9f3797e50c23e3fa4c23ab244e29de9f5ef843c71aebc4a59eab3ae8dd91d88e43da82d0a04899371c4a43075098[.]zip

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General

Target

9f3797e50c23e3fa4c23ab244e29de9f5ef843c71aebc4a59eab3ae8dd91d88e43da82d0a04899371c4a43075098.zip
Size

411KB
MD5

df322ecdf263412f6d0b01bff01226f1
SHA1

a02a63e66b937c3037517c5a822eda65cd470254
SHA256

0f52bd7e357bbb226b2df5886da8c09868fbbb4bbc0590527b7422e032b498d0
SHA512

6c9f869996182aefd83da62fad7aee2dcb42978846ea5b02c346c27cb7c4a8dffc9f8fc3e1e07ad4fb85db8c86ceccba5f5a38abc74c190fea5401eecb3c2c8d
SSDEEP

6144:ag3Qrd5IZkvlrgPOzDx2Yr0/kAt8KkUFskpz/RIe+OFv7P8/BzzhHyqiH8YlV+aK:a6uI2vuO/rcdPz/t+OZ7WBZ9wl+4f9xQ

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/AS3_Online_Analysis_Samples/Sample1.exe
unpack001/AS3_Online_Analysis_Samples/Sample2.exe

Files

9f3797e50c23e3fa4c23ab244e29de9f5ef843c71aebc4a59eab3ae8dd91d88e43da82d0a04899371c4a43075098.zip
.zip

Password: infected
AS3_Online_Analysis_Samples/Sample1.exe
.exe windows:4 windows x86 arch:x86

Password: BTL2 course malware

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 5KB - Virtual size: 5KB

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

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
AS3_Online_Analysis_Samples/Sample2.exe
.exe windows:5 windows x86 arch:x86

Password: BTL2 course malware

dc9414fe32ad240ba5f174dde5fa215d

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\riresovic\99 ve.pdb

Imports

kernel32

GetComputerNameA
CreateFileA
SetCriticalSectionSpinCount
WriteConsoleInputW
WriteConsoleOutputCharacterW
lstrlenA
GetConsoleAliasesLengthW
EndUpdateResourceW
ReadConsoleA
GetCurrentProcess
ZombifyActCtx
InitializeSListHead
GetUserDefaultLCID
WaitForSingleObject
SetEvent
GetSystemDefaultLCID
GetFileAttributesExA
GetModuleHandleW
VirtualFree
GetGeoInfoW
ReadConsoleOutputA
GetConsoleCP
GlobalFindAtomA
LoadLibraryW
ReadConsoleInputA
GetSystemWindowsDirectoryA
SetConsoleCP
LeaveCriticalSection
DnsHostnameToComputerNameW
GetConsoleAliasW
SetConsoleCursorPosition
ReadFile
CreateActCtxA
GetConsoleOutputCP
VerifyVersionInfoW
SetLastError
GetProcAddress
VerLanguageNameA
EnumDateFormatsExA
HeapUnlock
CopyFileA
GetConsoleDisplayMode
LoadLibraryA
WriteConsoleA
InterlockedExchangeAdd
DeleteTimerQueue
CreateTapePartition
BuildCommDCBAndTimeoutsW
SetConsoleDisplayMode
GetExitCodeThread
SetFileApisToANSI
GetDiskFreeSpaceA
SetConsoleTitleW
UpdateResourceW
GetProcessAffinityMask
BuildCommDCBA
VirtualProtect
GetFileTime
GetCPInfoExA
FindFirstVolumeA
GetVersionExA
GetPrivateProfileSectionW
GetSystemTime
CreateThread
CloseHandle
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetLastError
HeapFree
TerminateProcess
IsDebuggerPresent
HeapReAlloc
HeapAlloc
GetCommandLineA
GetStartupInfoA
RtlUnwind
RaiseException
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetCPInfo
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
HeapCreate
VirtualAlloc
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
SetHandleCount
GetFileType
SetFilePointer
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
GetStringTypeW
InitializeCriticalSectionAndSpinCount
SetStdHandle
GetConsoleMode
FlushFileBuffers
GetLocaleInfoW
WriteConsoleW

user32

GetAltTabInfoW
RealChildWindowFromPoint

Sections

.text
Size: 407KB - Virtual size: 406KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 17KB - Virtual size: 40.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: BTL2 course malware

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 5KB - Virtual size: 5KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 512B - Virtual size: 12B

Password: BTL2 course malware

dc9414fe32ad240ba5f174dde5fa215d

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

Sections

.text Size: 407KB - Virtual size: 406KB

.data Size: 17KB - Virtual size: 40.2MB

.rsrc Size: 64KB - Virtual size: 63KB

.text
Size: 5KB - Virtual size: 5KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 512B - Virtual size: 12B

.text
Size: 407KB - Virtual size: 406KB

.data
Size: 17KB - Virtual size: 40.2MB

.rsrc
Size: 64KB - Virtual size: 63KB