NEAS[.]33e3931cfd5c2e2f97fd91928359f4e0_JC[.]exe

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General

Target

NEAS.33e3931cfd5c2e2f97fd91928359f4e0_JC.exe
Size

629KB
MD5

33e3931cfd5c2e2f97fd91928359f4e0
SHA1

4e0613df8e18b516ef7f0d401891d6b6c6de521c
SHA256

62201b53340fcfbea784bccdb863ecd5f04e74d8c145644630470bbba54fdab6
SHA512

313c3b73825c7949f3c36d82766b74988cdb2dee678c2d7cded078051f4f744459b569450eabcaa6546bf0e248a15c0d3d25a0b4665946b2a1f6874f2bd7888b
SSDEEP

12288:tlXNTAdesdXT4MuueMMMMMMMMIClymJxqvTe/+62URSjNyd:75AdeEkXueMMMMMMMMIC3qv6/32URSjI

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.33e3931cfd5c2e2f97fd91928359f4e0_JC.exe

Files

NEAS.33e3931cfd5c2e2f97fd91928359f4e0_JC.exe
.exe windows:4 windows x86

10b5c807a2881090be0bc70d90281791

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

mfc42

ord665
ord800
ord540
ord5265
ord4376
ord4853
ord4998
ord6052
ord4078
ord1775
ord4407
ord5241
ord5163
ord6374
ord4353
ord5280
ord3798
ord4837
ord4441
ord2648
ord2055
ord6376
ord3749
ord5065
ord1727
ord5261
ord2446
ord2124
ord5277
ord4627
ord4425
ord3597
ord641
ord1168
ord354
ord324
ord4234
ord941
ord922
ord926
ord5710
ord924
ord4129
ord860
ord2764
ord4202
ord858
ord535
ord2818
ord6877
ord823
ord6199
ord2864
ord4277
ord6663
ord2645
ord4710
ord2379
ord755
ord470
ord537
ord939
ord2385
ord6215
ord1134
ord2514
ord815
ord825
ord561
ord3738
ord1576
ord4424
ord4622
ord4080
ord3079
ord3825
ord3831
ord3830
ord2976
ord3081
ord2985
ord3262
ord3136
ord4465
ord3259
ord3147
ord2982
ord5714
ord5289
ord5307
ord4698
ord4079
ord2725
ord5302
ord5300
ord3346
ord2396
ord5199
ord1089
ord3922
ord5731
ord2512
ord2554
ord4486
ord6375
ord4274
ord1146
ord4673

msvcrt

_initterm
__getmainargs
_acmdln
_XcptFilter
_exit
??1type_info@@UAE@XZ
_onexit
__dllonexit
memset
memcpy
malloc
fopen
fread
fclose
free
fseek
__setusermatherr
__p___argv
_stat
__CxxFrameHandler
_EH_prolog
memcmp
rand
strcpy
_setmbcp
_CxxThrowException
_unlink
_adjust_fdiv
__p__commode
strcmp
exit
_mbscmp
time
srand
_mbsicmp
__p__fmode
__set_app_type
_except_handler3
fwrite
_controlfp

kernel32

CloseHandle
SetFileTime
CreateFileA
FindClose
FindFirstFileA
GetDriveTypeA
WriteFile
CopyFileA
GetLastError
CreateMutexA
Sleep
DeleteFileA
GetCommandLineA
InterlockedDecrement
CreateDirectoryA
GetSystemDirectoryA
GetModuleFileNameA
InterlockedIncrement
EnumResourceNamesA
LoadLibraryExA
FreeLibrary
MoveFileExA
WaitForSingleObject
CreateProcessA
GetModuleHandleA
GetStartupInfoA
SizeofResource
LockResource
LoadResource
SetFileAttributesA
FindNextFileA
MultiByteToWideChar
lstrlenA
LocalFree
FindResourceA

user32

IsIconic
KillTimer
GetClientRect
DrawIcon
EnableWindow
SendMessageA
FindWindowExA
FindWindowA
SetTimer
LoadIconA
GetSystemMetrics

advapi32

RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegSetValueExA

ole32

OleRun
CoCreateInstance
CoInitialize
CoUninitialize

oleaut32

VariantClear
SysFreeString
GetErrorInfo
SysAllocString

msvcirt

??_Difstream@@QAEXXZ
??1ifstream@@UAE@XZ
?close@ifstream@@QAEXXZ
?getline@istream@@QAEAAV1@PADHD@Z
??0ifstream@@QAE@PBDHH@Z
?openprot@filebuf@@2HB
??1ios@@UAE@XZ

Sections

.text
Size: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 4KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 84KB - Virtual size: 84KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

10b5c807a2881090be0bc70d90281791

Headers

File Characteristics

Imports

mfc42

msvcrt

kernel32

user32

advapi32

ole32

oleaut32

msvcirt

Sections

.text Size: 20KB - Virtual size: 17KB

.rdata Size: 8KB - Virtual size: 6KB

.data Size: 4KB - Virtual size: 6KB

.rsrc Size: 84KB - Virtual size: 84KB

.text
Size: 20KB - Virtual size: 17KB

.rdata
Size: 8KB - Virtual size: 6KB

.data
Size: 4KB - Virtual size: 6KB

.rsrc
Size: 84KB - Virtual size: 84KB