NEAS[.]d044f58f99ccc053536f02231b116700_JC[.]exe

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General

Target

NEAS.d044f58f99ccc053536f02231b116700_JC.exe
Size

187KB
MD5

d044f58f99ccc053536f02231b116700
SHA1

f0d22f5812068c56fb22c8adf9d17768c1de4c2b
SHA256

f3aac58bb37802f61bfca614df2cf25edb297df9d424cbd93050c02bc059dff3
SHA512

c0d5d0e4bc094ced64a25a31a1a4da27ddbf463e55710439f8359b15e0a0328a409b1cd17c9ea51d694ff6f1edfbb8866697d26ce821015f51ac582421f87098
SSDEEP

3072:5EOeuFqLw3JzA+i77m21bE8CADOSNo4S8:qeWZ1vJvL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.d044f58f99ccc053536f02231b116700_JC.exe

Files

NEAS.d044f58f99ccc053536f02231b116700_JC.exe
.dll windows:4 windows x86

75ad8b424b542746bb5fe9320ae5a8a9

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

msvcrt-ruby270

Sleep@4
rb_register_transcoder

kernel32

DeleteCriticalSection
EnterCriticalSection
FreeLibrary
GetLastError
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
TlsGetValue
VirtualProtect
VirtualQuery

msvcrt

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

Exports

Exports

Init_chinese

Sections

.text
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 40B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 175KB - Virtual size: 174KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 140B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 74B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 1024B - Virtual size: 880B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 44B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 524B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

75ad8b424b542746bb5fe9320ae5a8a9

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt-ruby270

kernel32

msvcrt

Exports

Exports

Sections

.text Size: 5KB - Virtual size: 5KB

.data Size: 512B - Virtual size: 40B

.rdata Size: 175KB - Virtual size: 174KB

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

.bss Size: - Virtual size: 140B

.edata Size: 512B - Virtual size: 74B

.idata Size: 1024B - Virtual size: 880B

.CRT Size: 512B - Virtual size: 44B

.tls Size: 512B - Virtual size: 8B

.reloc Size: 1024B - Virtual size: 524B

.text
Size: 5KB - Virtual size: 5KB

.data
Size: 512B - Virtual size: 40B

.rdata
Size: 175KB - Virtual size: 174KB

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

.bss
Size: - Virtual size: 140B

.edata
Size: 512B - Virtual size: 74B

.idata
Size: 1024B - Virtual size: 880B

.CRT
Size: 512B - Virtual size: 44B

.tls
Size: 512B - Virtual size: 8B

.reloc
Size: 1024B - Virtual size: 524B