Static task
static1
Behavioral task
behavioral1
Sample
4d43499b23a4d1103f5f81516a786705.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4d43499b23a4d1103f5f81516a786705.exe
Resource
win10v2004-20231215-en
General
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Target
4d43499b23a4d1103f5f81516a786705
-
Size
164KB
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MD5
4d43499b23a4d1103f5f81516a786705
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SHA1
95375b9d7b5009e596f887c92f0cdc37606b8881
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SHA256
f93ebe12364b6f7e0140c8d8e6d4218622fa414376fbbdba55f17966ce05b5b5
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SHA512
e482ba886df977771ea0937d13b2f2a74a9e65cb5c8881adfa7b10fedf87d0cfdb3f5ae6f3349b82ea3f2e8a1cd65c621c4ebdecf36a7c11385c74b93bb73cbc
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SSDEEP
1536:XLvvm5m86NpDnCl3+DXoPkpYpKHD1d0LTOT1HoR7n3ZBlU4JriCTRC9wHbogDhuO:dDrCuDpdjP0e1HoR7n3ZHJrnCeHV11
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4d43499b23a4d1103f5f81516a786705
Files
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4d43499b23a4d1103f5f81516a786705.exe windows:4 windows x86 arch:x86
490faf0f8f1ded61b77d3eb6681df6a0
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
GetLastError
DuplicateHandle
GetCurrentProcess
OpenProcess
WriteFile
GetVersionExA
Sleep
FreeLibrary
TerminateProcess
WaitForSingleObject
CreateProcessA
WinExec
GetModuleFileNameA
GetStartupInfoA
GetModuleHandleA
GetFileAttributesExA
SetFileTime
CloseHandle
LoadLibraryA
GetProcAddress
CreateFileA
GetSystemDirectoryA
WideCharToMultiByte
user32
PostQuitMessage
DefWindowProcA
DispatchMessageA
GetDesktopWindow
TranslateMessage
GetMessageA
ShowWindow
CreateWindowExA
RegisterClassExA
SendMessageTimeoutA
RegisterWindowMessageA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
advapi32
OpenServiceA
LookupAccountNameA
GetUserNameA
CloseServiceHandle
CreateServiceA
OpenSCManagerA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
StartServiceA
DeleteService
ConvertSidToStringSidA
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHGetValueA
SHSetValueA
msvcrt
fclose
_strlwr
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
__CxxFrameHandler
strstr
strchr
atoi
wcslen
fopen
fwrite
fflush
_stricmp
sprintf
_access
rand
??3@YAXPAX@Z
??2@YAPAXI@Z
srand
time
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: 112KB - Virtual size: 109KB
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