Static task
static1
Behavioral task
behavioral1
Sample
8f38c612f970975cd8c51dc7d9cbff69.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8f38c612f970975cd8c51dc7d9cbff69.exe
Resource
win10v2004-20231215-en
General
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Target
8f38c612f970975cd8c51dc7d9cbff69
-
Size
172KB
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MD5
8f38c612f970975cd8c51dc7d9cbff69
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SHA1
df92d2f1d7f0d48612f38900187bdc00657aa5fa
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SHA256
db91c89d0bd59801e8f73574457d3b887b153c36b9511f36be4de6755704eb81
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SHA512
7eb049e4e47166fc04d8136d7cd8645d07dad9bc3941b7771e1738285adc62fa2a579871a9b491d2e9dacfaea7c77ebcd5cc1f1a9a039a30511402b571c07082
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SSDEEP
3072:UVl160qfBJP1KZebYPlbd5Q8bp/irLauxyxPS5djYQ/MVCCkt3DOsVvajfavAkTJ:UVl16VfT1KZebYPlbd5Q8bp/irLauxyp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8f38c612f970975cd8c51dc7d9cbff69
Files
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8f38c612f970975cd8c51dc7d9cbff69.exe windows:4 windows x86 arch:x86
97cf3e838ebe385e3f7b7a137303c6b7
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
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
GetFileSize
CreateFileA
GetShortPathNameA
MoveFileExA
LocalAlloc
GetCurrentThread
FreeLibrary
SetFilePointer
SetEnvironmentVariableA
Module32First
CreateToolhelp32Snapshot
Process32Next
Process32First
TerminateProcess
OpenProcess
MultiByteToWideChar
DeviceIoControl
GetCurrentThreadId
SetEndOfFile
GetCurrentProcessId
CreateDirectoryA
GetFileAttributesA
RemoveDirectoryA
GetCurrentProcess
CopyFileA
Sleep
GetModuleHandleA
GetProcAddress
FindFirstFileA
SetLastError
FindNextFileA
FindClose
CreateProcessA
WaitForSingleObject
GetVersionExA
GetExitCodeProcess
CloseHandle
WinExec
OpenFile
_lclose
SetFileAttributesA
DeleteFileA
GetFullPathNameA
SetCurrentDirectoryA
GetLastError
FormatMessageA
LocalFree
GetWindowsDirectoryA
GetSystemDirectoryA
GetCurrentDirectoryA
GetUserDefaultLangID
GetModuleFileNameA
GetComputerNameA
GetPrivateProfileStringA
GetStartupInfoA
user32
MessageBoxA
ExitWindowsEx
wsprintfA
GetWindowInfo
SendMessageA
GetSystemMetrics
GetClientRect
LoadStringA
GetDlgItem
EnableWindow
EndDialog
IsDlgButtonChecked
SetWindowPos
OffsetRect
CopyRect
GetWindowRect
GetDesktopWindow
GetParent
DialogBoxParamA
SetDlgItemTextA
advapi32
AddAccessAllowedAce
AccessCheck
RevertToSelf
FreeSid
RegDeleteValueA
RegEnumKeyExA
RegOpenKeyExA
RegQueryInfoKeyA
RegCloseKey
RegDeleteKeyA
RegCreateKeyExA
RegSetValueExA
LookupPrivilegeValueA
OpenProcessToken
AdjustTokenPrivileges
GetUserNameA
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
SetSecurityDescriptorDacl
InitializeAcl
GetLengthSid
InitializeSecurityDescriptor
AllocateAndInitializeSid
OpenThreadToken
ImpersonateSelf
CloseServiceHandle
OpenServiceA
OpenSCManagerA
DeleteService
QueryServiceStatus
ControlService
RegQueryValueExA
RegEnumValueA
IsValidSecurityDescriptor
shell32
SHGetSpecialFolderPathA
ole32
CoCreateInstance
CoUninitialize
CoInitialize
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
setupapi
SetupDiDestroyDeviceInfoList
SetupDiGetDeviceRegistryPropertyA
SetupDiEnumDeviceInfo
SetupDiGetClassDevsA
SetupDiGetDeviceInstallParamsA
SetupDiCreateDeviceInfoA
SetupDiSetDeviceRegistryPropertyA
SetupDiRegisterDeviceInfo
SetupDiGetINFClassA
SetupDiClassGuidsFromNameA
SetupDiGetDeviceInstanceIdA
SetupDiSetDeviceInstallParamsA
SetupDiBuildDriverInfoList
SetupDiEnumDriverInfoA
SetupDiGetDriverInfoDetailA
SetupDiDestroyDriverInfoList
SetupDiSetSelectedDevice
SetupDiCallClassInstaller
SetupDiCreateDeviceInfoList
comctl32
ord17
shlwapi
PathIsDirectoryA
msvcrt
_acmdln
exit
_XcptFilter
_exit
_onexit
__dllonexit
_mbstok
_itoa
_except_handler3
strstr
strchr
memmove
strtoul
_mbscmp
_mbsnbcmp
_mbsnbicmp
_strdup
free
__CxxFrameHandler
atoi
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
fopen
tmpfile
fclose
rewind
vsprintf
fgetc
_mbsnbcpy
sscanf
fprintf
_mbsstr
toupper
_mbsrchr
_mbscspn
_mbschr
??3@YAXPAX@Z
??2@YAPAXI@Z
_mbsicmp
__getmainargs
sprintf
Sections
.text Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE