Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2f83939d771aaa6c31633bd77b2ffae0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.2f83939d771aaa6c31633bd77b2ffae0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.2f83939d771aaa6c31633bd77b2ffae0_JC.exe
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Size
468KB
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MD5
2f83939d771aaa6c31633bd77b2ffae0
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SHA1
4ca9d921c25bd4624160b6e22e7d2100f54caee4
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SHA256
b224e1c55748736fd71169eaef092f8df6624bc9c8f19f29ac0af960414c4b3c
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SHA512
7a0df6acd2d8b199ec0877e69a8c9572c62b2106394997fbd46faff58c6b74ec470e388bc44fb6778f47b8702caf8f09f3b3433c36fc576472acab5c577b3439
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SSDEEP
1536:0M5RdDJ/u2qxLQjS1waZ/HfY4QSB/rXpASPOfR2:t5RdGLQjSDZ/HRF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2f83939d771aaa6c31633bd77b2ffae0_JC.exe
Files
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NEAS.2f83939d771aaa6c31633bd77b2ffae0_JC.exe.exe windows:5 windows x86
ec5885042cc2b33d72a078126ecee5b3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
user32
SendMessageA
DrawTextA
EndPaint
GetClientRect
BeginPaint
DestroyWindow
DefWindowProcA
PostQuitMessage
PostMessageA
CreateWindowExA
ShowWindow
UpdateWindow
LoadStringA
LoadIconA
LoadCursorA
RegisterClassExA
GetMessageA
TranslateMessage
DispatchMessageA
kernel32
FindNextFileW
GetModuleHandleA
LoadLibraryA
FindClose
FindFirstFileW
GlobalSize
SizeofResource
CreateThread
WaitForSingleObject
GlobalAlloc
GetStartupInfoA
Sleep
comctl32
InitCommonControlsEx
msimg32
GradientFill
AlphaBlend
crtdll
_local_unwind2
_global_unwind2
_fmode_dll
_commode_dll
__GetMainArgs
_acmdln_dll
exit
_XcptFilter
_exit
??2@YAPAXI@Z
??3@YAXPAX@Z
_initterm
Sections
.text Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 432B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ