NEAS[.]db2a2d7c0772591199f7d3be76fd05031487f14b888efaa626d167397130c86b[.]zip

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General

Target

NEAS.db2a2d7c0772591199f7d3be76fd05031487f14b888efaa626d167397130c86b.zip
Size

9.7MB
MD5

f3ea43db54841ed8d406f428557ec33e
SHA1

affd5206fb39ea0e38d2d496e7bcf57c71cc38aa
SHA256

db2a2d7c0772591199f7d3be76fd05031487f14b888efaa626d167397130c86b
SHA512

f8e3ab4715cd5edd41cf29ab97cbfcc4a67b25aa19e90f9ba0df10dd51d00013afb320f822a846a0cb326dd87aa61a3fa5179be495b70f63cc61acc177bbcdb2
SSDEEP

196608:3AJZo16QcOYIgSGOVR9gyWT0985gRdSkMgOkX+O+wV3Meys:3N7en1OVR9uT0O5qFOEmxs

Score

3^/10

Malware Config

Signatures

Unsigned PE 4 IoCs

Checks for missing Authenticode signature.

Processes:

resource
unpack001/1be1eb3fc904fc5a9e9e555e3fa4a2b6a5a299917d5afa9a1570079195387fa3.exe
unpack001/3b29f950968c3e659a25e4d65085b3c2337db74cfcc88fb7172971b1c3f13837.exe
unpack001/69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe
unpack001/cb3cd1f7db0ac8ef966e513358935676673bd972b8baad11ef0f2a8bfdb9cbe4.exe

Files

NEAS.db2a2d7c0772591199f7d3be76fd05031487f14b888efaa626d167397130c86b.zip
.zip

Password: infected
1be1eb3fc904fc5a9e9e555e3fa4a2b6a5a299917d5afa9a1570079195387fa3.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 620KB - Virtual size: 620KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

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
3b29f950968c3e659a25e4d65085b3c2337db74cfcc88fb7172971b1c3f13837.exe
.exe windows:5 windows x86 arch:x86

99958f84824363d70f77dd17df64c197

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetComputerNameA
CreateFileA
OpenFile
SetLocaleInfoA
WriteConsoleInputW
DeleteVolumeMountPointA
VerSetConditionMask
InterlockedDecrement
ZombifyActCtx
SetDefaultCommConfigW
CreateJobObjectW
GetProfileSectionA
MoveFileWithProgressA
FindNextVolumeMountPointA
ReadConsoleW
GetCommandLineA
CreateActCtxW
GlobalAlloc
TerminateThread
ReadConsoleInputA
SetConsoleCP
InterlockedPopEntrySList
GlobalFlags
WritePrivateProfileStructW
WriteConsoleW
GetTimeZoneInformation
GetNamedPipeHandleStateW
GetLargestConsoleWindowSize
FindFirstFileA
GetCPInfoExW
GetLastError
GetProcAddress
PeekConsoleInputW
VerLanguageNameW
SearchPathA
GetPrivateProfileStringA
SetFileApisToOEM
OpenWaitableTimerA
LoadLibraryA
GetConsoleScreenBufferInfo
IsWow64Process
BuildCommDCBAndTimeoutsW
GetNumberFormatW
FoldStringA
GlobalFindAtomW
GetModuleHandleA
GetProcessShutdownParameters
OpenFileMappingW
LocalSize
GetWindowsDirectoryW
CloseHandle
SetStdHandle
FlushFileBuffers
WideCharToMultiByte
InterlockedIncrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
GetStringTypeW
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapReAlloc
GetCommandLineW
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
HeapAlloc
LCMapStringW
IsProcessorFeaturePresent
HeapCreate
HeapSize
GetModuleHandleW
ExitProcess
SetUnhandledExceptionFilter
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
UnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
GetLocaleInfoW
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
LoadLibraryW
SetFilePointer
GetConsoleCP
GetConsoleMode
CreateFileW

user32

CharToOemBuffW
CharUpperW

Sections

.text
Size: 191KB - Virtual size: 191KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 19KB - Virtual size: 3.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 59KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
69cebec49aad7594157deb014e52b24580e3a6e05476aac000fd0cf7b1c3bd97.exe
.exe windows:6 windows x86 arch:x86

4badf5cc096c479bb9d07f7fe1f1b22c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetVersionExA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

GetWindowRect
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW

gdi32

CreateCompatibleBitmap

advapi32

SystemFunction036

shell32

SHGetFolderPathA

ole32

CoUninitialize

ws2_32

WSACleanup

crypt32

CryptUnprotectData

shlwapi

PathFindExtensionA

gdiplus

GdipSaveImageToFile

setupapi

SetupDiEnumDeviceInterfaces

ntdll

RtlUnicodeStringToAnsiString

wtsapi32

WTSSendMessageW

Sections

.text
Size: - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 214KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.»»»0
Size: - Virtual size: 3.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.»»»1
Size: 6.1MB - Virtual size: 6.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 42KB - Virtual size: 561KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
cb3cd1f7db0ac8ef966e513358935676673bd972b8baad11ef0f2a8bfdb9cbe4.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: 735KB - Virtual size: 734KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

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
e164c86cf3eead4541a719f3cc5f08a7f0b36384fb8e95098116acadad23a69b.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Code Sign

02
Certificate

Issuer

CN=NC_Nicolas Coolman,O=Nicolas Coolman,1.2.840.113549.1.9.1=#0c176e69636f6c6173636f6f6c6d616e407961686f6f2e6672

Not Before

21-06-2023 07:45

Not After

21-06-2024 07:34

Subject

CN=CERTIF_NICOLAS_COOLMAN,O=Nicolas Coolman,1.2.840.113549.1.9.1=#0c176e69636f6c6173636f6f6c6d616e407961686f6f2e6672

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

f2:ea:6e:80:32:25:ff:95:77:ae:81:72:c3:dc:3d:8c:b8:37:55:10
Signer

Actual PE Digest

f2:ea:6e:80:32:25:ff:95:77:ae:81:72:c3:dc:3d:8c:b8:37:55:10

Digest Algorithm

sha1

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

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

Signatures

Files

Password: infected

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 620KB - Virtual size: 620KB

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

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

99958f84824363d70f77dd17df64c197

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

Sections

.text Size: 191KB - Virtual size: 191KB

.data Size: 19KB - Virtual size: 3.5MB

.rsrc Size: 59KB - Virtual size: 58KB

4badf5cc096c479bb9d07f7fe1f1b22c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

ws2_32

crypt32

shlwapi

gdiplus

setupapi

ntdll

wtsapi32

Sections

.text Size: - Virtual size: 1.2MB

.rdata Size: - Virtual size: 214KB

.data Size: - Virtual size: 13KB

.»»»0 Size: - Virtual size: 3.3MB

.»»»1 Size: 6.1MB - Virtual size: 6.1MB

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

.rsrc Size: 42KB - Virtual size: 561KB

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 735KB - Virtual size: 734KB

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

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

f34d5f2d4577ed6d9ceec516c1f5a744

Code Sign

02Certificate

Extended Key Usages

Key Usages

f2:ea:6e:80:32:25:ff:95:77:ae:81:72:c3:dc:3d:8c:b8:37:55:10Signer

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

.rsrc Size: 1.2MB - Virtual size: 1.2MB

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

.text
Size: 620KB - Virtual size: 620KB

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

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

.text
Size: 191KB - Virtual size: 191KB

.data
Size: 19KB - Virtual size: 3.5MB

.rsrc
Size: 59KB - Virtual size: 58KB

.text
Size: - Virtual size: 1.2MB

.rdata
Size: - Virtual size: 214KB

.data
Size: - Virtual size: 13KB

.»»»0
Size: - Virtual size: 3.3MB

.»»»1
Size: 6.1MB - Virtual size: 6.1MB

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

.rsrc
Size: 42KB - Virtual size: 561KB

.text
Size: 735KB - Virtual size: 734KB

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

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

02
Certificate

f2:ea:6e:80:32:25:ff:95:77:ae:81:72:c3:dc:3d:8c:b8:37:55:10
Signer

.text
Size: 1.2MB - Virtual size: 1.2MB

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

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