3ac572c9e91b33724878b40661316f3602cb77cf9bbecf3608b174016bcf522f

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General

Target
3ac572c9e91b33724878b40661316f3602cb77cf9bbecf3608b174016bcf522f
Size 221KB
Sample261110-vjaydsvzb1
SHA256 3ac572c9e91b33724878b40661316f3602cb77cf9bbecf3608b174016bcf522f
MD5 02683c4f46ab8d06036d93a3ec80ad37
SHA1 e1c206aa293ad48764f8f74c70725612bd11c232
SHA512 b2a9f7ec3d0c41e9f1c3c1ff26e0546c81abf8a5f90b828a6da880a9551ea9096c5a0331d7170d5a56d2858d09bf728a9aa4e03626135288a012a05d17a126da
SSDEEP 3072:9nH6nw8AJ8/RMjI60qgGxqnOXmfjAHAM1aqBPaswJTzO7mWNOlmEnQq+3hLTX+0:JH6nwru5M1ufd/OdCmEnGB+0
TLSH
T1D1245B81F9E384F1CA8B38B13469B13FD73678494A2CC6A7DBF65E45C9E132088DB195
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Untrusted Codesign Signers 1 IoCs

Codesigned file was signed by an untrusted entity.

resource
3ac572c9e91b33724878b40661316f3602cb77cf9bbecf3608b174016bcf522f

File Explorer

3ac572c9e91b33724878b40661316f3602cb77cf9bbecf3608b174016bcf522f

.exe 221KB

3ac572c9e91b33724878b40661316f3602cb77cf9bbecf3608b174016bcf522f

IMPHASH 60c9ebd3a14913b1aa7a1a7903df2875
SHA256 3ac572c9e91b33724878b40661316f3602cb77cf9bbecf3608b174016bcf522f
MD5 02683c4f46ab8d06036d93a3ec80ad37
SHA1 e1c206aa293ad48764f8f74c70725612bd11c232
SHA512 b2a9f7ec3d0c41e9f1c3c1ff26e0546c81abf8a5f90b828a6da880a9551ea9096c5a0331d7170d5a56d2858d09bf728a9aa4e03626135288a012a05d17a126da
SSDEEP 3072:9nH6nw8AJ8/RMjI60qgGxqnOXmfjAHAM1aqBPaswJTzO7mWNOlmEnQq+3hLTX+0:JH6nwru5M1ufd/OdCmEnGB+0
TLSH
T1D1245B81F9E384F1CA8B38B13469B13FD73678494A2CC6A7DBF65E45C9E132088DB195
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Untrusted Codesign Signers

Codesigned file was signed by an untrusted entity.

PE Signature issue

Digest

bb:68:d0:ee:fe:92:a3:82:1a:64:da:e2:2f:25:78:98:0d:44:bb:51:85:01:9f:9e:10:cd:e1:b2:7b:cc:5c:bf

Digest Algorithm

sha256

PE Digests Matches

Trusted

Not trusted

Signing Certificate

CN=EduSoft Technology Co.\, Ltd.,OU=Software Development,O=EduSoft Technology Co.\, Ltd.,L=Xuzhou,ST=Jiangsu,C=CN

Chains

Nov 7, 2026

CN=EduSoft Technology Co.\, Ltd.,OU=Software Development,O=EduSoft Technology Co.\, Ltd.,L=Xuzhou,ST=Jiangsu,C=CN

CN=EduSoft Code Signing CA,OU=Issuing Services,O=EduSoft Code Signing CA,L=Xuzhou,ST=Jiangsu,C=CN

CN=EduSoft Root Certification Authority,OU=Trust Services,O=EduSoft Root Certification Authority,L=Xuzhou,ST=Jiangsu,C=CN

Minor OS version

Major OS version

Entry point

64138

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE

PDB paths

D:\work\courses\CoursePilot\b4772\Release\CoursePilot.pdb

kernel32

TlsAlloc GetLocalTime TlsSetValue InitOnceComplete TlsGetValue GetProcAddress GetModuleHandleA TlsFree QueryPerformanceCounter ExitProcess GetTempPathW WriteFile GetCurrentDirectoryW QueryPerformanceFrequency MoveFileExW CopyFileW GetSystemTimeAsFileTime GetProcessHeap InitOnceBeginInitialize HeapAlloc GlobalUnlock DeleteFileW ReadFile GetFileSize CreateFileW GlobalLock GetLastError AcquireSRWLockExclusive HeapReAlloc HeapFree SystemTimeToTzSpecificLocalTime GetModuleHandleW FileTimeToSystemTime ReleaseSRWLockExclusive CloseHandle WaitForSingleObject Sleep CreateThread GetCurrentProcessId GetEnvironmentVariableW WinExec GlobalAlloc GlobalFree

winhttp

WinHttpCloseHandle WinHttpConnect WinHttpReceiveResponse WinHttpOpenRequest WinHttpQueryHeaders WinHttpSetTimeouts WinHttpOpen WinHttpQueryDataAvailable WinHttpReadData WinHttpSendRequest

gdiplus

GdipDeleteGraphics GdipDisposeImage GdipDeleteFontFamily GdipDeleteStringFormat GdipDeleteFont GdipCreateSolidFill GdiplusStartup GdipGetImageWidth GdipCreateStringFormat GdipBitmapGetPixel GdipSetSmoothingMode GdipDrawString GdipDeleteBrush GdipFlush GdipCreateFont GdipCreateBitmapFromStream GdipSetTextRenderingHint GdipMeasureString GdipGetEmHeight GdipGetCellAscent GdipGetCellDescent GdipSetStringFormatFlags GdipGetImageGraphicsContext GdipGetLineSpacing GdipCreateFontFamilyFromName GdipGetImageHeight GdipCreateBitmapFromScan0

user32

SetCursor LoadCursorW EndPaint RegisterClassExW CreateWindowExW GetClientRect UpdateWindow GetMessageW DispatchMessageW TranslateMessage SetForegroundWindow ScreenToClient SetFocus SetCapture GetKeyState DestroyWindow SetProcessDPIAware BeginPaint PostQuitMessage DefWindowProcW RegisterHotKey SetTimer ShowWindow SetWindowPos GetSystemMetrics AdjustWindowRectEx GetClipboardData InvalidateRect CloseClipboard SetClipboardData EmptyClipboard OpenClipboard MessageBoxW PostMessageW GetDC UnregisterHotKey ReleaseDC ReleaseCapture

shlwapi

SHCreateMemStream

bcrypt

BCryptGenRandom

comdlg32

GetSaveFileNameW GetOpenFileNameW

imm32

ImmAssociateContext

gdi32

StretchDIBits GetDeviceCaps

iphlpapi

GetAdaptersInfo

advapi32

SystemFunction036

Sharing

General

Malware Config

Signatures

File Explorer

3ac572c9e91b33724878b40661316f3602cb77cf9bbecf3608b174016bcf522f

PE Signature issue

kernel32

winhttp

gdiplus

user32

shlwapi

bcrypt

comdlg32

imm32

gdi32

iphlpapi

advapi32

generic