8f57e742fd0254e92b0bd29856b4b25f

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General

Target

8f57e742fd0254e92b0bd29856b4b25f
Size

84KB
MD5

8f57e742fd0254e92b0bd29856b4b25f
SHA1

3b2d2e9f83bf6568d3eb8bfb937c1172906f0e12
SHA256

fe5b6cb993c133eb096c81a10fdedd987951b6bf10721c017d2f72435030b7b1
SHA512

37c54941001691baaf55b0d8884b96e83706e393afec38387e49a116fba6bdb71b42e07c067a580bb2e3cfe3ac8591924ca01fd2970b9fb40dbe42bedc5a27ba
SSDEEP

1536:em722tYsv+tOAZI1vrR3RX9fub8vTbpSN7h4cosDcH2/:L7dv+tpsrX9vTbPcosDcH2/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8f57e742fd0254e92b0bd29856b4b25f

Files

8f57e742fd0254e92b0bd29856b4b25f
.dll regsvr32 windows:4 windows x86 arch:x86

48db5bc1482a1de78e77b768936deefb

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

lstrlenW
MultiByteToWideChar
Sleep
CopyFileA
DeleteFileA
WinExec
lstrcmpA
CreateDirectoryA
GetEnvironmentVariableA
GetTempFileNameA
WideCharToMultiByte
CreateThread
SetEvent
FreeLibrary
GetProcAddress
LoadLibraryA
LocalFree
GetThreadLocale
GetStringTypeExA
OutputDebugStringA
DebugBreak
InterlockedIncrement
OpenMutexA
CreateMutexA
InterlockedDecrement
HeapCreate
GetVersionExA
GetSystemInfo
HeapAlloc
DisableThreadLibraryCalls
ReadFile
SetFilePointer
WriteFile
CreateFileA
GetFileSize
lstrlenA
GetSystemDirectoryA
CloseHandle

user32

SetTimer
SendMessageA
KillTimer
LoadStringA
BringWindowToTop
SetFocus
SetForegroundWindow
SetActiveWindow
wvsprintfA
SetWindowPos
ShowWindow
SetWindowLongA
GetWindowLongA
CharNextA
CharLowerA
GetDC
ReleaseDC
DestroyWindow

gdi32

GetDeviceCaps

advapi32

RegCreateKeyExA
RegDeleteKeyA
RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegQueryValueExA

ole32

CoInitialize
CoCreateInstance
CoUninitialize

oleaut32

SysAllocStringLen
SysFreeString
VariantClear
SysAllocString

wininet

InternetReadFile
InternetOpenUrlA
HttpQueryInfoA
InternetOpenA
InternetCloseHandle

netapi32

Netbios

urlmon

URLDownloadToFileA

atl

ord21
ord16
ord15
ord18
ord57
ord30

msvcp60

??_7out_of_range@std@@6B@
??1out_of_range@std@@UAE@XZ
??0out_of_range@std@@QAE@ABV01@@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
??0logic_error@std@@QAE@ABV01@@Z
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
??0logic_error@std@@QAE@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@1@@Z
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ID@Z

msvcrt

atol
time
strcpy
wcslen
strcmp
_strnicmp
_except_handler3
memcpy
strcat
memset
??2@YAPAXI@Z
strlen
sprintf
_CxxThrowException
memcmp
atoi
memmove
strstr
fclose
fgets
??0exception@@QAE@ABV0@@Z
rand
srand
strtok
free
??1type_info@@UAE@XZ
__dllonexit
_onexit
_initterm
malloc
_adjust_fdiv
_stricmp
fopen

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 60KB - Virtual size: 59KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

48db5bc1482a1de78e77b768936deefb

Headers

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

ole32

oleaut32

wininet

netapi32

urlmon

atl

msvcp60

msvcrt

Exports

Exports

Sections

.text Size: 60KB - Virtual size: 59KB

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

.data Size: 4KB - Virtual size: 3KB

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

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 60KB - Virtual size: 59KB

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

.data
Size: 4KB - Virtual size: 3KB

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

.reloc
Size: 4KB - Virtual size: 3KB