.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.5MB - Virtual size: 5.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 208B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 469B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.hotline Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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reverse_files/nemesis_cloud_oep_fix.dll.i64
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reverse_files/nemesis_cloud_oep_fix.exe.exe windows x64
a386dd73e124627e5edec5690170b427
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
urlmon
URLDownloadToFileW
URLDownloadToFileA
kernel32
GetConsoleScreenBufferInfo
FormatMessageA
EnterCriticalSection
LeaveCriticalSection
WaitForSingleObjectEx
GetCurrentThreadId
TlsGetValue
InterlockedPushEntrySList
LCMapStringW
HeapAlloc
HeapFree
GetFullPathNameW
GetOEMCP
GetACP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
WriteConsoleW
GetProcAddress
WideCharToMultiByte
GetStdHandle
IsDebuggerPresent
FreeLibraryAndExitThread
InitializeCriticalSectionAndSpinCount
DeleteFileA
CloseHandle
DeleteCriticalSection
ResetEvent
VerifyVersionInfoA
GetFileInformationByHandle
WriteFile
GetLastError
VerSetConditionMask
GetCurrentProcess
MultiByteToWideChar
RtlVirtualUnwind
SystemTimeToFileTime
Beep
FreeLibrary
Sleep
SetLastError
GetStringTypeW
LCMapStringEx
ReadFile
GetConsoleMode
HeapDestroy
ExpandEnvironmentStringsA
IsProcessorFeaturePresent
VirtualProtect
GetCommandLineW
FindFirstFileExW
TlsFree
FindFirstFileW
DeleteFiber
GetTickCount
RaiseException
GetModuleHandleW
RtlLookupFunctionEntry
CreateProcessW
WaitForSingleObject
HeapReAlloc
QueryPerformanceCounter
FindNextFileW
RtlPcToFileHeader
RtlUnwind
SetConsoleTextAttribute
GetSystemDirectoryA
HeapSize
TlsAlloc
QueryPerformanceFrequency
FlushFileBuffers
SetUnhandledExceptionFilter
GetModuleFileNameW
SwitchToFiber
GetFileType
IsValidCodePage
CreateFileW
SetStdHandle
InitializeCriticalSectionEx
OutputDebugStringW
GetLocaleInfoW
GetStartupInfoW
SystemTimeToTzSpecificLocalTime
GetSystemTime
FormatMessageW
GetFileAttributesExW
ExitThread
GetDriveTypeW
GetCPInfo
GetEnvironmentVariableW
LoadLibraryExW
FileTimeToSystemTime
RtlCaptureContext
EnumSystemLocalesW
GetProcessHeap
TerminateProcess
GetSystemInfo
GetSystemTimeAsFileTime
GetModuleHandleExW
EncodePointer
VirtualQuery
LoadLibraryA
SetConsoleMode
GetUserDefaultLCID
UnhandledExceptionFilter
LoadLibraryW
PeekNamedPipe
RtlUnwindEx
TlsSetValue
SetConsoleCtrlHandler
SetFilePointerEx
GetModuleHandleA
GetFileSizeEx
WaitForMultipleObjects
DecodePointer
FindClose
SleepEx
CompareStringW
IsValidLocale
InitializeSListHead
SetEndOfFile
CreateThread
SetConsoleCursorPosition
FillConsoleOutputAttribute
GetCurrentDirectoryW
VirtualAlloc
CreateEventW
ReadConsoleA
DeleteFileW
SetConsoleTitleA
ConvertThreadToFiber
FillConsoleOutputCharacterA
SetEvent
CreateFileA
ExitProcess
ReadConsoleW
CreateFiber
GetCurrentProcessId
GetTimeZoneInformation
GetConsoleOutputCP
GlobalAddAtomA
ConvertFiberToThread
GetExitCodeProcess
LocalFree
GetCommandLineA
ws2_32
connect
recv
__WSAFDIsSet
shutdown
getsockname
htonl
WSAGetLastError
accept
getsockopt
htons
WSASetLastError
bind
sendto
WSAIoctl
inet_pton
setsockopt
WSAStartup
WSACleanup
getaddrinfo
send
select
closesocket
ioctlsocket
listen
FreeAddrInfoW
socket
getnameinfo
getpeername
gethostname
recvfrom
advapi32
CryptAcquireContextA
CryptSetHashParam
CryptSignHashW
CryptGetProvParam
CryptDestroyHash
CryptEnumProvidersW
ReportEventW
GetTokenInformation
CryptExportKey
DeregisterEventSource
CryptReleaseContext
CryptDestroyKey
CryptCreateHash
CryptGenRandom
CryptAcquireContextW
RegisterEventSourceW
CryptGetUserKey
IsValidSid
CryptHashData
CopySid
CryptDecrypt
OpenProcessToken
CryptGetHashParam
ConvertSidToStringSidW
GetLengthSid
crypt32
CertEnumCertificatesInStore
CertCreateCertificateChainEngine
CertGetCertificateChain
CertGetNameStringA
CertFindCertificateInStore
CertDuplicateCertificateContext
CertFreeCertificateContext
CertOpenStore
CertGetCertificateContextProperty
CertFreeCertificateChain
CryptStringToBinaryA
CertCloseStore
CertAddCertificateContextToStore
CertFreeCertificateChainEngine
CryptQueryObject
wldap32
ldap_initA
ldap_memfreeA
ldap_simple_bind_sA
ldap_err2stringA
ldap_next_attributeA
ber_free
ldap_unbind_s
ldap_msgfree
ldap_bind_sA
ldap_get_dnA
ldap_set_optionA
ldap_value_free_len
ldap_next_entry
ldap_get_values_lenA
ldap_first_attributeA
ldap_first_entry
ldap_search_sA
bcrypt
BCryptGenRandom
userenv
UnloadUserProfile
rpcrt4
RpcStringFreeA
UuidCreate
UuidToStringA
shell32
ShellExecuteA
user32
FindWindowA
MessageBoxA
MessageBoxW
GetUserObjectInformationW
GetProcessWindowStation
Sections
.text Size: 3.3MB - Virtual size: 3.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 4.4MB - Virtual size: 4.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
uxrthhqb Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
wtfrjvnx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.SCY Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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reverse_files/nemesis_cloud_oep_fix.exe.i64