Static task
static1
Behavioral task
behavioral1
Sample
7ac7f74aa30f63a5f0d34016ca7df43d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7ac7f74aa30f63a5f0d34016ca7df43d.exe
Resource
win10v2004-20231215-en
General
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Target
7ac7f74aa30f63a5f0d34016ca7df43d
-
Size
151KB
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MD5
7ac7f74aa30f63a5f0d34016ca7df43d
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SHA1
83e8de98d618337c9a185d0e5327bf1c1114db99
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SHA256
ddfd047b247c63be2ff90114c91ed9752cc22b6ed8568cd65cf2a09872a475fc
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SHA512
ec6d05b8433bb97a21481b3ab31d01baf6bbb3e71c26cfedf7805b4677973ef8d2b52a2301b20d0c892196a6ee579cfa83cccbdf7edbe5c1a3b7c5d9898611d0
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SSDEEP
3072:YbLD8mnj1shUVnvB9T+H03VAZAVv5vs3WhYjOQbc6WRORXSiiuoqt1hVLb:YbLfneyJ59lJ/BwLPFjz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7ac7f74aa30f63a5f0d34016ca7df43d
Files
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7ac7f74aa30f63a5f0d34016ca7df43d.exe windows:4 windows x86 arch:x86
5637cb7844819a9f1a84ee9f96abb20a
Headers
File Characteristics
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
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopy
VariantClear
VariantInit
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegFlushKey
RegDeleteValueA
RegCreateKeyExA
RegCloseKey
OpenProcessToken
user32
GetKeyboardType
DestroyWindow
LoadStringA
MessageBoxA
CharNextA
TranslateMessage
SetTimer
PeekMessageA
MsgWaitForMultipleObjects
MessageBoxA
LoadStringA
KillTimer
GetSystemMetrics
GetMessageA
DispatchMessageA
CharNextA
CharUpperBuffA
CharToOemA
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetTickCount
QueryPerformanceCounter
GetCurrentThreadId
InterlockedDecrement
InterlockedIncrement
VirtualQuery
WideCharToMultiByte
MultiByteToWideChar
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
ExitThread
CreateThread
CompareStringA
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
WriteFile
WaitForSingleObject
VirtualQuery
SuspendThread
Sleep
SizeofResource
SetFilePointer
SetFileAttributesA
SetEvent
SetEndOfFile
ResumeThread
ResetEvent
ReadFile
LockResource
LoadResource
LoadLibraryA
LeaveCriticalSection
InitializeCriticalSection
GetVersionExA
GetTickCount
GetThreadLocale
GetStdHandle
GetProcAddress
GetPrivateProfileStringA
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLocalTime
GetLastError
GetFullPathNameA
GetFileAttributesA
GetExitCodeThread
GetEnvironmentVariableA
GetDiskFreeSpaceA
GetDateFormatA
GetCurrentThreadId
GetCurrentProcess
GetCPInfo
FreeResource
InterlockedIncrement
InterlockedExchange
InterlockedDecrement
FreeLibrary
FormatMessageA
FindResourceA
ExitProcess
EnumCalendarInfoA
EnterCriticalSection
DeleteFileA
DeleteCriticalSection
CreateThread
CreateMutexA
CreateFileA
CreateEventA
CopyFileA
CompareStringA
CloseHandle
Sleep
wsock32
WSACleanup
WSAStartup
WSAGetLastError
getservbyname
gethostbyname
socket
shutdown
sendto
send
select
recv
ntohs
ioctlsocket
inet_ntoa
inet_addr
htons
connect
closesocket
shell32
ShellExecuteA
SHGetSpecialFolderPathA
Sections
.text Size: 123KB - Virtual size: 123KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 19KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 12B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ