Static task
static1
Behavioral task
behavioral1
Sample
bac903483e665a1407e4b4ceaf6c8d31.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bac903483e665a1407e4b4ceaf6c8d31.exe
Resource
win10v2004-20240226-en
General
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Target
bac903483e665a1407e4b4ceaf6c8d31
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Size
463KB
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MD5
bac903483e665a1407e4b4ceaf6c8d31
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SHA1
4e065e8952a07df9dd8b5852e56fe5fcddc49aec
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SHA256
ddc087c8fe619dc7830e9906b6829a699852c6f53ae98be1214332faf9f9cd93
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SHA512
0607fc39b2e72c00ba1e7f1257198b1cf0faa16e62674edfcee9213106346a70d695839b0ebf6d733dc68126c2a887b200162a5af06f577272c0109d028004db
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SSDEEP
12288:6HhoqEYcYxIvnIgNDEblkZbkrIs0a8gP8Qh8ShpMk:6BoqTcYYNQblWkIe8o8ahpM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bac903483e665a1407e4b4ceaf6c8d31
Files
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bac903483e665a1407e4b4ceaf6c8d31.exe windows:4 windows x86 arch:x86
568b6f17060d2e22f66f397ccf392ea8
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapAlloc
LeaveCriticalSection
VirtualFree
TlsAlloc
SetFilePointer
GetStringTypeW
GetProcAddress
HeapCreate
LCMapStringA
GetStartupInfoW
VirtualQuery
SetEnvironmentVariableA
LCMapStringW
GetCurrentProcessId
UnhandledExceptionFilter
FillConsoleOutputCharacterW
SetStdHandle
GetWindowsDirectoryW
GetTimeZoneInformation
CloseHandle
QueryPerformanceCounter
InterlockedIncrement
WriteFile
LoadLibraryA
SetHandleCount
InterlockedDecrement
ExitProcess
TerminateProcess
GetStartupInfoA
GetCurrentThread
IsBadWritePtr
GetLastError
HeapReAlloc
InterlockedExchange
GetCurrentThreadId
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetSystemTime
TlsFree
VirtualAlloc
EnterCriticalSection
OpenMutexA
GetCPInfo
GetModuleFileNameW
RtlUnwind
GetVersion
WideCharToMultiByte
MultiByteToWideChar
TlsSetValue
GetStringTypeA
SetLastError
OpenProcess
HeapDestroy
InitializeCriticalSection
GetFileType
GetTickCount
GetCommandLineA
CreateMutexA
GetModuleFileNameA
GetEnvironmentStrings
HeapFree
FreeEnvironmentStringsA
GetLocalTime
FlushFileBuffers
ReadFile
GetCurrentProcess
CompareStringA
GetCommandLineW
TlsGetValue
CompareStringW
GetStdHandle
GetModuleHandleA
GetSystemTimeAsFileTime
DeleteCriticalSection
comctl32
InitCommonControlsEx
comdlg32
LoadAlterBitmap
user32
RegisterClassA
RegisterClassExA
SetWindowPlacement
wininet
InternetCloseHandle
InternetSetCookieA
FindFirstUrlCacheEntryExA
InternetSecurityProtocolToStringA
SetUrlCacheEntryInfoA
advapi32
RegReplaceKeyW
RegCreateKeyExW
RegLoadKeyW
InitiateSystemShutdownA
DuplicateTokenEx
CryptCreateHash
LookupPrivilegeDisplayNameA
CryptGetDefaultProviderW
RegQueryValueW
CryptGenKey
RegSetValueExW
RegCreateKeyExA
CryptDestroyHash
CryptGenRandom
RegDeleteKeyW
LookupAccountNameW
CryptGetHashParam
RegQueryValueExA
CryptSetHashParam
RegRestoreKeyA
RegConnectRegistryA
LogonUserW
RegQueryMultipleValuesW
CreateServiceA
Sections
.text Size: 137KB - Virtual size: 137KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 311KB - Virtual size: 310KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ