e31780fcb81adeeeeb6daaee54a8f326403cf743ff7800331766f7ded894fe56

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General

Target
e31780fcb81adeeeeb6daaee54a8f326403cf743ff7800331766f7ded894fe56
Size 5.8MB
Sample260925-k8e9astcmd
SHA256 e31780fcb81adeeeeb6daaee54a8f326403cf743ff7800331766f7ded894fe56
MD5 9c303897f8065769fb245bd9a41e2122
SHA1 c17e57bbaed0a0725239c7c7ee916ff50be603a5
SHA512 6d78342514a362aefa6831da29a07fd21976fc53d0983ae3c907802a997b5d3798cc4ca0fc8a4225fc1441eb4e89936b98c9721bb436fdda336dd24ef661c5e3
SSDEEP 49152:QEAhNHn623bhMdT7NdPykd1CgjeEnnbkbFhrfJIw5EXZXsBVWALq2m1KeK9Kthg+:QUT5rDnbinaCEJXfq0LiU
TLSH
T1DB565B03F8A155A9C4AEE2328D629252BA717C4C5B3123D73F50F7682F77BC06AB9750
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
e31780fcb81adeeeeb6daaee54a8f326403cf743ff7800331766f7ded894fe56

File Explorer

e31780fcb81adeeeeb6daaee54a8f326403cf743ff7800331766f7ded894fe56

.dll 5.8MB

e31780fcb81adeeeeb6daaee54a8f326403cf743ff7800331766f7ded894fe56

IMPHASH ffb6f0a630b3e0fa93951b80eb95c9ec
SHA256 e31780fcb81adeeeeb6daaee54a8f326403cf743ff7800331766f7ded894fe56
MD5 9c303897f8065769fb245bd9a41e2122
SHA1 c17e57bbaed0a0725239c7c7ee916ff50be603a5
SHA512 6d78342514a362aefa6831da29a07fd21976fc53d0983ae3c907802a997b5d3798cc4ca0fc8a4225fc1441eb4e89936b98c9721bb436fdda336dd24ef661c5e3
SSDEEP 49152:QEAhNHn623bhMdT7NdPykd1CgjeEnnbkbFhrfJIw5EXZXsBVWALq2m1KeK9Kthg+:QUT5rDnbinaCEJXfq0LiU
TLSH
T1DB565B03F8A155A9C4AEE2328D629252BA717C4C5B3123D73F50F7682F77BC06AB9750
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

4624

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DEBUG_STRIPPED IMAGE_FILE_DLL

PDB paths

nfapi

nf_getUDPConnInfo nf_udpDisableFiltering nf_free nf_init nf_deleteRules nf_addRule nf_udpPostReceive nf_udpPostSend nf_tcpPostReceive nf_tcpPostSend

kernel32

AddVectoredContinueHandler AddVectoredExceptionHandler CloseHandle CreateEventA CreateIoCompletionPort CreateThread CreateWaitableTimerExW DeleteCriticalSection DuplicateHandle EnterCriticalSection ExitProcess FreeEnvironmentStringsW FreeLibrary GetCPInfo GetConsoleMode GetCurrentProcessId GetCurrentThreadId GetEnvironmentStringsW GetErrorMode GetLastError GetModuleHandleA GetProcAddress GetProcessAffinityMask GetQueuedCompletionStatusEx GetStdHandle GetSystemDirectoryA GetSystemInfo GetThreadContext InitializeCriticalSection LeaveCriticalSection LoadLibraryA LoadLibraryExW LoadLibraryW MultiByteToWideChar PostQueuedCompletionStatus RaiseFailFastException ResumeThread RtlLookupFunctionEntry RtlVirtualUnwind SetConsoleCtrlHandler SetErrorMode SetEvent SetProcessPriorityBoost SetThreadContext SetWaitableTimer Sleep SuspendThread SwitchToThread TlsAlloc TlsGetValue VirtualAlloc VirtualFree VirtualProtect VirtualQuery WaitForMultipleObjects WaitForSingleObject WerGetFlags WerSetFlags WideCharToMultiByte WriteConsoleW WriteFile

msvcrt

___lc_codepage_func ___mb_cur_max_func __iob_func _amsg_exit _beginthread _errno _initterm _lock _unlock abort calloc fprintf fputc free fwrite localeconv malloc memcpy realloc strerror strlen strncmp vfprintf wcslen

ws2_32

htons inet_addr inet_pton

Name

.text

Size

2.6MB

Virtual Size

2.6MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

531KB

Virtual Size

531KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

2.6MB

Virtual Size

2.6MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

63KB

Virtual Size

62KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

340KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.edata

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.idata

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

1024B

Virtual Size

688B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

48KB

Virtual Size

47KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

e31780fcb81adeeeeb6daaee54a8f326403cf743ff7800331766f7ded894fe56

nfapi

kernel32

msvcrt

ws2_32

generic