Static task
static1
Behavioral task
behavioral1
Sample
3d726fa13fdf19fbe29496963bc0e730.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3d726fa13fdf19fbe29496963bc0e730.exe
Resource
win10v2004-20231215-en
General
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Target
3d726fa13fdf19fbe29496963bc0e730
-
Size
168KB
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MD5
3d726fa13fdf19fbe29496963bc0e730
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SHA1
6a35acf99c4f1e481dcd7ee1a8a8dd5bcabbaf68
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SHA256
e3cfec9520a7e4f8d0f401cd5c7161214d876272efdc5b55f7c9f55373c81fe5
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SHA512
4a766da89523b8ee2195c4a5cdde8ebc7e9f929eebbfd43bc1836d198deb8ea57a771818e80b84b9b1c62d2c41d702fc5f704cfe39efda8e5ea1dfbe48218f67
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SSDEEP
3072:8Z5ZHOFvoWHjT8Oth9QbYMIAZiF/UWO2B:pgNChWbYMI5UWRB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3d726fa13fdf19fbe29496963bc0e730
Files
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3d726fa13fdf19fbe29496963bc0e730.exe windows:4 windows x86 arch:x86
87b75e71904493866692b46766862345
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
WaitForSingleObject
CreateProcessA
DuplicateHandle
GetCurrentProcess
OpenProcess
WriteFile
CreateFileA
GetVersionExA
TerminateProcess
WinExec
GetModuleFileNameA
GetStartupInfoA
GetModuleHandleA
LoadLibraryA
GetProcAddress
CloseHandle
Sleep
FreeLibrary
WideCharToMultiByte
GetSystemDirectoryA
GetFileAttributesExA
SetFileTime
GetLastError
user32
GetDesktopWindow
DispatchMessageA
TranslateMessage
GetMessageA
ShowWindow
CreateWindowExA
SendMessageTimeoutA
RegisterWindowMessageA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
DefWindowProcA
PostQuitMessage
RegisterClassExA
advapi32
RegOpenKeyExA
OpenSCManagerA
StartServiceA
OpenServiceA
DeleteService
ConvertSidToStringSidA
LookupAccountNameA
GetUserNameA
RegCloseKey
RegQueryValueExA
CreateServiceA
CloseServiceHandle
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHGetValueA
SHSetValueA
msvcrt
wcslen
_strlwr
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
time
srand
??2@YAPAXI@Z
??3@YAXPAX@Z
__CxxFrameHandler
strstr
strchr
atoi
_stricmp
fclose
fflush
fwrite
fopen
rand
sprintf
_access
dbghelp
ImageNtHeader
Sections
.text Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 116KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ndata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
mdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
edata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
cdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
idata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ