decrypter_exe_15329643400[.]zip

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General

Target

decrypter_exe_15329643400.zip
Size

373KB
MD5

b2b4a83031572cab10419989f805bb22
SHA1

008b13a03f5be2b61bc0de23df4890374495ef26
SHA256

4bd45022d928307b4f4dfbf4ec16a640ccc3a1cd26b4f2ac76516f9c1596d6c0
SHA512

ba22fab490853aa7f1db8abd33a26aae619d985eecc1ca53bfefdc46362fb9b89e7430ae77fc96328b304cb7b5e09592e9c9b3ed68ddcb230c17409943d173bb
SSDEEP

6144:5H+vBvP1fDu7AxihoZDaZt3g3f5IpvgiQo3JZXccB0wgu6sTqK45qj/Q00VQ9CX:5H+JvdSJhV3gvap4iQo3JZscSwgmWwQP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/3c50f6369f0938f42d47db29a1f398e754acb2a8d96fd4b366246ac2ccbe250a

Files

decrypter_exe_15329643400.zip
.zip

Password: infected
3c50f6369f0938f42d47db29a1f398e754acb2a8d96fd4b366246ac2ccbe250a
.exe windows:6 windows x86 arch:x86

96ec2ac894d68527a3776978d0dd5852

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

kernel32

WriteFile
CloseHandle
GetLastError
CreateMutexW
OpenMutexW
GetTickCount
GetModuleFileNameW
lstrcmpW
FindFirstVolumeW
FindNextVolumeW
FindVolumeClose
GetVolumeInformationW
GetVolumePathNamesForVolumeNameW
FindNextFileW
ReadFile
SetEndOfFile
SetFileAttributesW
SetFilePointerEx
WaitForSingleObject
CreateThread
VirtualAlloc
VirtualFree
SetLastError
QueryPerformanceCounter
QueryPerformanceFrequency
SetStdHandle
FindFirstFileW
FindClose
GetFileSizeEx
CreateFileW
Sleep
GetCurrentThreadId
GetNativeSystemInfo
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
WideCharToMultiByte
MultiByteToWideChar
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
WakeAllConditionVariable
SleepConditionVariableSRW
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
GetLocaleInfoEx
EncodePointer
DecodePointer
LCMapStringEx
GetStringTypeW
CompareStringEx
GetCPInfo
InitializeSListHead
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetCurrentProcess
TerminateProcess
GetCurrentProcessId
RaiseException
RtlUnwind
InterlockedPushEntrySList
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetStdHandle
HeapAlloc
HeapFree
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadConsoleW
HeapReAlloc
HeapSize
GetTimeZoneInformation
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
WriteConsoleW

advapi32

CryptReleaseContext
CryptAcquireContextA
CryptGenRandom

Sections

.text
Size: 599KB - Virtual size: 598KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 127KB - Virtual size: 126KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 37KB - Virtual size: 45KB

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: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

96ec2ac894d68527a3776978d0dd5852

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

Sections

.text Size: 599KB - Virtual size: 598KB

.rdata Size: 127KB - Virtual size: 126KB

.data Size: 37KB - Virtual size: 45KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 32KB - Virtual size: 31KB

.text
Size: 599KB - Virtual size: 598KB

.rdata
Size: 127KB - Virtual size: 126KB

.data
Size: 37KB - Virtual size: 45KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 32KB - Virtual size: 31KB