Static task
static1
Behavioral task
behavioral1
Sample
1aa278c3ff5baab5e45f31d405d468bf.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1aa278c3ff5baab5e45f31d405d468bf.exe
Resource
win10v2004-20231215-en
General
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Target
1aa278c3ff5baab5e45f31d405d468bf
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Size
236KB
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MD5
1aa278c3ff5baab5e45f31d405d468bf
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SHA1
aeecc402d6f0daa4a6f1923b5d0301258e9d0f80
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SHA256
cf2d0f52d599cf99433a4ab2373a696b87b43a71b3c3d7b0c45c061a2b5fbf69
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SHA512
ca396622580b3aec0df5b68b7c533cc9ee43dd74c4144c93e8589a1f7744caf13ed45fcb8fd6dfd5f7cac5f36a0040b490c76918b3e0c2f68e41ceebdc46cfd3
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SSDEEP
6144:V83xV/gk/bZivAOBw7KAnOe7Z+9YwIOZ9Z59:Va//X/bZitaOAnOm+4o59
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1aa278c3ff5baab5e45f31d405d468bf
Files
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1aa278c3ff5baab5e45f31d405d468bf.exe windows:4 windows x86 arch:x86
97fd792bdd50a2170770e77e62b2b402
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
kernel32
GetStartupInfoA
SetEnvironmentVariableA
GetEnvironmentVariableA
ReleaseMutex
GetCommandLineA
Sleep
WaitForSingleObject
CreateMutexA
OpenMutexA
GetCurrentProcessId
CreateThread
CloseHandle
ReadFile
GetFileSize
CreateFileA
FindClose
FindFirstFileA
GetCurrentThreadId
GetExitCodeProcess
ContinueDebugEvent
ReadProcessMemory
WaitForDebugEvent
SuspendThread
DebugActiveProcess
ResumeThread
VirtualProtectEx
WriteProcessMemory
GetThreadContext
GetModuleFileNameA
LCMapStringW
LCMapStringA
SetStdHandle
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
MultiByteToWideChar
SetFilePointer
HeapReAlloc
WriteFile
VirtualFree
HeapCreate
HeapDestroy
FlushFileBuffers
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
CreateProcessA
GetCurrentThread
SetThreadPriority
GetVersionExA
LoadLibraryA
GetLastError
GetProcAddress
VirtualAlloc
VirtualProtect
GetModuleHandleA
RtlUnwind
GetVersion
ExitProcess
HeapFree
HeapAlloc
user32
WaitForInputIdle
PostThreadMessageA
GetMessageA
IsWindow
PeekMessageA
TranslateMessage
DispatchMessageA
BeginPaint
EndPaint
KillTimer
LoadCursorA
RegisterClassA
GetAsyncKeyState
GetSystemMetrics
CreateWindowExA
SetTimer
PostMessageA
MessageBoxA
SetWindowTextA
GetDlgItem
CreateDialogIndirectParamA
ShowWindow
UpdateWindow
FindWindowA
SendMessageA
DestroyWindow
DefWindowProcA
gdi32
SelectObject
BitBlt
DeleteObject
CreatePalette
CreateDCA
SelectPalette
RealizePalette
CreateDIBitmap
DeleteDC
CreateCompatibleDC
Sections
.text Size: - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 686KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sxdata Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text1 Size: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata1 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data1 Size: 16KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 160KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ