Static task
static1
Behavioral task
behavioral1
Sample
41a5e8579555efc1bd5082d7fda6eadb.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
41a5e8579555efc1bd5082d7fda6eadb.exe
Resource
win10v2004-20231215-en
General
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Target
41a5e8579555efc1bd5082d7fda6eadb
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Size
39KB
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MD5
41a5e8579555efc1bd5082d7fda6eadb
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SHA1
2fa331dfdd1b6b5871de44a6f1ae1b87c5d08643
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SHA256
d06a09967c1b576e61e799525fbff858252b609797ff1e92f3992ee58cc0d6f4
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SHA512
7dff072da2d460ce1d03396496fe4c385a941d349dcd772ea50b0749b94f9700d297eceddc66711ab280ad00ed6267570abf89674cca901ac4ca0c1701c4c8a6
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SSDEEP
768:4NcUQ+ENsQyU4t0ywaPQkxQPgOQ25Ar9atePVu2jA9/nW65o:4NcUQ+ENzyU4tJ1PQ+2p+VE9/W65o
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 41a5e8579555efc1bd5082d7fda6eadb
Files
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41a5e8579555efc1bd5082d7fda6eadb.exe windows:4 windows x86 arch:x86
698ae3fe4fdbef634c018ebd0b32d942
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
CloseHandle
DeleteCriticalSection
EnterCriticalSection
GetCommandLineA
GetCurrentThreadId
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
LocalAlloc
LocalFree
lstrcpyn
lstrlen
MultiByteToWideChar
OpenMutexA
OpenProcess
ResumeThread
Sleep
TerminateThread
VirtualAlloc
VirtualFree
VirtualProtect
WaitForSingleObject
WideCharToMultiByte
WinExec
user32
BeginPaint
GetDesktopWindow
GetWindowTextA
GetWindowTextLengthA
InvalidateRect
IsWindow
KillTimer
LoadCursorA
LoadIconA
gdi32
SetPixel
SetPixel
SetStretchBltMode
SetTextColor
SetWindowOrgEx
shell32
DragQueryPoint
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.code Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 15KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE