Static task
static1
Behavioral task
behavioral1
Sample
843d5e9ac06096cdd1ee8022c8102810N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
843d5e9ac06096cdd1ee8022c8102810N.exe
Resource
win10v2004-20240709-en
General
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Target
843d5e9ac06096cdd1ee8022c8102810N.exe
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Size
239KB
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MD5
843d5e9ac06096cdd1ee8022c8102810
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SHA1
c0fa193847eb0426311e95e77e0825d94e148ba6
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SHA256
ec86d3225a2d38fc09da1666e63b7eead24a934bc4dbf2b502dac35a364e40cf
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SHA512
220f358771ad01f35ef0ff7e65cadfb96661bf51319e2701ed1b250b412855145b7bfc62394fb571164b1a114d34f19a7757d84e32fefba2eeacfc4c54f20f6a
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SSDEEP
6144:3i27C1tqepiqIkFwdCquVxN+YdhxI1cwL:3i2e1tcqRFwdCbxN+L1c
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 843d5e9ac06096cdd1ee8022c8102810N.exe
Files
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843d5e9ac06096cdd1ee8022c8102810N.exe.exe windows:4 windows x86 arch:x86
58ca93841accd4f5ccf1e9172a89b906
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
GetEnvironmentStrings
InterlockedIncrement
CompareStringA
DeleteCriticalSection
GetVersionExA
FreeLibrary
HeapAlloc
LoadLibraryA
GetCurrentThread
TlsFree
EnterCriticalSection
lstrcmpiA
FreeEnvironmentStringsW
GetLastError
WriteFile
SetUnhandledExceptionFilter
GetEnvironmentStringsW
HeapSize
InitializeCriticalSection
EnumSystemLocalesA
VirtualFree
GetProcessHeap
InterlockedDecrement
GetStartupInfoA
FindNextFileA
IsValidLocale
GetTimeZoneInformation
HeapDestroy
GetProcAddress
GetCPInfo
HeapCreate
HeapFree
CompareStringW
GetOEMCP
FindResourceA
LCMapStringW
VirtualQuery
TlsAlloc
LeaveCriticalSection
TlsSetValue
GetFileType
MultiByteToWideChar
GetCommandLineA
GetUserDefaultLCID
HeapReAlloc
Sleep
ExitProcess
GetACP
FreeEnvironmentStringsA
VirtualAlloc
TerminateProcess
QueryPerformanceCounter
GetCurrentProcess
SetHandleCount
GetModuleHandleA
GetStringTypeW
SetConsoleCtrlHandler
SetEnvironmentVariableA
GetCurrentThreadId
UnhandledExceptionFilter
IsDebuggerPresent
GetLocaleInfoW
GetTimeFormatA
GetCurrentProcessId
GetModuleFileNameA
SetLastError
GetLocaleInfoA
LCMapStringA
GetTickCount
IsValidCodePage
GetDateFormatA
GetStringTypeA
WideCharToMultiByte
TlsGetValue
RtlUnwind
GetStdHandle
GetSystemTimeAsFileTime
InterlockedExchange
wininet
SetUrlCacheEntryGroupA
HttpSendRequestExW
InternetDialW
InternetSetDialStateA
InternetLockRequestFile
FtpGetCurrentDirectoryA
FindFirstUrlCacheContainerW
GopherGetAttributeA
RetrieveUrlCacheEntryStreamW
GetUrlCacheGroupAttributeA
InternetGetCookieA
InternetGetConnectedStateExA
shell32
InternalExtractIconListW
SHGetDesktopFolder
SheSetCurDrive
SHGetPathFromIDListW
ExtractAssociatedIconA
advapi32
RegCreateKeyExA
CryptSignHashW
RegNotifyChangeKeyValue
CryptContextAddRef
CryptEnumProviderTypesW
RegCreateKeyA
RegQueryValueExW
CryptGetDefaultProviderW
DuplicateToken
LookupPrivilegeNameA
RegSetKeySecurity
CryptSetHashParam
CryptDuplicateHash
CryptAcquireContextW
CryptDestroyKey
CryptSetProviderW
CryptDestroyHash
RegEnumKeyExA
LookupAccountNameW
LookupPrivilegeValueA
CryptDecrypt
RegQueryValueW
LookupAccountSidA
RegQueryInfoKeyA
RegEnumKeyA
Sections
.text Size: 117KB - Virtual size: 117KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ