DllRegisterServer
Static task
static1
Behavioral task
behavioral1
Sample
barbastel.cmd
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
barbastel.cmd
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
documents-1691.lnk
Resource
win7-20220812-en
Behavioral task
behavioral4
Sample
documents-1691.lnk
Resource
win10v2004-20220901-en
Behavioral task
behavioral5
Sample
templates798.dll
Resource
win7-20220812-en
General
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Target
document-55865.iso
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Size
926KB
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MD5
17b04b6fe1d369461ab273348228e925
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SHA1
7d23c91aba8194afa7b511c1f3be6c0c57413f5c
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SHA256
2cd4ed33fe3881a29fe310d4d5807993d9e65d0be7b839c2cb189c627fa7f9df
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SHA512
d2bc9b686e7ff0718fcc21be15ae119f983bb5f23f4efa19d7b67434878f477ede59dc99e9592619daf9084008d41f952d8af79eeafa1f2037fb42568c2ff92c
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SSDEEP
12288:HbcbA4k7pvLCmii4Pkpde329VEdv++607q6YP4uo7N9UIegv8JowUShUPw:gbdSFOI4Pudy29ChzEosQ0Uw
Malware Config
Signatures
Files
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document-55865.iso.iso .vbs
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barbastel.cmd.cmd .vbs
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documents-1691.lnk.lnk
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overtame_overcompliant.png.png
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templates798.png.dll regsvr32 windows x86
0ee02506e28d6ab342866f0848f25556
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
TryEnterCriticalSection
WaitNamedPipeA
CreateNamedPipeA
EnterCriticalSection
DeleteFiber
LockFile
LeaveCriticalSection
InitializeCriticalSection
GetCurrentDirectoryA
SwitchToFiber
CreateFileA
DeleteFileA
CloseHandle
GetProcAddress
DeleteCriticalSection
GetFileType
CreateFiber
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
WriteFile
GetLastError
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
SetStdHandle
IsDebuggerPresent
MultiByteToWideChar
SetLastError
SetFilePointerEx
WriteConsoleW
HeapAlloc
HeapFree
GetModuleHandleW
InitializeCriticalSectionAndSpinCount
TlsGetValue
TlsSetValue
FreeLibrary
LoadLibraryExW
LCMapStringW
GetACP
IsValidCodePage
GetOEMCP
GetCPInfo
CreateFileW
GetStringTypeW
ExitProcess
GetModuleHandleExW
FlushFileBuffers
RtlUnwind
Exports
Exports
Sections
.text Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 222KB - Virtual size: 221KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 121KB - Virtual size: 122KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ