E:\Lynx\Release\Lynx.pdb
Static task
static1
Behavioral task
behavioral1
Sample
b378b7ef0f906358eec595777a50f9bb5cc7bb6635e0f031d65b818a26bdc4ee.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b378b7ef0f906358eec595777a50f9bb5cc7bb6635e0f031d65b818a26bdc4ee.exe
Resource
win10v2004-20240802-en
General
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Target
19143049485.zip
-
Size
92KB
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MD5
9f63e6433bdf666787f15c75d4a381a8
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SHA1
f3f03dbd8e1c18238498f91892abfc2114438aeb
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SHA256
551e6840ca37f486bb216fb4d78f479ca049f03cd14c9f6538bdb36c302ec386
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SHA512
1de240cc97411d6da0c8bf89fdd8b7e4c0399d5b4de9f8ac096165b124bf951ca3a059583ad4a46cb3338a32a462cf3a65f0df8fdb4d8025a42dae451862ef7a
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SSDEEP
1536:slCTorIBaNv3Z2Z/mgMiXVukHJEj6d7jAfo2cVB1FMjUrVp0SadtCLcLJwChDrrV:vTBKhgDlTJ4lfo2W1FqUrVUzCgBAq
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/b378b7ef0f906358eec595777a50f9bb5cc7bb6635e0f031d65b818a26bdc4ee
Files
-
19143049485.zip.zip
Password: infected
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b378b7ef0f906358eec595777a50f9bb5cc7bb6635e0f031d65b818a26bdc4ee.exe windows:6 windows x86 arch:x86
Password: infected
b236e3a7e5fec7df716fb0039d0fca72
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
PDB Paths
Imports
crypt32
CryptStringToBinaryA
rstrtmgr
RmStartSession
RmShutdown
RmEndSession
RmRegisterResources
RmGetList
mpr
WNetOpenEnumW
WNetEnumResourceW
WNetCloseEnum
kernel32
FindNextVolumeW
GetDriveTypeW
ReadFile
GetFileSizeEx
GetQueuedCompletionStatus
GetFileAttributesW
SetFileAttributesW
lstrcpyA
MoveFileExW
CreateIoCompletionPort
GetCurrentProcess
TerminateProcess
WaitForMultipleObjects
SetEndOfFile
GetTempPathW
OpenProcess
lstrcpyW
CreateToolhelp32Snapshot
FormatMessageW
GetTickCount64
FindNextFileW
Process32FirstW
GetSystemInfo
SetFilePointerEx
LocalFree
GetCurrentProcessId
FormatMessageA
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
WideCharToMultiByte
MultiByteToWideChar
GetCPInfo
GetOEMCP
GetVolumePathNamesForVolumeNameW
FindVolumeClose
SetVolumeMountPointW
CreateThread
CloseHandle
lstrcatW
Sleep
CreateFileW
WaitForSingleObject
FindClose
DeviceIoControl
WriteFile
PostQueuedCompletionStatus
GetACP
IsValidCodePage
FindFirstFileExW
GetFileType
DecodePointer
FindFirstVolumeW
FindFirstFileW
GetProcessHeap
HeapAlloc
lstrlenA
HeapFree
lstrcmpiW
GetLastError
GetCommandLineW
SetStdHandle
GetStringTypeW
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapSize
HeapReAlloc
WriteConsoleW
lstrlenW
Process32NextW
LCMapStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RaiseException
GetStdHandle
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
CompareStringW
user32
SystemParametersInfoW
ReleaseDC
GetSystemMetrics
GetDC
DrawTextA
gdi32
BitBlt
CreateCompatibleBitmap
SelectObject
CreateDIBSection
GetTextExtentPoint32A
CreateCompatibleDC
CreateFontW
DeleteDC
SetTextColor
SetBkMode
SetBkColor
DeleteObject
winspool.drv
EnumPrintersW
WritePrinter
ClosePrinter
StartPagePrinter
EndDocPrinter
EndPagePrinter
OpenPrinterW
StartDocPrinterW
advapi32
SetEntriesInAclW
QueryServiceStatusEx
CryptAcquireContextW
CryptGenRandom
CryptReleaseContext
LookupPrivilegeValueW
AdjustTokenPrivileges
RegCloseKey
CloseServiceHandle
OpenSCManagerW
AllocateAndInitializeSid
RegOpenKeyW
SetNamedSecurityInfoW
ControlService
EnumDependentServicesW
RegSetValueExW
OpenProcessToken
FreeSid
EnumServicesStatusExW
OpenServiceW
shell32
SHEmptyRecycleBinA
CommandLineToArgvW
Sections
.text Size: 117KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
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: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ