Static task
static1
Behavioral task
behavioral1
Sample
bc453337e3e7e06d95160fe7b8019c6a2ccf47a461e482c4e292085ebf527799.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
bc453337e3e7e06d95160fe7b8019c6a2ccf47a461e482c4e292085ebf527799.exe
Resource
win10v2004-20230703-en
General
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Target
af81dc16c73a65aafe72bc5074891bbd.bin
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Size
448KB
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MD5
847759e428038ed5391628e13f6dfb85
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SHA1
c10e927ac9ad5c753554e6c32691f5515b33d925
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SHA256
ed9fa58b37c858d3096a25244ff09781f9848ebf2998adbbfeee804b3bb5d4be
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SHA512
6d21c4e5c1fb60f0b328f54ee88016c22c58c0c3db73824c10641a3e0f5d91ec6c9e6489e232b908c67980cae09c7098f7360b730309eaa73697cad0109babe8
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SSDEEP
12288:3l2qNz8KET69kXy5dNtttxSaUn/IY7RACizl03aIq8ATk:MquTHCDNtRSaw/IY7CxlaATk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/bc453337e3e7e06d95160fe7b8019c6a2ccf47a461e482c4e292085ebf527799.exe
Files
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af81dc16c73a65aafe72bc5074891bbd.bin.zip
Password: infected
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bc453337e3e7e06d95160fe7b8019c6a2ccf47a461e482c4e292085ebf527799.exe.exe windows x86
Password: infected
89f31cc98c9c9a3ea8c3064ac6b21279
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
Sleep
WaitForSingleObject
CreateThread
lstrlenW
VirtualProtect
GetProcAddress
LoadLibraryA
VirtualAlloc
GetLastError
CreateMutexW
FreeConsole
GetModuleHandleA
CloseHandle
RtlUnwind
RaiseException
GetCommandLineA
HeapFree
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
Sections
.text Size: 53KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 447KB - Virtual size: 450KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.3>0 Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ