Behavioral task
behavioral1
Sample
b3c00cdb9ad23e950cdf634a3629ea2beeab62e4dcea0e239540212bcf71da86.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b3c00cdb9ad23e950cdf634a3629ea2beeab62e4dcea0e239540212bcf71da86.exe
Resource
win10v2004-20221111-en
General
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Target
b3c00cdb9ad23e950cdf634a3629ea2beeab62e4dcea0e239540212bcf71da86.bin
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Size
244KB
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MD5
f338a56c56ea8d9f94904032a78f7f46
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SHA1
d08fb31b6f8af6f3c42a6f8baa5921d815ee561d
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SHA256
b3c00cdb9ad23e950cdf634a3629ea2beeab62e4dcea0e239540212bcf71da86
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SHA512
e541c17fd085d0b4e25879281d3acf6c9a91369efc5dad477a35fc28eceb319f2ccd47e7be01f3350139296deee697333fe3a50f66c6f7e15366dcf0f6220313
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SSDEEP
6144:iY1zhZ+t3R/h3TZsIfNzL+FkvTKb4CGBvKAOmvgtr:d1zhZ+t3R/h3TZpfNzajJr
Malware Config
Extracted
nymaim
37.0.8.39
31.210.20.149
212.192.241.16
Signatures
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Nymaim family
Files
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b3c00cdb9ad23e950cdf634a3629ea2beeab62e4dcea0e239540212bcf71da86.bin.exe windows x86
bfac8d972d09919665c57a6499e6d1c2
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
kernel32
SetLastError
VirtualFree
OutputDebugStringA
VirtualAlloc
LocalAlloc
GetLastError
LoadLibraryA
GetNativeSystemInfo
HeapAlloc
GetProcAddress
LocalFree
GetProcessHeap
FreeLibrary
FormatMessageA
IsBadReadPtr
HeapFree
FindNextFileA
FindClose
GetLocaleInfoA
OpenProcess
Sleep
GetTempPathA
K32GetModuleFileNameExA
K32GetModuleBaseNameA
CreateThread
GetCurrentProcessId
K32EnumProcessModules
CreateDirectoryA
SetEndOfFile
HeapSize
CreateFileW
SetStdHandle
VirtualProtect
WideCharToMultiByte
CloseHandle
CreateFileA
MultiByteToWideChar
WriteFile
FindFirstFileA
ReadFile
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
GetConsoleOutputCP
FlushFileBuffers
GetFileSizeEx
HeapReAlloc
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetStringTypeW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
RaiseException
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
SetFilePointerEx
GetConsoleMode
ReadConsoleW
GetFileType
CompareStringW
LCMapStringW
GetLocaleInfoW
WriteConsoleW
user32
GetForegroundWindow
GetKeyboardLayoutList
GetWindowTextA
advapi32
CryptAcquireContextW
GetUserNameA
CryptDecrypt
CryptCreateHash
CryptDeriveKey
CryptHashData
CryptReleaseContext
CryptDestroyKey
shell32
SHGetFolderPathA
ShellExecuteA
ole32
CoCreateInstance
CoInitialize
CoUninitialize
wininet
InternetSetFilePointer
HttpQueryInfoA
InternetSetOptionA
HttpAddRequestHeadersA
InternetOpenA
InternetCloseHandle
HttpSendRequestA
InternetConnectA
InternetReadFile
HttpOpenRequestA
Sections
.text Size: 170KB - Virtual size: 170KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ