NEAS[.]3bd5caa3494b1cd5b3e1b01adf8ecbf0_JC[.]exe

Sharing

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General

Target

NEAS.3bd5caa3494b1cd5b3e1b01adf8ecbf0_JC.exe
Size

88KB
MD5

3bd5caa3494b1cd5b3e1b01adf8ecbf0
SHA1

2fd59c2888f1000ed8c9582363a577b80b03f710
SHA256

8f60ec65fa9e15f18691560d575c59a55d32b65d15a41c091afbd509a99a826f
SHA512

3ad38cff20b9a75786d56508d497cd71d64ac214dd0b682f04be91be75217c45dcbb5082642b3fd9fdb467c13d80fcc14aa003469f864075e6a1b965ef57aeb2
SSDEEP

1536:AjFtStEt+5Hp7gBHicnTK3ld4WVttYhAfAZBMuu6ZXyhEm:qX+5Hp7gnsld4WVmEArM6ZXyq

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.3bd5caa3494b1cd5b3e1b01adf8ecbf0_JC.exe

Files

NEAS.3bd5caa3494b1cd5b3e1b01adf8ecbf0_JC.exe
.dll windows:5 windows x86

ae471a7c4701108aef124803ea94621d

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

iphlpapi

GetAdaptersAddresses

ws2_32

WSASetLastError
GetAddrInfoW
getsockname
socket
WSACloseEvent
WSAStartup
inet_addr
WSARecv
WSASocketW
WSASend
WSAGetLastError
WSAConnect
WSAEnumNetworkEvents
htons
WSAEventSelect
shutdown
WSACreateEvent
closesocket
bind
sendto
select
recvfrom
connect
WSAResetEvent
WSAWaitForMultipleEvents
ntohs
FreeAddrInfoW

shlwapi

StrToIntA
StrToIntW
StrStrIW
StrStrIA

wininet

HttpSendRequestExW
InternetQueryDataAvailable
InternetReadFile
InternetWriteFile
HttpOpenRequestA
HttpAddRequestHeadersA
HttpSendRequestA
InternetOpenA
HttpEndRequestW
InternetCloseHandle
InternetGetConnectedState
InternetOpenUrlA
InternetConnectA

advapi32

OpenProcessToken
CryptAcquireContextW
GetTokenInformation
CryptReleaseContext
LookupPrivilegeValueW
LookupAccountSidW
CryptCreateHash
CryptDestroyHash
AdjustTokenPrivileges
CryptHashData
CryptVerifySignatureW
CryptImportKey
ConvertStringSecurityDescriptorToSecurityDescriptorW

kernel32

DisconnectNamedPipe
CreateNamedPipeW
ConnectNamedPipe
HeapCreate
FlushFileBuffers
HeapFree
HeapAlloc
HeapReAlloc
GetTickCount
GetCurrentProcessId
GetComputerNameA
lstrcatW
lstrcpyW
GetTempFileNameW
GetTempPathW
OpenMutexW
OpenProcess
VirtualFreeEx
VirtualAllocEx
Process32FirstW
Process32NextW
WriteProcessMemory
HeapDestroy
lstrlenA
SetEvent
Sleep
CreateEventA
GetLastError
ResetEvent
CloseHandle
CreateThread
lstrcpyA
TerminateThread
CreateMutexW
WaitForSingleObject
ReleaseMutex
lstrcmpA
GetVersionExW
lstrcatA
CreateEventW
GetFileSize
FindResourceW
LoadResource
CreateProcessW
SystemTimeToFileTime
GetCurrentProcess
QueryPerformanceCounter
GetModuleHandleW
WriteFile
WideCharToMultiByte
SizeofResource
ReadFile
CreateFileW
lstrlenW
GetProcAddress
VirtualAlloc
GetLocalTime
LockResource
lstrcmpiW
CreateToolhelp32Snapshot

user32

wsprintfA

shell32

SHGetFolderPathW

Sections

.text
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 888B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 51KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ae471a7c4701108aef124803ea94621d

Headers

DLL Characteristics

File Characteristics

Imports

iphlpapi

ws2_32

shlwapi

wininet

advapi32

kernel32

user32

shell32

Sections

.text Size: 28KB - Virtual size: 28KB

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

.data Size: - Virtual size: 888B

.rsrc Size: 51KB - Virtual size: 50KB

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

.text
Size: 28KB - Virtual size: 28KB

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

.data
Size: - Virtual size: 888B

.rsrc
Size: 51KB - Virtual size: 50KB

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