Static task
static1
Behavioral task
behavioral1
Sample
39290738e67446037b834e4d14192362.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
39290738e67446037b834e4d14192362.exe
Resource
win10v2004-20231215-en
General
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Target
39290738e67446037b834e4d14192362
-
Size
160KB
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MD5
39290738e67446037b834e4d14192362
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SHA1
8982cf33ac06a7bfd071138e837571c3e6f589a5
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SHA256
58cb59ca27c59c6f45f756df560522ea4435d654e5510d4312e1b6f1bdc3374c
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SHA512
5d6f78d9ba83fa893ae465cf0fc338d7688a9169a9ef0780e1e9178c62ccff3b95ae3ca427d3152011779e77f6cae1656b3159e92aaf395c65b64eb1dd010b6e
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SSDEEP
3072:3NLbM12CltYjDtsKGscZI/zeuzoAfii06C/btUJeLV:xbMsCltYjyKGs8I/zqAagC/pUoLV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 39290738e67446037b834e4d14192362
Files
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39290738e67446037b834e4d14192362.exe windows:4 windows x86 arch:x86
23170ff359a48e037093a6c4d376ad38
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
TerminateProcess
WaitForSingleObject
CreateProcessA
FreeLibrary
GetFileAttributesExA
DuplicateHandle
GetCurrentProcess
OpenProcess
WriteFile
GetStartupInfoA
GetModuleHandleA
WideCharToMultiByte
GetSystemDirectoryA
LoadLibraryA
GetProcAddress
GetModuleFileNameA
WinExec
CreateFileA
Sleep
GetLastError
GetVersionExA
SetFileTime
user32
CreateWindowExA
ShowWindow
DefWindowProcA
PostQuitMessage
RegisterClassExA
SendMessageTimeoutA
RegisterWindowMessageA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
DispatchMessageA
GetDesktopWindow
TranslateMessage
GetMessageA
advapi32
RegOpenKeyExA
DeleteService
OpenServiceA
StartServiceA
OpenSCManagerA
ConvertSidToStringSidA
LookupAccountNameA
GetUserNameA
RegCloseKey
RegQueryValueExA
CreateServiceA
CloseServiceHandle
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHGetValueA
SHSetValueA
msvcrt
atoi
_strlwr
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
fopen
fwrite
fflush
fclose
_access
__CxxFrameHandler
strstr
strchr
_stricmp
sprintf
rand
srand
time
??3@YAXPAX@Z
??2@YAPAXI@Z
wcslen
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