Behavioral task
behavioral1
Sample
7dc9f254b21ac58cda54fdc8fddada84.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7dc9f254b21ac58cda54fdc8fddada84.exe
Resource
win10v2004-20231215-en
General
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Target
7dc9f254b21ac58cda54fdc8fddada84
-
Size
143KB
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MD5
7dc9f254b21ac58cda54fdc8fddada84
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SHA1
20061e1627ead3d56dac0cf3e40a1cead85f2bb8
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SHA256
21a6e1f760685830e5b26ba2b5bd84a316a6c512b9fbf3ec1d21955762308f94
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SHA512
3b9ff71d674beded6879a3eeafd95b350bd9ca4e60da51cea455552e5f3b18028b155f1551c1991fdd63f022985faaca87e10822f0d515c8ee36cbaee4c9f11b
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SSDEEP
3072:9d6gN89MNT0ZOhCqyHQWntxdgNJXaJlHao4:9d5zWnNb1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7dc9f254b21ac58cda54fdc8fddada84
Files
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7dc9f254b21ac58cda54fdc8fddada84.exe windows:5 windows x86 arch:x86
985a19a125b8b9d12ec96e7ed1401f86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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
_cexit
exit
_exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
_XcptFilter
wcslen
_stricmp
vswprintf
swprintf
_c_exit
??3@YAXPAX@Z
advapi32
RegSetValueExW
RegDeleteKeyW
RegCreateKeyExW
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
kernel32
GetStartupInfoA
GetModuleHandleA
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
OutputDebugStringW
InitializeCriticalSection
GetWindowsDirectoryW
GetCurrentProcessId
CreateProcessW
GetModuleFileNameW
HeapDestroy
GetSystemTimeAsFileTime
DeleteCriticalSection
user32
DefWindowProcW
wsprintfW
SetTimer
GetMessageW
TranslateMessage
DispatchMessageW
LoadCursorW
RegisterClassExW
CreateWindowExW
DestroyWindow
PostQuitMessage
LoadStringW
ole32
CoCreateInstance
CoUninitialize
CoInitialize
oleaut32
SysStringLen
SysAllocString
SysFreeString
shlwapi
SHDeleteKeyW
Sections
.text Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.UPX0 Size: 108KB - Virtual size: 260KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE