fast.zip
- SHA256 621a57dc5237c04a6d365eb3205be43675f40813f175e570108167e98e83e9c7
Password
infected
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5828869830.exe
Resource
win7-20240221-en
windows7-x64
19 signatures
300 seconds
Behavioral task
behavioral2
Sample
5828869830.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
20 signatures
300 seconds
General
- Target fast.zip
- Size 38KB
- Sample240307-elre6aeb26
- SHA256 621a57dc5237c04a6d365eb3205be43675f40813f175e570108167e98e83e9c7
- MD5 56379f2244f843da539b408f23c2809c
- SHA1 3e6de0a45520b584dab469a9786f17922ae4ae40
- SHA512 e3450c4226a8a67491239744a9a83cdf736eaa039bc7e61c7670443da1aa12de084fd240072ee2a7c0a2c86a292819dd51c6c37c18074fcf784005ae9ba1e907
- SSDEEP 768:yRRywvhM4qPE97x+H2eScKQ53d3Vc8EZXCtN30C3/NSjK2NLf9jF+YlWOh:mDvhMnmx+H3ZwUP30CvNqZRIqh
- MD5 SHA1 SHA512 SSDEEP
Score
3/10
Malware Config
Signatures
- Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/5828869830
File Explorer
-
fast.zip.zip 38KB
-
5828869830.exe 56KB
5828869830
- IMPHASH 851a0ba8fbb71710075bdfe6dcef92eb
- SHA256 0a5be1c9541e0fadce5f1928d3bb95367baef9ce59d487688662b100e88aabf5
- MD5 00fa7f88c54e4a7abf4863734a8f2017
- SHA1 c56bbdcfe813dea15de3bce7441982eb12e2c2db
- SHA512 ba19f8caafe96210a7f4dbbadad055f7575db5ab78caa172282d75671ebed81b7c932def7ba0a684a69d8894b0f1e4e9514dc78ad677e07089c9c2a43ae73cf4
- SSDEEP 1536:3NeRBl5PT/rx1mzwRMSTdLpJxdBzvsrKb5+RIeRBzhCba5s:3QRrmzwR5JwKwum1ps
- MD5 SHA1 SHA512 SSDEEP
-
Unsigned PE
Checks for missing Authenticode signature.
Minor OS version
1
Major OS version
5
Entry point
12199
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
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
mpr
WNetEnumResourceW
WNetUseConnectionW
WNetOpenEnumW
WNetCloseEnum
ws2_32
ioctlsocket
getpeername
ntohl
select
WSAGetLastError
htons
recv
socket
closesocket
getsockopt
WSAAddressToStringW
htonl
connect
iphlpapi
GetIpAddrTable
winhttp
WinHttpReceiveResponse
WinHttpOpenRequest
WinHttpConnect
WinHttpCloseHandle
WinHttpOpen
WinHttpSendRequest
kernel32
FindClose
FindNextFileW
SystemTimeToFileTime
OpenProcess
FindFirstFileW
MoveFileW
GetFileSizeEx
SetFilePointerEx
SetEndOfFile
GetCurrentThreadId
GetLocalTime
ExitProcess
SetFilePointer
WaitForSingleObject
GetComputerNameW
SetEvent
GetLogicalDrives
GetTickCount
Sleep
CopyFileW
GetFileAttributesW
ReadFile
CreateFileW
MultiByteToWideChar
CreateEventW
WaitForMultipleObjects
CloseHandle
SetFileAttributesW
CreateThread
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
ResetEvent
DeleteCriticalSection
AllocConsole
WriteFile
WideCharToMultiByte
WriteConsoleW
GetStdHandle
CreateMutexW
CreateProcessW
GetCurrentProcess
SetHandleInformation
HeapFree
GetLocaleInfoW
ReadProcessMemory
TerminateProcess
GetModuleFileNameW
FlushFileBuffers
OpenMutexW
GetLastError
GetProcAddress
Process32FirstW
GetExitCodeThread
CreatePipe
Process32NextW
GetModuleHandleA
CreateToolhelp32Snapshot
ReleaseMutex
GetVersion
DeleteFileW
GetCurrentProcessId
GetVolumeInformationW
ExpandEnvironmentStringsW
HeapAlloc
GetProcessHeap
HeapReAlloc
QueryPerformanceCounter
user32
GetWindowThreadProcessId
GetShellWindow
advapi32
FreeSid
LookupPrivilegeValueW
OpenProcessToken
GetTokenInformation
EqualSid
RegSetValueExW
RegCloseKey
AdjustTokenPrivileges
RegOpenKeyExW
LookupAccountSidW
AllocateAndInitializeSid
DuplicateTokenEx
RegQueryValueExW
shell32
ShellExecuteExW
ole32
CoGetObject
CoInitializeEx
CoUninitialize
Name
.text
Size
33KB
Virtual Size
33KB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rdata
Size
4KB
Virtual Size
3KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.data
Size
1KB
Virtual Size
9KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.reloc
Size
1KB
Virtual Size
1KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
Name
.cdata
Size
14KB
Virtual Size
14KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
generic
count=1, id=131, productName=VS2008 SP1 build 30729, version=30729,
count=19, id=147, productName=VS2008 SP1 build 30729, version=30729,
count=111, id=1, productName=Unmarked objects,
count=1, id=158, productName=VS2010 SP1 build 40219, version=40219,
count=1, id=170, productName=VS2010 SP1 build 40219, version=40219,
count=18, id=174, version=40219,
count=1, id=157, productName=VS2010 SP1 build 40219, version=40219,