bazarloader | 660683350c105ec7cd3672746e5d0b99e5edc4e95574c520fb2c978ec6382935

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General

Target

660683350c105ec7cd3672746e5d0b99e5edc4e95574c520fb2c978ec6382935
Size

185KB
MD5

952fef5a79b4f134d60a8d159d360fcf
SHA1

a1346b425dc89e98d2b656a82c8136cc7c31efdc
SHA256

660683350c105ec7cd3672746e5d0b99e5edc4e95574c520fb2c978ec6382935
SHA512

13a7ec75229ad88e9136c91d024cdd32c91b40946e30aa94ce8b08489fa9410fe1492acf8f440db05e8b4474a9854ae62b8bbaf2bfd68ab8c1fe41903fc119d6
SSDEEP

3072:YjrzCckqxOHvIzWIFbxtAgpBcNUUx4enUDmwgtg151JAzt9W:eOqxoUtZc+Ux4egg+qt9W

Score

10^/10

bazarloader

Malware Config

Signatures

Bazar/Team9 Loader payload 1 IoCs

resource	yara_rule
sample	BazarLoaderVar6

Bazarloader family
bazarloader

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
660683350c105ec7cd3672746e5d0b99e5edc4e95574c520fb2c978ec6382935

Files

660683350c105ec7cd3672746e5d0b99e5edc4e95574c520fb2c978ec6382935
.dll windows:6 windows x64 arch:x64

aaf5d0cd90e7cbd19ec42b8d578a0e08

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

EnterCriticalSection
FreeEnvironmentStringsW
WriteConsoleW
lstrlenA
lstrcpyW
HeapFree
HeapAlloc
GetProcessHeap
HeapReAlloc
lstrcpyA
lstrlenW
lstrcpynA
GetModuleHandleA
GetProcAddress
lstrcatA
lstrcatW
ExitProcess
lstrcmpA
WideCharToMultiByte
GetEnvironmentStringsW
HeapSize
GetStringTypeW
SetFilePointerEx
SetStdHandle
CloseHandle
CreateFileW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RaiseException
InterlockedFlushSList
GetLastError
SetLastError
EncodePointer
MultiByteToWideChar
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
GetModuleHandleExW
GetModuleFileNameW
LCMapStringW
GetStdHandle
GetFileType
FlushFileBuffers
WriteFile
GetConsoleCP
GetConsoleMode
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW

user32

wsprintfA
wsprintfW

ntdll

RtlLookupFunctionEntry
RtlVirtualUnwind
RtlUnwindEx
RtlPcToFileHeader
RtlCaptureContext

Sections

.text
Size: 127KB - Virtual size: 128KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 43KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 4KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 6KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

aaf5d0cd90e7cbd19ec42b8d578a0e08

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

ntdll

Sections

.text Size: 127KB - Virtual size: 128KB

.rdata Size: 43KB - Virtual size: 44KB

.data Size: 4KB - Virtual size: 12KB

.pdata Size: 6KB - Virtual size: 8KB

_RDATA Size: 512B - Virtual size: 4KB

.rsrc Size: 512B - Virtual size: 4KB

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 127KB - Virtual size: 128KB

.rdata
Size: 43KB - Virtual size: 44KB

.data
Size: 4KB - Virtual size: 12KB

.pdata
Size: 6KB - Virtual size: 8KB

_RDATA
Size: 512B - Virtual size: 4KB

.rsrc
Size: 512B - Virtual size: 4KB

.reloc
Size: 2KB - Virtual size: 1KB