archive[.]zip | Triage

Sharing

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General

Target

archive.zip
Size

179KB
MD5

1bba2e054900591e6144faeeeb182603
SHA1

11c98b5612468b27b6b1724283e33368a2c85a71
SHA256

47d609cd3e417e552e7f0a9cddd9b5d766e45a6b1f7e071ea94c53b9a56d4d35
SHA512

a229a94758178c300e0a13ff86e4720d258e02f036a0d11c34d0b72b0d92eb86caa283226ffd835d4a00fa34e2b49766dee9ea4bc13cf875ca79e33d19429745
SSDEEP

3072:VAKfaA4VhxFHescAnWci53iFJXkY+8FePQR/i21+LjtNQX7B1xDFH1Gr9fO1B:VZaJV7F9Wfm1kRPQRvOmF1n8r92B

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/c03a0674d5b489ff721715a85f4b6ef0fcc27c1f5f4adee1cec8273cd797830a.exe

Files

archive.zip
.zip

Password: infected
c03a0674d5b489ff721715a85f4b6ef0fcc27c1f5f4adee1cec8273cd797830a.exe
.exe windows:6 windows x86

6620150f998e78757f29d40d553d3fd7

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

winhttp

WinHttpCrackUrl
WinHttpReceiveResponse
WinHttpOpen
WinHttpAddRequestHeaders
WinHttpQueryHeaders
WinHttpReadData
WinHttpOpenRequest
WinHttpCloseHandle
WinHttpSendRequest
WinHttpConnect
WinHttpQueryDataAvailable

shlwapi

PathFileExistsA

shell32

ShellExecuteExW
ShellExecuteExA
SHChangeNotify

advapi32

SetSecurityDescriptorDacl
RevertToSelf
AccessCheck
SetSecurityDescriptorOwner
AllocateAndInitializeSid
ImpersonateSelf
IsValidSecurityDescriptor
OpenProcessToken
FreeSid
InitializeSecurityDescriptor
InitializeAcl
GetLengthSid
AddAccessAllowedAce
OpenThreadToken
SetSecurityDescriptorGroup

user32

GetWindowTextA
CharLowerBuffA
EnumWindows

netapi32

Netbios

kernel32

FindFirstFileExW
FindClose
FindNextFileW
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
SetFilePointerEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapSize
SetFileAttributesA
GetLocaleInfoW
LCMapStringW
CompareStringW
GetFileType
MultiByteToWideChar
WideCharToMultiByte
GetSystemFirmwareTable
GetModuleFileNameA
VirtualProtect
HeapFree
SetLastError
SetPriorityClass
VirtualFree
GetCurrentProcess
WriteFile
VirtualAlloc
GetModuleFileNameW
SetThreadPriority
GetEnvironmentVariableW
CreateMutexA
WaitForSingleObject
LocalAlloc
CreateFileW
UnmapViewOfFile
Sleep
GetLastError
OpenMutexA
GetCurrentThread
LoadLibraryA
lstrcatW
CloseHandle
GetNativeSystemInfo
CreateThread
HeapAlloc
WriteConsoleW
GetProcAddress
CreateFileMappingA
LocalFree
ExitProcess
GetProcessHeap
GetModuleHandleW
FreeLibrary
lstrcpyW
IsBadReadPtr
MapViewOfFile
GetTickCount
GetComputerNameA
SetUnhandledExceptionFilter
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetStringTypeW
GetCPInfo
UnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
HeapReAlloc
RtlUnwind
RaiseException
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetStdHandle
GetModuleHandleExW
GetCommandLineA
GetCommandLineW

Sections

.text
Size: 237KB - Virtual size: 236KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 78KB - Virtual size: 78KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

6620150f998e78757f29d40d553d3fd7

Headers

DLL Characteristics

File Characteristics

Imports

winhttp

shlwapi

shell32

advapi32

user32

netapi32

kernel32

Sections

.text Size: 237KB - Virtual size: 236KB

.rdata Size: 78KB - Virtual size: 78KB

.data Size: 9KB - Virtual size: 12KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 10KB - Virtual size: 9KB

.text
Size: 237KB - Virtual size: 236KB

.rdata
Size: 78KB - Virtual size: 78KB

.data
Size: 9KB - Virtual size: 12KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 10KB - Virtual size: 9KB