njrat | f7faeebc8ab624646bda1935acbe807a2667ca47c2e7e1c74044ee981676a10c

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General

Target

f7faeebc8ab624646bda1935acbe807a2667ca47c2e7e1c74044ee981676a10c
Size

1.4MB
MD5

6fc84e8066c9b62eb5b6bb04cee1fa9e
SHA1

b591ec47f0ee02e5b29b25e695d483e7dc5d2d3d
SHA256

f7faeebc8ab624646bda1935acbe807a2667ca47c2e7e1c74044ee981676a10c
SHA512

7182e487ff11d38c794fb69e95f95a5ec0e73ba49a76775d6d23be45a21f196aa69a64c9928a55be267ce181e2f884b77356cd91eaed01f64266550a4fc49a46
SSDEEP

24576:asjX4XERnu1EDmxZ08416AhrND9zce6t5gDFCX3X1Xu1tuZxRCmQHaEC0:1jSERu1my3s6uzce6t5oFU1XuvuZxMmO

Score

10^/10

billder njrat

Malware Config

Extracted

Family

njrat

Version

im523

Botnet

billder

192.168.219.111:5552

Mutex

9ebeb03e4b2b29c279a81a5bcaf9c982

Attributes

reg_key
9ebeb03e4b2b29c279a81a5bcaf9c982
splitter
|'|'|

Signatures

Njrat family
njrat

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/한판마안!.exe

Files

f7faeebc8ab624646bda1935acbe807a2667ca47c2e7e1c74044ee981676a10c
.zip
godot-jolt_windows-x64.dll
.dll windows:6 windows x64 arch:x64

5641602328d50b242a1f644558c2bc61

Code Sign

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27
Certificate

Issuer

CN=Certum Trusted Network CA,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

31/05/2021, 06:43

Not After

17/09/2029, 06:43

Subject

CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

09:c5:cc:f8:bb:66:7d:71:37:aa:c1:59:80:06:cb:31
Certificate

Issuer

CN=Certum Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PL

Not Before

02/11/2023, 08:32

Not After

30/10/2034, 08:32

Subject

CN=Certum Timestamp 2023,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

99:a3:80:0a:26:55:3b:65:ab:dc:6e:84:a6:b3:ea:39
Certificate

Issuer

CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

19/05/2021, 05:32

Not After

18/05/2036, 05:32

Subject

CN=Certum Code Signing 2021 CA,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87
Certificate

Issuer

CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

19/05/2021, 05:32

Not After

18/05/2036, 05:32

Subject

CN=Certum Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

30:a4:81:15:4b:fd:65:47:3e:45:cc:3a:cb:f6:4d:4f
Certificate

Issuer

CN=Certum Code Signing 2021 CA,O=Asseco Data Systems S.A.,C=PL

Not Before

15/05/2023, 10:54

Not After

14/05/2024, 10:54

Subject

CN=Open Source Developer\, Mikael Hermansson,O=Open Source Developer,L=Stockholm,C=SE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

b6:4e:02:cc:85:21:47:34:93:5c:9d:b6:82:1b:c9:6a:a0:58:4f:6e:57:1b:2c:96:cd:8a:49:22:41:ce:1e:c9
Signer

Actual PE Digest

b6:4e:02:cc:85:21:47:34:93:5c:9d:b6:82:1b:c9:6a:a0:58:4f:6e:57:1b:2c:96:cd:8a:49:22:41:ce:1e:c9

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

godot-jolt_windows-x64.pdb

Imports

kernel32

AcquireSRWLockExclusive
AcquireSRWLockShared
CloseHandle
CloseThreadpoolTimer
CloseThreadpoolWait
CloseThreadpoolWork
CompareStringW
CreateEventExW
CreateFileW
CreateSemaphoreA
CreateSemaphoreExW
CreateSymbolicLinkW
CreateThread
CreateThreadpoolTimer
CreateThreadpoolWait
CreateThreadpoolWork
DeleteCriticalSection
EncodePointer
EnterCriticalSection
EnumSystemLocalesW
ExitProcess
ExitThread
FindClose
FindFirstFileExW
FindNextFileW
FlsAlloc
FlsFree
FlsGetValue
FlsSetValue
FlushFileBuffers
FlushProcessWriteBuffers
FormatMessageA
FreeEnvironmentStringsW
FreeLibrary
FreeLibraryAndExitThread
FreeLibraryWhenCallbackReturns
GetACP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetConsoleMode
GetConsoleOutputCP
GetConsoleScreenBufferInfo
GetCurrentProcess
GetCurrentProcessId
GetCurrentProcessorNumber
GetCurrentThread
GetCurrentThreadId
GetDateFormatW
GetEnvironmentStringsW
GetEnvironmentVariableA
GetExitCodeThread
GetFileInformationByHandleEx
GetFileSizeEx
GetFileType
GetFullPathNameA
GetLargePageMinimum
GetLastError
GetLocaleInfoEx
GetLocaleInfoW
GetModuleFileNameW
GetModuleHandleExW
GetModuleHandleW
GetNativeSystemInfo
GetNumaHighestNodeNumber
GetNumaNodeProcessorMask
GetOEMCP
GetProcAddress
GetProcessHeap
GetProcessTimes
GetStartupInfoW
GetStdHandle
GetStringTypeW
GetSystemInfo
GetSystemTimeAsFileTime
GetTempPathW
GetTickCount64
GetTimeFormatW
GetUserDefaultLCID
HeapAlloc
HeapFree
HeapQueryInformation
HeapReAlloc
HeapSize
InitOnceExecuteOnce
InitializeConditionVariable
InitializeCriticalSectionAndSpinCount
InitializeCriticalSectionEx
InitializeSListHead
InitializeSRWLock
InterlockedFlushSList
InterlockedPushEntrySList
IsDebuggerPresent
IsProcessorFeaturePresent
IsValidCodePage
IsValidLocale
LCMapStringW
LeaveCriticalSection
LoadLibraryA
LoadLibraryExW
LocalFree
MultiByteToWideChar
OutputDebugStringW
QueryPerformanceCounter
QueryPerformanceFrequency
RaiseException
ReadConsoleW
ReadFile
ReleaseSRWLockExclusive
ReleaseSRWLockShared
ReleaseSemaphore
ResumeThread
RtlCaptureContext
RtlLookupFunctionEntry
RtlPcToFileHeader
RtlUnwind
RtlUnwindEx
RtlVirtualUnwind
SetConsoleCtrlHandler
SetEnvironmentVariableW
SetFileInformationByHandle
SetFilePointerEx
SetLastError
SetStdHandle
SetThreadpoolTimer
SetThreadpoolWait
SetUnhandledExceptionFilter
Sleep
SleepConditionVariableCS
SleepConditionVariableSRW
SubmitThreadpoolWork
SwitchToThread
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
TryAcquireSRWLockExclusive
TryAcquireSRWLockShared
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WaitForSingleObject
WaitForSingleObjectEx
WaitForThreadpoolTimerCallbacks
WakeAllConditionVariable
WakeConditionVariable
WideCharToMultiByte
WriteConsoleA
WriteConsoleW
WriteFile

advapi32

AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken

Exports

Exports

godot_jolt_main

Sections

.text
Size: 2.5MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 542KB - Virtual size: 541KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 57KB - Virtual size: 467KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 111KB - Virtual size: 110KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.00cfg
Size: 512B - Virtual size: 56B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gxfg
Size: 42KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 345B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 30KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
한판마안!.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: 35KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 213KB - Virtual size: 212KB

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

Sharing

General

Malware Config

Extracted

Signatures

Files

5641602328d50b242a1f644558c2bc61

Code Sign

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27Certificate

Key Usages

09:c5:cc:f8:bb:66:7d:71:37:aa:c1:59:80:06:cb:31Certificate

Extended Key Usages

Key Usages

99:a3:80:0a:26:55:3b:65:ab:dc:6e:84:a6:b3:ea:39Certificate

Extended Key Usages

Key Usages

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87Certificate

Extended Key Usages

Key Usages

30:a4:81:15:4b:fd:65:47:3e:45:cc:3a:cb:f6:4d:4fCertificate

Extended Key Usages

Key Usages

b6:4e:02:cc:85:21:47:34:93:5c:9d:b6:82:1b:c9:6a:a0:58:4f:6e:57:1b:2c:96:cd:8a:49:22:41:ce:1e:c9Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

Exports

Exports

Sections

.text Size: 2.5MB - Virtual size: 2.5MB

.rdata Size: 542KB - Virtual size: 541KB

.data Size: 57KB - Virtual size: 467KB

.pdata Size: 111KB - Virtual size: 110KB

.00cfg Size: 512B - Virtual size: 56B

.gxfg Size: 42KB - Virtual size: 42KB

.tls Size: 512B - Virtual size: 345B

_RDATA Size: 512B - Virtual size: 348B

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

.reloc Size: 30KB - Virtual size: 29KB

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 35KB - Virtual size: 34KB

.rsrc Size: 213KB - Virtual size: 212KB

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

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27
Certificate

09:c5:cc:f8:bb:66:7d:71:37:aa:c1:59:80:06:cb:31
Certificate

99:a3:80:0a:26:55:3b:65:ab:dc:6e:84:a6:b3:ea:39
Certificate

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87
Certificate

30:a4:81:15:4b:fd:65:47:3e:45:cc:3a:cb:f6:4d:4f
Certificate

b6:4e:02:cc:85:21:47:34:93:5c:9d:b6:82:1b:c9:6a:a0:58:4f:6e:57:1b:2c:96:cd:8a:49:22:41:ce:1e:c9
Signer

.text
Size: 2.5MB - Virtual size: 2.5MB

.rdata
Size: 542KB - Virtual size: 541KB

.data
Size: 57KB - Virtual size: 467KB

.pdata
Size: 111KB - Virtual size: 110KB

.00cfg
Size: 512B - Virtual size: 56B

.gxfg
Size: 42KB - Virtual size: 42KB

.tls
Size: 512B - Virtual size: 345B

_RDATA
Size: 512B - Virtual size: 348B

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

.reloc
Size: 30KB - Virtual size: 29KB

.text
Size: 35KB - Virtual size: 34KB

.rsrc
Size: 213KB - Virtual size: 212KB

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