BlueberryUnban[.]exe

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General

Target

BlueberryUnban.exe
Size

461KB
MD5

184e3e20ca0dfe18e18589283bbe2588
SHA1

94f1618b3681af109d1cfd6a760aafa7946358c4
SHA256

9d91270bad1b1c8fcbd942bbb2c715cdba653abe5443b957f0983e6284635a17
SHA512

033829077ff4cecb08b304fd9e675ab59e46824221c3a81c5fa93229591eb77edc0824c4cc4eddf3205fc594c6343df427ce6f385f2c56a7d1612242a94f4699
SSDEEP

6144:Yt7QKRnUr3vWBaUfDb9PIiDyNZ4tXdqBqG0B4H1lC7d6UPI0XZ:y38eBamb9PI+8uWEfGKfX

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
BlueberryUnban.exe

Files

BlueberryUnban.exe
.exe windows x64

e5c22917e5cfc403a22f028d36e19dfe

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

GetSystemDirectoryA
VerSetConditionMask
SleepEx
LeaveCriticalSection
FreeLibrary
GetProcAddress
LoadLibraryA
VerifyVersionInfoA
QueryPerformanceCounter
GetTickCount
MoveFileExA
WaitForSingleObjectEx
GetEnvironmentVariableA
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
CreateFileA
GetFileSizeEx
WideCharToMultiByte
InitializeCriticalSectionAndSpinCount
CreateEventW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetCurrentProcessId
GetCurrentThreadId
EnterCriticalSection
FormatMessageA
SetLastError
GetModuleHandleW
GetModuleHandleA
GetCurrentProcess
DeleteCriticalSection
InitializeCriticalSectionEx
GetLastError
CloseHandle
SetConsoleTitleW
OutputDebugStringW
InitializeSListHead
GetSystemTimeAsFileTime
GetConsoleWindow
Beep
CreateThread
Sleep
GetStdHandle
SetConsoleTextAttribute
MultiByteToWideChar

user32

FindWindowA
SetWindowLongW
SetLayeredWindowAttributes
GetAsyncKeyState
ShowWindow
GetWindowLongW

msvcp140

_Query_perf_frequency
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?good@ios_base@std@@QEBA_NXZ
?uncaught_exception@std@@YA_NXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
_Xtime_get_ticks
_Query_perf_counter
_Thrd_sleep
?_Xlength_error@std@@YAXPEBD@Z
?_Xout_of_range@std@@YAXPEBD@Z

normaliz

IdnToAscii

wldap32

ord46
ord211
ord60
ord45
ord50
ord41
ord217
ord26
ord27
ord200
ord32
ord33
ord35
ord22
ord79
ord30
ord301
ord143

crypt32

CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateContext
CryptStringToBinaryA
CertCloseStore
CertOpenStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertFreeCertificateChain
PFXImportCertStore

ws2_32

listen
ioctlsocket
__WSAFDIsSet
accept
getaddrinfo
freeaddrinfo
recvfrom
sendto
gethostname
ntohl
WSACleanup
WSAStartup
WSAIoctl
WSASetLastError
socket
setsockopt
ntohs
getsockopt
getsockname
getpeername
connect
bind
WSAGetLastError
send
recv
closesocket
htonl
select
htons

vcruntime140_1

__CxxFrameHandler4

vcruntime140

strrchr
__current_exception
memset
memmove
memcpy
memcmp
memchr
_CxxThrowException
__std_terminate
__std_exception_copy
__std_exception_destroy
strstr
__current_exception_context
__C_specific_handler
strchr

api-ms-win-crt-heap-l1-1-0

realloc
_callnewh
calloc
_set_new_mode
malloc
free

api-ms-win-crt-filesystem-l1-1-0

remove
_stat64
_access
_fstat64
_unlink

api-ms-win-crt-runtime-l1-1-0

_invalid_parameter_noinfo_noreturn
exit
_errno
system
_register_thread_local_exe_atexit_callback
_c_exit
__p___argv
__p___argc
strerror
_exit
_initterm_e
_initterm
_get_initial_narrow_environment
__sys_nerr
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
terminate
_beginthreadex
_getpid

api-ms-win-crt-convert-l1-1-0

strtoul
atoi
strtol
strtoll

api-ms-win-crt-stdio-l1-1-0

fclose
_open
_set_fmode
_lseeki64
__acrt_iob_func
__p__commode
fgets
fflush
fread
fwrite
ftell
_close
fseek
feof
__stdio_common_vsscanf
fputs
fopen
_write
fputc
_read
__stdio_common_vsprintf

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-string-l1-1-0

strspn
_strdup
tolower
strpbrk
strcmp
isupper
strcspn
strncpy
strncmp

api-ms-win-crt-time-l1-1-0

_time64
_gmtime64

api-ms-win-crt-utility-l1-1-0

qsort

advapi32

CryptGenRandom
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
CryptEncrypt
CryptImportKey
CryptDestroyKey
CryptDestroyHash
CryptHashData
CryptCreateHash

Sections

.text
Size: 362KB - Virtual size: 361KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 81KB - Virtual size: 81KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 488B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e5c22917e5cfc403a22f028d36e19dfe

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

msvcp140

normaliz

wldap32

crypt32

ws2_32

vcruntime140_1

vcruntime140

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-utility-l1-1-0

advapi32

Sections

.text Size: 362KB - Virtual size: 361KB

.rdata Size: 81KB - Virtual size: 81KB

.data Size: 1024B - Virtual size: 3KB

.pdata Size: 13KB - Virtual size: 13KB

.rsrc Size: 512B - Virtual size: 488B

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

.text
Size: 362KB - Virtual size: 361KB

.rdata
Size: 81KB - Virtual size: 81KB

.data
Size: 1024B - Virtual size: 3KB

.pdata
Size: 13KB - Virtual size: 13KB

.rsrc
Size: 512B - Virtual size: 488B

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