Static task
static1
Behavioral task
behavioral1
Sample
4df94c44501ef10f83900ffce4b1e864.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4df94c44501ef10f83900ffce4b1e864.exe
Resource
win10v2004-20231222-en
General
-
Target
4df94c44501ef10f83900ffce4b1e864
-
Size
160KB
-
MD5
4df94c44501ef10f83900ffce4b1e864
-
SHA1
c9ca69c45426519872530815f1ecf1c68a91a8e5
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SHA256
e1a155296633d591e9aaa9d4903270036dfca4a9e3f5627ff245c5c3258708c5
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SHA512
1ead7c74100bdb5a05d7cb922f53117d14e424eebff1763bd7774a5c83599df060a5b7586e59e845b4358bc2d52480d2b4b9b21a366b58f658d014918e375411
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SSDEEP
3072:F8qncACiU1+twz2hR4tjfcyZeKT1O5hES3:FzncACiDtwzDtjkyoKhOl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4df94c44501ef10f83900ffce4b1e864
Files
-
4df94c44501ef10f83900ffce4b1e864.exe windows:4 windows x86 arch:x86
8c4dc12ea18e791f34111d0fde6c927f
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
WinExec
GetModuleFileNameA
GetFileAttributesExA
GetVersionExA
WideCharToMultiByte
FreeLibrary
TerminateProcess
WaitForSingleObject
CreateProcessA
GetStartupInfoA
GetModuleHandleA
SetFileTime
CreateFileA
CloseHandle
WriteFile
OpenProcess
GetCurrentProcess
DuplicateHandle
Sleep
GetSystemDirectoryA
LoadLibraryA
GetProcAddress
user32
CreateWindowExA
ShowWindow
RegisterClassExA
DefWindowProcA
PostQuitMessage
SendMessageTimeoutA
RegisterWindowMessageA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
DispatchMessageA
GetDesktopWindow
TranslateMessage
GetMessageA
advapi32
GetUserNameA
CreateServiceA
OpenSCManagerA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
StartServiceA
OpenServiceA
ConvertSidToStringSidA
LookupAccountNameA
DeleteService
CloseServiceHandle
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHGetValueA
SHSetValueA
msvcrt
fclose
_stricmp
_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
_strlwr
rand
_access
sprintf
??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
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