Static task
static1
Behavioral task
behavioral1
Sample
5b731add8fe1fa5dca9b8959184bd2d4.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
5b731add8fe1fa5dca9b8959184bd2d4.exe
Resource
win10v2004-20231215-en
General
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Target
5b731add8fe1fa5dca9b8959184bd2d4
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Size
155KB
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MD5
5b731add8fe1fa5dca9b8959184bd2d4
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SHA1
246441b1940abe002a2e2aea99c38f2464886164
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SHA256
e4608f70e8f6e77ed82cc2283c715090218ddcb65e2636af9cd13a82800701eb
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SHA512
ef583843b80993421492a5df3a33059bb31bee3ad6f83069bbdd90f40ee588408a57aea34c4386d6d8bb58343ba906fed43c04da56221ac9466f8a5bc4fc753f
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SSDEEP
3072:qEpJKhJOVrcMB1Pg6phoXBkCaxXETbBP5j7/uOl1JoEqDhBK1Yvm5IN84SHRH:dDOWc+fLM+3OTbBBqzXutCNdSHp
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5b731add8fe1fa5dca9b8959184bd2d4
Files
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5b731add8fe1fa5dca9b8959184bd2d4.exe windows:5 windows x86 arch:x86
c6da66ffed2e24f0b843147e6157a650
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
_wcsicmp
_wtol
__getmainargs
_lock
wcstoul
exit
_adjust_fdiv
__p__commode
wcschr
__set_app_type
kernel32
GetTickCount
LoadLibraryA
GetEnvironmentStringsW
VirtualQuery
lstrcpynW
OpenProcess
DeleteCriticalSection
HeapCreate
GlobalAlloc
SetLastError
VirtualAlloc
WriteConsoleA
EnterCriticalSection
GetSystemDirectoryW
SearchPathW
GlobalFree
LocalFree
InitializeCriticalSection
IsBadReadPtr
GetCurrentThreadId
FindNextFileA
RemoveDirectoryW
lstrlenW
GlobalHandle
IsValidCodePage
LeaveCriticalSection
IsBadCodePtr
GetStartupInfoA
FindResourceExW
GetModuleFileNameW
DeleteFileW
lstrcpyW
QueryPerformanceCounter
CreateMutexW
user32
IsWindowVisible
DispatchMessageA
DrawFocusRect
GetWindow
IsDlgButtonChecked
GetDlgItem
wsprintfA
MapWindowPoints
GetPropA
UnregisterClassA
CharNextA
MessageBoxA
OpenClipboard
OffsetRect
LoadIconA
SetParent
GetWindowLongW
advapi32
OpenServiceW
IsValidSid
CryptAcquireContextW
Sections
.text Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 75KB - Virtual size: 246KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ