Static task
static1
Behavioral task
behavioral1
Sample
3bb81084b71b615c5cf3c34c9a5cfb33.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3bb81084b71b615c5cf3c34c9a5cfb33.exe
Resource
win10v2004-20231222-en
General
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Target
3bb81084b71b615c5cf3c34c9a5cfb33
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Size
121KB
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MD5
3bb81084b71b615c5cf3c34c9a5cfb33
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SHA1
eefe341fb292fc9c6ede64886d420d4f7f59efaf
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SHA256
351ea360fc108b71b38025e6a8e5aa45cb3c305e1474f3d3ba2353a18f75100a
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SHA512
c7b4898c6ddc850342b8e7aef0c5dec544153b2bbfc5950ada08f8f649167b16efd04e3761fb5e9cdd2902cf48e974ad4f41509ca2fe025faf436f5aface770a
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SSDEEP
1536:zfGiFvD81KoqmW6ovZpk/DjynvDc4M5RHsuUwjpzQS8Dtr3AoRL96:zJFXoqv6oRm/6vWLnjpUzxAYM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3bb81084b71b615c5cf3c34c9a5cfb33
Files
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3bb81084b71b615c5cf3c34c9a5cfb33.exe windows:5 windows x86 arch:x86
5c1946ba2fe5723e3a7e3f18ca7d49fb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ExitProcess
GetThreadContext
SetThreadContext
CreateProcessA
GetStartupInfoA
GetProcAddress
VirtualAllocEx
GetModuleFileNameA
GetModuleHandleA
IsDebuggerPresent
WriteProcessMemory
ResumeThread
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
DecodePointer
TlsFree
GetModuleHandleW
SetLastError
GetCurrentThreadId
GetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
GetCurrentProcess
HeapFree
HeapAlloc
RaiseException
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringW
MultiByteToWideChar
GetStringTypeW
LeaveCriticalSection
EnterCriticalSection
Sleep
HeapSize
LoadLibraryW
RtlUnwind
IsProcessorFeaturePresent
HeapReAlloc
Sections
.text Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.sdata Size: 58KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pad Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ