bff3491f766556cba8fad1c419f78521c294e2c8707cb1ab97745b759c7a2c46

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General

Target

bff3491f766556cba8fad1c419f78521c294e2c8707cb1ab97745b759c7a2c46
Size

88KB
MD5

f24cf438bc668c76fbd40bc18a368f1a
SHA1

b4e48caf158a2066840bed4ad554d02b31bf2e4b
SHA256

bff3491f766556cba8fad1c419f78521c294e2c8707cb1ab97745b759c7a2c46
SHA512

dfe1a20b55fb010094da105f5f0ad3f334272841062f282e7d420a9c17ba85271aa9b81367dc3852a5f997b49b0158cadfae27d751d18b970732975b15df7a48
SSDEEP

1536:LBCG+Tt49TYVIrRZMmN8mnFnskDSnK2mxjQrq0Q:LB7+Tt42urRCmN8GpDBxQro

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
bff3491f766556cba8fad1c419f78521c294e2c8707cb1ab97745b759c7a2c46

Files

bff3491f766556cba8fad1c419f78521c294e2c8707cb1ab97745b759c7a2c46
.dll windows:5 windows x64

8982648dd7c6d2acb6a777e7f7658a67

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

msvcrt

strtok
fread
fseek
strncpy
_mkdir
_time64
remove
fclose
fopen
_rmdir
rand
malloc
__pctype_func
tolower
_errno
strtol
_initterm
_iob
fgetpos
___lc_handle_func
___lc_codepage_func
_lock
_unlock
_isatty
fflush
_fileno
?terminate@@YAXXZ
ceil
log10
_clearfp
strrchr
__C_specific_handler
memcpy
memset
memmove
__CxxFrameHandler
strncmp
abort
_callnewh
_strrev
_CxxThrowException
free
strcmp

crypt32

CryptBinaryToStringA
CryptImportPublicKeyInfo
CryptStringToBinaryA
CryptDecodeObjectEx

kernel32

IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
WideCharToMultiByte
RtlLookupFunctionEntry
RtlCaptureContext
GetModuleHandleExW
EnterCriticalSection
RtlVirtualUnwind
LeaveCriticalSection
GetModuleFileNameA
GetOEMCP
GetCurrentProcess
GetModuleHandleA
GetACP
GetVersionExA
GetProcAddress
GetCurrentProcessId
GetComputerNameA
FreeLibrary
Sleep
GetLogicalDrives
FindFirstFileA
FindNextFileA
FindClose
GetCurrentDirectoryA
GetLastError
GetFileAttributesA
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
WaitForSingleObject
MultiByteToWideChar
CloseHandle
Process32First
TerminateProcess
OpenProcess
CreateToolhelp32Snapshot
ProcessIdToSessionId
Process32Next
CreateThread
VirtualProtect
ExitThread
ExitProcess
LocalFree
GetCurrentThreadId
GetModuleHandleW

advapi32

FreeSid
GetUserNameA
AllocateAndInitializeSid
CryptDestroyKey
CryptAcquireContextA
CryptEncrypt
CryptGenRandom
CryptDecrypt
CryptCreateHash
CryptHashData
CryptSetHashParam
CryptDestroyHash
CryptSetKeyParam
CryptImportKey
CryptGetHashParam
CryptReleaseContext
LookupAccountSidA
GetTokenInformation
OpenProcessToken
CheckTokenMembership

wininet

HttpQueryInfoA
InternetQueryOptionA
HttpOpenRequestA
InternetSetOptionA
InternetOpenA
InternetCloseHandle
HttpSendRequestA
InternetConnectA
InternetReadFile
InternetQueryDataAvailable

ws2_32

htons
ntohs
WSACleanup
WSAIoctl
closesocket
WSAStartup
WSASocketA
htonl
ntohl

Exports

Exports

launch_v0
launch_v10
launch_v100
launch_v11
launch_v12

Sections

.text
Size: 57KB - Virtual size: 57KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 23.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gfids
Size: 512B - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 2B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 316B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8982648dd7c6d2acb6a777e7f7658a67

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

crypt32

kernel32

advapi32

wininet

ws2_32

Exports

Exports

Sections

.text Size: 57KB - Virtual size: 57KB

.rdata Size: 15KB - Virtual size: 15KB

.data Size: 8KB - Virtual size: 23.4MB

.pdata Size: 4KB - Virtual size: 4KB

.gfids Size: 512B - Virtual size: 48B

.tls Size: 512B - Virtual size: 2B

.reloc Size: 512B - Virtual size: 316B

.text
Size: 57KB - Virtual size: 57KB

.rdata
Size: 15KB - Virtual size: 15KB

.data
Size: 8KB - Virtual size: 23.4MB

.pdata
Size: 4KB - Virtual size: 4KB

.gfids
Size: 512B - Virtual size: 48B

.tls
Size: 512B - Virtual size: 2B

.reloc
Size: 512B - Virtual size: 316B