Static task
static1
Behavioral task
behavioral1
Sample
fa7eb70f7de0e6e0b9470352597b98a2b172127e496e525dc9db032d3f9263da.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fa7eb70f7de0e6e0b9470352597b98a2b172127e496e525dc9db032d3f9263da.exe
Resource
win10v2004-20240412-en
General
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Target
fdfffe6f03300738a402f96a7c332fc55244d8b80c69891c1f3ccfd0865c3dec
-
Size
79KB
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MD5
11fef96c21d49a2244d7bf967ec50131
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SHA1
77d4576af1c46ab5093f3db204b7c98d99be0398
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SHA256
fdfffe6f03300738a402f96a7c332fc55244d8b80c69891c1f3ccfd0865c3dec
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SHA512
8fe5634a410a3012e59af9a27ff0fa191e6ee7ba64054a44b9994083de7192ad90d2ff48144c26da48baf2b3cd785ee8d936c23714acec502eba573f0a2a32ac
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SSDEEP
1536:hi0n6X4nW03SGnuaShphc7Cvadr6fn2kvCV4mZ99WT:g3X4nPSLazx6/9vOvq
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/fa7eb70f7de0e6e0b9470352597b98a2b172127e496e525dc9db032d3f9263da.exe
Files
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fdfffe6f03300738a402f96a7c332fc55244d8b80c69891c1f3ccfd0865c3dec.zip
Password: infected
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fa7eb70f7de0e6e0b9470352597b98a2b172127e496e525dc9db032d3f9263da.exe.exe windows:5 windows x86 arch:x86
1dad3e8a25605e3da6c89bdbab10b2a1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualProtect
GetProcAddress
LoadLibraryA
VirtualAlloc
LockResource
LoadResource
SizeofResource
lstrlenW
GetModuleHandleW
GetLastError
CreateMutexA
GetModuleHandleA
FindFirstVolumeW
FreeConsole
Sleep
CreateThread
FindResourceW
WaitForSingleObject
GetCommandLineA
SetUnhandledExceptionFilter
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSectionAndSpinCount
HeapAlloc
HeapReAlloc
RtlUnwind
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
HeapSize
gdi32
GetCharABCWidthsW
advapi32
RegDeleteKeyA
Sections
.text Size: 47KB - Virtual size: 47KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ