b387e71627d3acf3e0bb18d03c15c681[.]bin

Sharing

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General

Target

b387e71627d3acf3e0bb18d03c15c681.bin
Size

42KB
MD5

fb600d6f0857d055783c4d69242c35c6
SHA1

5ef0649ae30f1635e5894d8d6c5a37c0e2ce2fdc
SHA256

a68682fdabbf6aea0bbe3f1136d24032bcf963c4b2f41a92774d52901dde6e15
SHA512

21c57ee042030f688a1247b9f7c4875aedec0d5e8ad61d0acad610f6b17271a9e0f8ba774476265aa5dfd8d69ab998dec336fbf4ba75222d41bbaca77bf5c5c2
SSDEEP

768:RVCoDni2+DXGRVl5zHN4puNF286AqdO587OwOdKVePxjgONBEL4ptlb:RVCoDihcsitqQy9xRappHb

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/bdb9ac49db1d32914c1913be6744ee91d506ac60d9af22491c4c5719914b9849.dll

Files

b387e71627d3acf3e0bb18d03c15c681.bin
.zip

Password: infected
bdb9ac49db1d32914c1913be6744ee91d506ac60d9af22491c4c5719914b9849.dll
.dll windows x86

Password: infected

aa31ecda84a7feb4dea90841c2747e38

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

lstrcatA
CreateFileMappingA
MapViewOfFile
VirtualAlloc
ExitProcess
CloseHandle
DecodePointer
EncodePointer
WriteConsoleW
CreateFileW
SetFilePointerEx
WriteFile
ReadFile
GetFileSize
GetFileAttributesA
GetConsoleMode
CreateFileA
GetEnvironmentVariableA
GetConsoleOutputCP
FlushFileBuffers
SetStdHandle
HeapReAlloc
HeapSize
GetStringTypeW
GetFileType
GetStdHandle
GetProcessHeap
LCMapStringW
FreeEnvironmentStringsW
GetEnvironmentStringsW
WideCharToMultiByte
MultiByteToWideChar
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
InterlockedFlushSList
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetModuleHandleExW
GetModuleFileNameW
HeapFree
HeapAlloc
FindClose
FindFirstFileExW
FindNextFileW
RaiseException

crypt32

CryptImportPublicKeyInfo
CryptMsgControl
CryptImportPublicKeyInfoEx

mscms

IsColorProfileValid
GetStandardColorSpaceProfileW
OpenColorProfileA
CheckBitmapBits
CloseColorProfile
AssociateColorProfileWithDeviceW
SelectCMM

avifil32

AVIFileInfoA
AVISave
CreateEditableStream
AVIFileCreateStream
AVIFileExit

msvfw32

ICImageDecompress

wsnmp32

ord502
ord504
ord100
ord201
ord906
ord500
ord302
ord600

pdh

PdhOpenQuery
PdhSetQueryTimeRange
PdhValidatePathA
PdhUpdateLogFileCatalog
PdhGetDataSourceTimeRangeA
PdhGetCounterInfoW
PdhGetFormattedCounterArrayW

rtm

RtmEnumerateGetNextRoute
RtmBlockDeleteRoutes
MgmDeInitialize
MgmGetNextMfe

setupapi

SetupCommitFileQueue
SetupDiInstallDevice
SetupDiGetClassDescriptionA
SetupDeleteErrorW
SetupDiSetDeviceRegistryPropertyA

Exports

Exports

HvDeclY
_FileExists@4
_ReadFileContents@12
_WriteToFile@12

Sections

.text
Size: 51KB - Virtual size: 50KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 25KB - Virtual size: 24KB

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

.gfids
Size: 512B - Virtual size: 208B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

aa31ecda84a7feb4dea90841c2747e38

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

crypt32

mscms

avifil32

msvfw32

wsnmp32

pdh

rtm

setupapi

Exports

Exports

Sections

.text Size: 51KB - Virtual size: 50KB

.rdata Size: 25KB - Virtual size: 24KB

.data Size: 2KB - Virtual size: 4KB

.gfids Size: 512B - Virtual size: 208B

.text
Size: 51KB - Virtual size: 50KB

.rdata
Size: 25KB - Virtual size: 24KB

.data
Size: 2KB - Virtual size: 4KB

.gfids
Size: 512B - Virtual size: 208B