4dc01101ea371957718072bb7a6eccd5463351f50be986a43468870779788ba6

Sharing

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General

Target

4dc01101ea371957718072bb7a6eccd5463351f50be986a43468870779788ba6
Size

289KB
MD5

914778ab8a5ef51db94f37e679786110
SHA1

a42a465832c21836596c25ed1741997fe398f979
SHA256

4dc01101ea371957718072bb7a6eccd5463351f50be986a43468870779788ba6
SHA512

3f1eca928e4b14658f38b69b50152c5e4695d7a82c80a492752f522d05b53d5303c54ce0000a06ac10dbdc230c05a404f1876428983c8ef3002e6e3067bd4a52
SSDEEP

768:HS4wI33PKPndDMzXzi1VJu9b7LkimWR52MC6n4MJyVO5oArYf4nUgM+:HS4h3/kdDW2o7Lkg5paVSoA0fLgM+

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4dc01101ea371957718072bb7a6eccd5463351f50be986a43468870779788ba6

Files

4dc01101ea371957718072bb7a6eccd5463351f50be986a43468870779788ba6
.dll windows x86

0f7560820e1736b726c8172251a68e77

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

libcf

?obtainAppFactory@CF@@YAPAVICSAppFactory@1@XZ
?cfStringToWideString@@YA?AV?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@2@@Z
??1CMHTTPResponse@@QAE@XZ
??1CMHTTPRequestDownload@@QAE@XZ
??0CMHTTPRequestDownload@@QAE@XZ
?setURL@CMHTTPRequest@@QAEXV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?setMethod@CMHTTPRequest@@QAEXV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?setProxyHost@CMHTTPRequest@@QAEXV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?setProxyUserName@CMHTTPRequest@@QAEXV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?setProxyPassword@CMHTTPRequest@@QAEXV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?setCertCAPath@CMHTTPRequest@@QAEXV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?setTargetFilePath@CMHTTPRequestDownload@@QAEXV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?toString@COBuffer@@QBE?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@XZ
??0CMHTTPRequest@@QAE@XZ
??1CMHTTPRequest@@QAE@XZ
?addFieldParams@CMHTTPRequest@@QAEXABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@0@Z

kernel32

LeaveCriticalSection
OutputDebugStringW
InitializeSListHead
DisableThreadLibraryCalls
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
InitializeCriticalSectionAndSpinCount
CloseHandle
IsDebuggerPresent
EnterCriticalSection
InitializeCriticalSectionEx
GetLastError
DeleteCriticalSection
GetModuleFileNameW
GetNativeSystemInfo
GetProcAddress
GetModuleHandleW
WideCharToMultiByte

user32

GetSystemMetrics

shell32

ShellExecuteExW

ole32

CoUninitialize
CoCreateInstance
CoInitialize

msvcp140

??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UAE@XZ
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEXABVlocale@2@@Z
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEPAV12@PAD_J@Z
?_Xbad_alloc@std@@YAXXZ
?_Xout_of_range@std@@YAXPBD@Z
?_Xlength_error@std@@YAXPBD@Z
?_Xinvalid_argument@std@@YAXPBD@Z
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QAE_N_N@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPBD_J@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPAD_J@Z

vcruntime140

_local_unwind4
memcpy
__std_type_info_destroy_list
__CxxFrameHandler3
__std_exception_destroy
__std_exception_copy
__std_terminate
memmove
memset
_except_handler4_common
_CxxThrowException

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

free
malloc
_callnewh

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

strcpy_s

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

_invalid_parameter_noinfo_noreturn
_errno
_seh_filter_dll
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_crt_atexit
_cexit
_initterm
_initterm_e

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

strtol

Sections

.text
Size: 37KB - Virtual size: 36KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 247KB - Virtual size: 246KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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

0f7560820e1736b726c8172251a68e77

Headers

DLL Characteristics

File Characteristics

Imports

libcf

kernel32

user32

shell32

ole32

msvcp140

vcruntime140

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

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

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

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

Sections

.text Size: 37KB - Virtual size: 36KB

.rdata Size: 247KB - Virtual size: 246KB

.data Size: 1024B - Virtual size: 2KB

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

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

.text
Size: 37KB - Virtual size: 36KB

.rdata
Size: 247KB - Virtual size: 246KB

.data
Size: 1024B - Virtual size: 2KB

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

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