NEAS[.]aff6184356ab5e2f2c180b6fe08656d0_JC[.]exe

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General

Target

NEAS.aff6184356ab5e2f2c180b6fe08656d0_JC.exe
Size

3.8MB
MD5

aff6184356ab5e2f2c180b6fe08656d0
SHA1

42ed021c07644c64366c9a5b92ac1730a82f3e6f
SHA256

55167916bc0c965cc7e09582618a585f00b5003fb6582ebbd6400b76c98ac902
SHA512

6079352bc52f9f92a1a56d055f174c2cd921a62cfc1f5a4a8b75471fe28cd94692d16d183dd5e09a4a70f88d2217b6269e472a0b99c71db43eea09656723c3ed
SSDEEP

24576:VproVkLOPiZlb3Ei/qgjQJpV9pOrwKHqjNPYYry2SUy3sl3zPU+zlDeCKXuO1idK:602J9CYry2QAFtGBK8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.aff6184356ab5e2f2c180b6fe08656d0_JC.exe

Files

NEAS.aff6184356ab5e2f2c180b6fe08656d0_JC.exe
.dll regsvr32 windows:4 windows x64

fcfbe5457e76d2ac347d7db113c0ca3b

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
QueryPerformanceCounter
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery

msvcrt

__iob_func
_amsg_exit
_initterm
_lock
_unlock
abort
calloc
free
fwrite
realloc
signal
strlen
strncmp
vfprintf

Exports

Exports

DllRegisterServer
MemCpy
StrCmp
StrLen
W2Anicmp
_GetModuleBase
_GetProcAddr
gBuf
x
x.1
x.11
x.3
x.5
x.7
x.9
y
y.10
y.12
y.2
y.4
y.6
y.8

Sections

.text
Size: 3.6MB - Virtual size: 3.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 111KB - Virtual size: 111KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 1024B - Virtual size: 640B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 1024B - Virtual size: 624B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 1024B - Virtual size: 592B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 404B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 88B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 100B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/4
Size: 512B - Virtual size: 80B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/31
Size: 512B - Virtual size: 329B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/45
Size: 1024B - Virtual size: 546B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/57
Size: 512B - Virtual size: 72B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/70
Size: 512B - Virtual size: 155B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

fcfbe5457e76d2ac347d7db113c0ca3b

Headers

File Characteristics

Imports

kernel32

msvcrt

Exports

Exports

Sections

.text Size: 3.6MB - Virtual size: 3.6MB

.data Size: 111KB - Virtual size: 111KB

.rdata Size: 1024B - Virtual size: 640B

.pdata Size: 1024B - Virtual size: 624B

.xdata Size: 1024B - Virtual size: 592B

.bss Size: - Virtual size: 2KB

.edata Size: 512B - Virtual size: 404B

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

.CRT Size: 512B - Virtual size: 88B

.tls Size: 512B - Virtual size: 16B

.reloc Size: 512B - Virtual size: 100B

/4 Size: 512B - Virtual size: 80B

/19 Size: 8KB - Virtual size: 7KB

/31 Size: 512B - Virtual size: 329B

/45 Size: 1024B - Virtual size: 546B

/57 Size: 512B - Virtual size: 72B

/70 Size: 512B - Virtual size: 155B

.text
Size: 3.6MB - Virtual size: 3.6MB

.data
Size: 111KB - Virtual size: 111KB

.rdata
Size: 1024B - Virtual size: 640B

.pdata
Size: 1024B - Virtual size: 624B

.xdata
Size: 1024B - Virtual size: 592B

.bss
Size: - Virtual size: 2KB

.edata
Size: 512B - Virtual size: 404B

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

.CRT
Size: 512B - Virtual size: 88B

.tls
Size: 512B - Virtual size: 16B

.reloc
Size: 512B - Virtual size: 100B

/4
Size: 512B - Virtual size: 80B

/19
Size: 8KB - Virtual size: 7KB

/31
Size: 512B - Virtual size: 329B

/45
Size: 1024B - Virtual size: 546B

/57
Size: 512B - Virtual size: 72B

/70
Size: 512B - Virtual size: 155B