Static task
static1
Behavioral task
behavioral1
Sample
b7ab94357342f73380569c9b23bc81741e1784b8a7cfdfe8df680000a1f3da1f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b7ab94357342f73380569c9b23bc81741e1784b8a7cfdfe8df680000a1f3da1f.exe
Resource
win10v2004-20240508-en
General
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Target
b7ab94357342f73380569c9b23bc81741e1784b8a7cfdfe8df680000a1f3da1f.zip
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Size
94KB
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MD5
e9f605e4b03b9baf30cee09b910000f4
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SHA1
6547137feb16b183b1a68376d29f3cf56a969cb2
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SHA256
d4d0e2487f93f090ff5340bfce327c31cada201f0e6646098ad3be66981d438a
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SHA512
4d82b92a78f7570ea68f3849663da783e41e647358bc009767e0cb5335f94e8a4e4992ce83a0320f14c9436bb363019d8f4ce476a1872ffea6f2f7c1a148acf8
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SSDEEP
1536:W4SXErmDj72TovSLAE/eWSgyI/OJ5HiGdVb0H2KeAjNdbXSoIFOAPGX4FrAF4CpS:vSUrmf72U6LbLS2o5JmzHFNq9J9C3CEk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/b7ab94357342f73380569c9b23bc81741e1784b8a7cfdfe8df680000a1f3da1f.exe
Files
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b7ab94357342f73380569c9b23bc81741e1784b8a7cfdfe8df680000a1f3da1f.zip.zip
Password: infected
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b7ab94357342f73380569c9b23bc81741e1784b8a7cfdfe8df680000a1f3da1f.exe.exe windows:5 windows x86 arch:x86
Password: infected
3b7ea5b6d78948c9d917846499b5c3b5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetNumaProcessorNode
CommConfigDialogA
SetErrorMode
InterlockedDecrement
ZombifyActCtx
SetConsoleScreenBufferSize
GetModuleHandleW
GetTickCount
GetProcessHeap
GetConsoleAliasesA
EnumTimeFormatsW
LoadLibraryW
Sleep
WriteConsoleOutputA
FindNextVolumeW
WriteConsoleW
CompareStringW
GetConsoleAliasesLengthW
VirtualUnlock
RaiseException
GetShortPathNameA
GetConsoleAliasesW
SetLastError
GetProcAddress
VerLanguageNameW
BuildCommDCBW
LoadLibraryA
FreeEnvironmentStringsW
PurgeComm
GetCurrentDirectoryA
DeleteCriticalSection
SetCalendarInfoA
GlobalReAlloc
SetConsoleTitleA
SetLocaleInfoA
HeapAlloc
GetLastError
HeapReAlloc
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
LeaveCriticalSection
EnterCriticalSection
HeapFree
VirtualFree
VirtualAlloc
HeapCreate
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
RtlUnwind
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
HeapSize
CreateFileA
CloseHandle
FlushFileBuffers
user32
UpdateWindow
advapi32
EnumDependentServicesW
Sections
.text Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 89KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 31.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ