njrat | f4594a09d5ef1286b480670dae90b433_JaffaCakes118

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General

Target

f4594a09d5ef1286b480670dae90b433_JaffaCakes118
Size

22KB
MD5

f4594a09d5ef1286b480670dae90b433
SHA1

40731a03b3eafbaaded42bdc4eea509b4ae69a71
SHA256

ce08aabdc89f0e82c846743a97b0b2a96946beb011ac03a36bbbff3ed3de1940
SHA512

52f0ae39235767ce48422c34278d8404174dadfb4f60ed84a4fee8a7257adbf5795ca5dcac5f5537748c54b03bb86040b7a31876ba5da2967e203df22a7b1f43
SSDEEP

384:BREuZPKxg1Qo+SMSrKV+n7O4Sf1ylPDXkY8MJDQ2byU2SC4lsWo99OsFrzL9tgTq:BREJo+dV+nSfElPDwyDSU2SLuWCOsFLP

Score

10^/10

hacked njrat

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

HacKed

0.tcp.ngrok.io:19044

Mutex

Windows Update

Attributes

reg_key
Windows Update
splitter
|Hassan|

Signatures

Njrat family
njrat

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/fatality.win/fatality.win.exe
unpack001/fatality.win/injector.exe

Files

f4594a09d5ef1286b480670dae90b433_JaffaCakes118
.rar
fatality.win/fatality.win.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 41KB - Virtual size: 40KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 1024B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
fatality.win/injector.exe
.exe windows:6 windows x86 arch:x86

246ab0ca8645a7641a1d6e2072a5fac7

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\projects\2015-load-library-injector\Release\injector.pdb

Imports

kernel32

GetFullPathNameA
CloseHandle
GetLastError
CreateRemoteThread
OpenProcess
VirtualAllocEx
WriteProcessMemory
GetModuleHandleA
GetProcAddress
CreateToolhelp32Snapshot
Process32First
Process32Next
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleHandleW

vcruntime140

memset
_except_handler4_common

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

__stdio_common_vfscanf
__p__commode
_set_fmode
__acrt_iob_func
__stdio_common_vfprintf

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

_register_thread_local_exe_atexit_callback
_c_exit
_cexit
_initialize_narrow_environment
__p___argc
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_controlfp_s
terminate
_exit
exit
_initterm_e
_initterm
_configure_narrow_argv
_set_app_type
_seh_filter_exe
system
_get_initial_narrow_environment
__p___argv

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

__setusermatherr

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

_configthreadlocale

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

_set_new_mode

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 900B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 396B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Extracted

Signatures

Files

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 41KB - Virtual size: 40KB

.rsrc Size: 1024B - Virtual size: 1024B

.reloc Size: 512B - Virtual size: 12B

246ab0ca8645a7641a1d6e2072a5fac7

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

vcruntime140

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

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

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

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

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

Sections

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

.rdata Size: 3KB - Virtual size: 3KB

.data Size: 512B - Virtual size: 900B

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 512B - Virtual size: 396B

.text
Size: 41KB - Virtual size: 40KB

.rsrc
Size: 1024B - Virtual size: 1024B

.reloc
Size: 512B - Virtual size: 12B

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

.rdata
Size: 3KB - Virtual size: 3KB

.data
Size: 512B - Virtual size: 900B

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 512B - Virtual size: 396B