Static task
static1
Behavioral task
behavioral1
Sample
48689c986eb553e6a7aeba973501b9660cb1418d4ec3ba9d0511f82799d1422c.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
48689c986eb553e6a7aeba973501b9660cb1418d4ec3ba9d0511f82799d1422c.exe
Resource
win10v2004-20240412-en
General
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Target
4fe6e2ac319397f53a6ea46e77cde425187df6fca2f0f630fc0f5d6eb0901ae1
-
Size
570KB
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MD5
81c96278fb83c436d0fd8aaae5db5ee6
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SHA1
93081fa2fc13d69480426d9c38921c78a3edc35c
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SHA256
4fe6e2ac319397f53a6ea46e77cde425187df6fca2f0f630fc0f5d6eb0901ae1
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SHA512
c8b561135677b5942f16f01d608b2e7ee3a8eaeac19b1fe752120567789689097cd2243226ec5331b0a830fe9ed4b6e2575341b7d368a6b9759e485d93bf175e
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SSDEEP
12288:9mL2/mMj8gMDnzorOwLWeWXt8yLXFrdTFq6Of1+X952n:9m0mMj4jzoCwnuxTg1M2n
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/48689c986eb553e6a7aeba973501b9660cb1418d4ec3ba9d0511f82799d1422c.exe
Files
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4fe6e2ac319397f53a6ea46e77cde425187df6fca2f0f630fc0f5d6eb0901ae1.zip
Password: infected
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48689c986eb553e6a7aeba973501b9660cb1418d4ec3ba9d0511f82799d1422c.exe.exe windows:5 windows x86 arch:x86
efd88b96a3d1bf9894e7822b198a54f3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrcpynA
InterlockedDecrement
ZombifyActCtx
GetEnvironmentStringsW
SetEvent
GetModuleHandleW
GetWindowsDirectoryA
GetConsoleCP
GetSystemPowerStatus
GetCalendarInfoW
ReadProcessMemory
GetFileAttributesW
AllocConsole
lstrlenW
GetProcAddress
GetProcessHeaps
HeapUnlock
LocalAlloc
HeapLock
GetModuleFileNameA
CreateMutexA
SetFileShortNameA
FindActCtxSectionStringW
CommConfigDialogW
DeleteFileA
GetACP
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
HeapAlloc
GetLastError
HeapFree
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
Sleep
HeapSize
ExitProcess
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
GetStdHandle
GetFileType
DeleteCriticalSection
SetFilePointer
WriteFile
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetConsoleMode
GetCPInfo
GetOEMCP
IsValidCodePage
VirtualAlloc
HeapReAlloc
LoadLibraryA
InitializeCriticalSectionAndSpinCount
CloseHandle
CreateFileA
GetModuleHandleA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
FlushFileBuffers
SetEndOfFile
GetProcessHeap
ReadFile
advapi32
AdjustTokenPrivileges
Sections
.text Size: 556KB - Virtual size: 556KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 46.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ