Static task
static1
Behavioral task
behavioral1
Sample
cb44bca68c24b81c1cfb92903202f0f0.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
cb44bca68c24b81c1cfb92903202f0f0.exe
Resource
win10v2004-20240226-en
General
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Target
cb44bca68c24b81c1cfb92903202f0f0
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Size
116KB
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MD5
cb44bca68c24b81c1cfb92903202f0f0
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SHA1
74446164646cbc76bf1b6a0743fd51cbd9bb06f7
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SHA256
8a758958e69938ee523ffd1329ad345c314ce933ea9a7ded9671cdb57c59206a
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SHA512
ae17ed0678ab014fbe5cdb73b01cb4527120411ec2c5d706937e82acca718914f5021d70b29348acb834c4d88a81790f2e6a2f2c84a6c9192f1a1117c2e2011e
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SSDEEP
3072:wqMlq1p9Y3Aa3WrUeRNaPP0EjoChHlWjs3ytVqDNt:wMTVrF2wwjyHqDNt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cb44bca68c24b81c1cfb92903202f0f0
Files
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cb44bca68c24b81c1cfb92903202f0f0.exe windows:5 windows x86 arch:x86
97b408f1819a5072fcfed27deb03a62c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
msvcrt
malloc
free
_except_handler3
realloc
atl
ord30
ord16
ord21
ord23
ord15
ord32
ord58
ord26
ord27
ord45
ord44
ord43
ord31
kernel32
DeleteCriticalSection
InterlockedIncrement
InterlockedDecrement
TlsFree
TlsAlloc
DisableThreadLibraryCalls
FreeLibrary
GetModuleFileNameA
GetProcAddress
LoadLibraryW
GetModuleFileNameW
LeaveCriticalSection
InitializeCriticalSection
FlushInstructionCache
GetCurrentProcess
SetLastError
TlsSetValue
TlsGetValue
GetCurrentThreadId
lstrcatW
lstrcpyW
InterlockedCompareExchange
LoadLibraryA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
GetProcessHeap
HeapAlloc
VirtualFree
VirtualAlloc
GetLastError
LocalFree
LocalAlloc
ExpandEnvironmentStringsW
CreateProcessW
CloseHandle
DelayLoadFailureHook
lstrlenW
lstrcpynW
GetWindowsDirectoryW
EnterCriticalSection
GetModuleHandleW
user32
GetClassInfoExW
LoadAcceleratorsW
GetKeyState
DestroyAcceleratorTable
IsWindow
IntersectRect
EqualRect
OffsetRect
SetWindowRgn
RegisterClassExW
GetWindowLongW
SetWindowLongW
UnionRect
PtInRect
DestroyWindow
CreateWindowExW
DefWindowProcW
WaitForInputIdle
MapWindowPoints
SetWindowsHookExW
GetWindowRect
PostMessageW
SendMessageW
CallNextHookEx
UnhookWindowsHookEx
FindWindowW
BeginPaint
GetClientRect
EndPaint
GetParent
ShowWindow
GetFocus
IsChild
SetFocus
LoadStringW
CallWindowProcW
SetWindowPos
InvalidateRect
advapi32
RegCloseKey
RegOpenKeyExW
credui
CredUIReadSSOCredW
gdi32
RestoreDC
SetViewportOrgEx
SetWindowOrgEx
SetMapMode
SaveDC
LPtoDP
GetDeviceCaps
CreateRectRgnIndirect
DeleteDC
ole32
OleRegGetUserType
CreateOleAdviseHolder
CoTaskMemFree
CoCreateInstance
OleRegEnumVerbs
IsAccelerator
oleaut32
OleCreatePropertyFrame
SysAllocStringLen
SysAllocString
SysStringLen
RegisterTypeLi
LoadTypeLi
VariantChangeType
SysStringByteLen
SysFreeString
VariantClear
LoadRegTypeLi
shlwapi
SHDeleteKeyW
SHGetValueW
ord437
ord193
StrCatBuffW
ord24
Sections
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 107KB - Virtual size: 106KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 103KB - Virtual size: 103KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.xdata Size: 103KB - Virtual size: 103KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 103KB - Virtual size: 103KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 274B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pasp Size: 512B - Virtual size: 156B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.masm Size: 512B - Virtual size: 138B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kpack Size: 512B - Virtual size: 156B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kpamk Size: 512B - Virtual size: 70B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 236B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ