Static task
static1
Behavioral task
behavioral1
Sample
83c17cee1126133f3fa7ebb6b8de7ca408dd717fb2d7d743ba1ec9c5333bc951.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
83c17cee1126133f3fa7ebb6b8de7ca408dd717fb2d7d743ba1ec9c5333bc951.exe
Resource
win10v2004-20230220-en
General
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Target
8b6f38865c45b992aefe3988813d908a.bin
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Size
141KB
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MD5
011fb0ad47c53b73d689c45c225f3866
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SHA1
1d55fd386cf62c464b28ed2c036a0c56a15842b6
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SHA256
338f1f1d48dbb32eebe7ddbea766210dd881d1f7154c322dcce8adec77ec3784
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SHA512
19895d3818b13ff010cebb8406b9c5708ead7035cc5c9643a90a6b2fcfae1b18e6a89e529999591007d304d2b53264e1c0854725c8e6b2a00491312dccf9bcfb
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SSDEEP
3072:pmw/E9BKVei8Tgw4qLj7k8FOiZYMylqZUJ4xsVeRcxqG+u:pmwwBKV2Tgwr7jCFlqZUJWiqTu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/83c17cee1126133f3fa7ebb6b8de7ca408dd717fb2d7d743ba1ec9c5333bc951.exe
Files
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8b6f38865c45b992aefe3988813d908a.bin.zip
Password: infected
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83c17cee1126133f3fa7ebb6b8de7ca408dd717fb2d7d743ba1ec9c5333bc951.exe.exe windows x86
Password: infected
5e64b31f8e5697ceea07ff3f5dcea4e3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
EnumCalendarInfoA
GetDriveTypeW
BuildCommDCBAndTimeoutsA
GetCommState
InterlockedDecrement
MoveFileWithProgressA
GetModuleHandleW
GetTickCount
LoadLibraryW
GetConsoleAliasExesLengthW
InterlockedPopEntrySList
SetConsoleMode
GetFileAttributesW
lstrcatA
GetOverlappedResult
GetVolumePathNameA
FindNextVolumeMountPointW
SetTapePosition
GetStringTypeExA
EnumSystemLocalesA
GetPrivateProfileIntW
GlobalUnfix
ReleaseActCtx
GetStdHandle
GetProcAddress
BeginUpdateResourceW
CreateJobSet
SetComputerNameA
VerLanguageNameW
WriteConsoleA
UnhandledExceptionFilter
GetConsoleScreenBufferInfo
LocalAlloc
SetCalendarInfoW
RemoveDirectoryW
SetThreadIdealProcessor
GetModuleFileNameA
FindNextFileA
EraseTape
CreateMutexA
FreeEnvironmentStringsW
GetStringTypeW
GetConsoleTitleW
EnumDateFormatsW
SetFileShortNameA
FindAtomW
GetVolumeNameForVolumeMountPointW
DeleteFileW
WideCharToMultiByte
InterlockedIncrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
HeapFree
HeapAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
LCMapStringW
HeapCreate
ExitProcess
WriteFile
GetModuleFileNameW
SetFilePointer
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
HeapSize
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
CloseHandle
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
IsProcessorFeaturePresent
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
HeapReAlloc
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
WriteConsoleW
CreateFileW
DeleteFileA
Sections
.text Size: 86KB - Virtual size: 85KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 95KB - Virtual size: 3.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.juboriy Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 65KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ