Behavioral task
behavioral1
Sample
106f58b8d3375221724cb6bb6f55400f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
106f58b8d3375221724cb6bb6f55400f.exe
Resource
win10v2004-20231215-en
General
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Target
106f58b8d3375221724cb6bb6f55400f
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Size
96KB
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MD5
106f58b8d3375221724cb6bb6f55400f
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SHA1
9410622d5bdc448b5bd7bc077112b107a546e301
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SHA256
68574bcac8fe4f749e2e4ba101d0a45ca7113ec02bbd1d4c4a91db49f09b5238
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SHA512
fe3c0942ed203e59971b183c2e6ac27f811617dbfb9ac47c58288cc3407e1ce4d4f4cf38b0fb109bca165c5f1297da279ee038ea03ee1605877e733f2d306ec8
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SSDEEP
1536:HX4qYHQEpEeTqkSqWQGPsLudd9qLiGOpBlujb6B7/Uh4ou2:wHxNTqzfPscqLFj4/Uhpu2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 106f58b8d3375221724cb6bb6f55400f
Files
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106f58b8d3375221724cb6bb6f55400f.exe windows:4 windows x86 arch:x86
f6792432cea93ad3169c90dfa83c585d
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
lstrlenA
lstrcmpiA
WritePrivateProfileStringA
WriteFile
Sleep
SizeofResource
SetVolumeLabelA
SetFilePointer
SetFileAttributesA
SetEndOfFile
ReadFile
MoveFileExA
LockResource
LoadResource
LoadLibraryA
GetVolumeInformationA
GetVersionExA
GetSystemDirectoryA
GetShortPathNameA
GetProcAddress
GetModuleFileNameA
GetFileSize
FreeResource
FreeLibrary
FindResourceA
FindFirstFileA
FindClose
DeleteFileA
CreateFileA
CopyFileA
CloseHandle
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetVersion
GetCurrentThreadId
GetThreadLocale
GetStartupInfoA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegCreateKeyExA
RegCloseKey
oleaut32
SysFreeString
SysReAllocStringLen
shell32
ShellExecuteA
user32
CreateWindowExA
SetLastErrorEx
SendDlgItemMessageA
LoadCursorA
IsDlgButtonChecked
IsChild
GetWindowLongA
GetParent
GetMessageA
GetForegroundWindow
GetFocus
GetClassLongA
GetAsyncKeyState
FindWindowA
EnableWindow
DispatchMessageA
DestroyWindow
DestroyCursor
CopyIcon
CloseWindow
CheckDlgButton
GetKeyboardType
MessageBoxA
CharNextA
Sections
UPX0 Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE