danabot | 0x0008000000014544-61[.]dat

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General

Target

0x0008000000014544-61.dat
Size

2.4MB
MD5

1500e3160f2d7bfde9d368d6865a250e
SHA1

afe8d7ad9085cbc7538108546eb9f46d09c040fb
SHA256

cbf71553c2dcb2ee0d9ad949877b61151d0374fb9f67cb3c5290d31c63c086dc
SHA512

fff78aeb27f33bd64718743c64fd30af2bedd6fa85ada66e7ed3d1de569234b6664bb3bc2d156e507b50f76c5ba80396bc7a51ab7b0e017c81e4f4cb82ee91f9
SSDEEP

24576:bvSq2/ajNsIu/45F0gKO8T7xb1oQC10ECAs9AD1PdKoL8GyIXBm3C2hTEN+4FOWT:bqqkrO8T7hgvgGyIEZTE0wOzkd

Score

10^/10

4 danabot

Malware Config

Extracted

Family

danabot

Botnet

142.11.244.223:443

23.106.122.139:443

Attributes

embedded_hash
0FA95F120D6EB149A5D48E36BC76879D
type
loader

rsa_pubkey.plain

rsa_privkey.plain

Signatures

Danabot Loader Component 1 IoCs

resource	yara_rule
sample	DanabotLoader2021

Danabot family
danabot

Files

0x0008000000014544-61.dat
.dll windows x86

52f2ef740c999752005bd9bf96068b1a

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

oleaut32

SysFreeString
SysReAllocStringLen
SysAllocStringLen
SafeArrayGetElemsize
SafeArrayPtrOfIndex
SafeArrayPutElement
SafeArrayGetElement
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopyInd
VariantCopy
VariantClear
VariantInit

advapi32

RegQueryValueExW
RegOpenKeyExW
RegCloseKey
RegUnLoadKeyW
RegSetValueExW
RegSaveKeyW
RegRestoreKeyW
RegReplaceKeyW
RegQueryValueExW
RegQueryInfoKeyW
RegOpenKeyExW
RegLoadKeyW
RegFlushKey
RegEnumValueW
RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegConnectRegistryW
RegCloseKey

user32

CharNextW
LoadStringW
CreateWindowExW
UpdateWindow
TranslateMessage
ShowWindow
RegisterClassW
PeekMessageW
MsgWaitForMultipleObjectsEx
MsgWaitForMultipleObjects
MessageBoxW
LoadStringW
LoadIconW
LoadCursorW
IsWindow
GetWindowThreadProcessId
GetSystemMetrics
GetMessageW
FindWindowExW
DispatchMessageW
CharUpperBuffW
CharUpperW
CharLowerBuffW

kernel32

Sleep
VirtualFree
VirtualAlloc
lstrlenW
VirtualQuery
QueryPerformanceCounter
GetTickCount
GetSystemInfo
GetVersion
CompareStringW
IsDBCSLeadByteEx
IsValidLocale
SetThreadLocale
GetSystemDefaultUILanguage
GetUserDefaultUILanguage
GetLocaleInfoW
WideCharToMultiByte
MultiByteToWideChar
GetConsoleOutputCP
GetConsoleCP
GetACP
LoadLibraryExW
GetStartupInfoW
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetCommandLineW
FreeLibrary
GetLastError
UnhandledExceptionFilter
RtlUnwind
RaiseException
ExitProcess
ExitThread
SwitchToThread
GetCurrentThreadId
CreateThread
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
FindFirstFileW
FindClose
WriteFile
SetFilePointer
SetEndOfFile
ReadFile
GetFileType
GetFileSize
CreateFileW
GetStdHandle
CloseHandle
GetProcAddress
RaiseException
LoadLibraryA
GetLastError
TlsSetValue
TlsGetValue
TlsFree
TlsAlloc
LocalFree
LocalAlloc
FreeLibrary
WriteProcessMemory
WriteFile
WideCharToMultiByte
WaitForSingleObject
WaitForMultipleObjectsEx
VirtualQueryEx
VirtualQuery
VirtualProtect
VirtualFree
VerSetConditionMask
VerifyVersionInfoW
TryEnterCriticalSection
TerminateProcess
SwitchToThread
SuspendThread
Sleep
SetThreadPriority
SetLastError
SetFilePointer
SetEvent
SetErrorMode
SetEndOfFile
ResumeThread
ResetEvent
ReleaseSemaphore
ReadFile
RaiseException
QueryPerformanceFrequency
QueryPerformanceCounter
IsDebuggerPresent
OpenSemaphoreW
LockResource
LocalFree
LoadResource
LoadLibraryW
LeaveCriticalSection
LCMapStringW
IsValidLocale
InitializeCriticalSection
HeapSize
HeapFree
HeapDestroy
HeapCreate
HeapAlloc
GetVersionExW
GetTimeZoneInformation
GetTickCount
GetThreadPriority
GetThreadLocale
GetStdHandle
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetLocaleInfoW
GetLocalTime
GetLastError
GetFullPathNameW
GetFileAttributesW
GetExitCodeThread
GetDiskFreeSpaceW
GetDateFormatW
GetCurrentThreadId
GetCurrentThread
GetCurrentProcess
GetCPInfoExW
GetCPInfo
GetACP
FreeResource
FreeLibrary
FormatMessageW
FindResourceW
FindFirstFileW
FindClose
ExitProcess
EnumSystemLocalesW
EnumCalendarInfoW
EnterCriticalSection
DeleteCriticalSection
CreateSemaphoreW
CreateFileW
CreateEventW
CompareStringW
CloseHandle
Sleep

gdi32

GetStockObject

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

netapi32

NetApiBufferFree
NetWkstaGetInfo

msvcrt

memcpy

Exports

Exports

TMethodImplementationIntercept
__dbk_fcall_wrapper
dbkFCallWrapperAddr

Sections

.text
Size: 2.1MB - Virtual size: 2.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 24KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 153B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 68B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 220KB - Virtual size: 219KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Extracted

Signatures

Files

52f2ef740c999752005bd9bf96068b1a

Headers

File Characteristics

Imports

oleaut32

advapi32

user32

kernel32

gdi32

version

netapi32

msvcrt

Exports

Exports

Sections

.text Size: 2.1MB - Virtual size: 2.1MB

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

.data Size: 32KB - Virtual size: 32KB

.bss Size: - Virtual size: 24KB

.idata Size: 6KB - Virtual size: 5KB

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

.edata Size: 512B - Virtual size: 153B

.rdata Size: 512B - Virtual size: 68B

.reloc Size: 220KB - Virtual size: 219KB

.rsrc Size: 30KB - Virtual size: 30KB

.text
Size: 2.1MB - Virtual size: 2.1MB

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

.data
Size: 32KB - Virtual size: 32KB

.bss
Size: - Virtual size: 24KB

.idata
Size: 6KB - Virtual size: 5KB

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

.edata
Size: 512B - Virtual size: 153B

.rdata
Size: 512B - Virtual size: 68B

.reloc
Size: 220KB - Virtual size: 219KB

.rsrc
Size: 30KB - Virtual size: 30KB