Static task
static1
Behavioral task
behavioral1
Sample
a1e8c665e06a79218fc7b9dac94cfa1e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1e8c665e06a79218fc7b9dac94cfa1e.exe
Resource
win10v2004-20240221-en
General
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Target
a1e8c665e06a79218fc7b9dac94cfa1e
-
Size
172KB
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MD5
a1e8c665e06a79218fc7b9dac94cfa1e
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SHA1
24f6de8397c6f82080bdf1289905a45bd5672ae9
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SHA256
61097a501af85080b1e3df4f9941b2961d5868f28640d33e816c0e940d6e5e45
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SHA512
72fefd7479cbfef46689584ed9aabf31fa72de1ca342fe96033098c9197671737e99a8b554483f08013fa5735c8431ac91b80b89593f3ed77394e0bf2273588d
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SSDEEP
1536:9vBYv2pHyY5L36D82QuxvIM9clm4pxhqtCtUDbGDNP14gspeQEFw/L8w64Clv+yj:/CO3tRMWmEV6bkPWz0FTVqp8
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1e8c665e06a79218fc7b9dac94cfa1e
Files
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a1e8c665e06a79218fc7b9dac94cfa1e.exe windows:4 windows x86 arch:x86
7033bcf1f91f50d02c4a0234c49952da
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
Sleep
SetFileTime
GetFileAttributesExA
GetProcAddress
WriteFile
WideCharToMultiByte
FreeLibrary
TerminateProcess
WaitForSingleObject
CreateProcessA
GetVersionExA
GetStartupInfoA
GetModuleHandleA
OpenProcess
GetCurrentProcess
CreateFileA
DuplicateHandle
GetModuleFileNameA
WinExec
GetSystemDirectoryA
CloseHandle
GetLastError
LoadLibraryA
user32
GetDesktopWindow
DispatchMessageA
TranslateMessage
GetMessageA
DefWindowProcA
PostQuitMessage
RegisterClassExA
SendMessageTimeoutA
RegisterWindowMessageA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
ShowWindow
CreateWindowExA
advapi32
RegQueryValueExA
LookupAccountNameA
GetUserNameA
CloseServiceHandle
OpenSCManagerA
StartServiceA
OpenServiceA
CreateServiceA
DeleteService
RegCloseKey
RegOpenKeyExA
ConvertSidToStringSidA
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHGetValueA
SHSetValueA
msvcrt
fwrite
_stricmp
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
time
srand
__CxxFrameHandler
strstr
strchr
atoi
wcslen
fopen
_strlwr
rand
sprintf
??3@YAXPAX@Z
??2@YAPAXI@Z
_access
fclose
fflush
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: 116KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
odata Size: 4KB - Virtual size: 4B
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