Desktop[.]rar | Triage

General

Target

Desktop.rar
Size

80KB
MD5

30ec4ae2ef3a7e8d9d8cf6c7e890c339
SHA1

e70a6bff331addbafbd6e106aa9763fbf4c7d5c6
SHA256

21b043c0a93d504a1ce2594ae793da341ce6831a44ead7008534ff3c4ccb601e
SHA512

f23752495241a61b3dea7d062ec21d88bb2f2e67f95d6239406ef641da834242c24cd2346a0a9e130883376d7c181e6a8aa4bdba88f9f8895739350e468b76f3
SSDEEP

1536:YfyUg5T+lbtkOBs70K2HZO6DLuswf4PTphvB2w9dX0oNcsb:Ybg1eBHsLUZO6OswgrphHLFNL

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/amethyst_injector.exe
unpack001/amethyst_injector_dump.exe

Files

Desktop.rar
.rar
amethyst_injector.exe
.exe windows:4 windows x86 arch:x86

c29ab370ed500debe05d495f2d8c12c2

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetTempPathA
GetModuleFileNameA
GetStdHandle
SetConsoleMode
GetConsoleMode
Sleep
SetConsoleTextAttribute
GetTickCount
SetConsoleCursorInfo
SetConsoleCursorPosition
GetVolumeInformationA
ReadConsoleInputA
WriteConsoleA
LCMapStringW
LCMapStringA
SetEnvironmentVariableA
CompareStringW
ExitProcess
TerminateProcess
GetCurrentProcess
GetCommandLineA
GetVersion
SetHandleCount
GetFileType
GetStartupInfoA
GetLastError
ReadFile
SetFilePointer
HeapFree
CloseHandle
GetFileAttributesA
GetProcAddress
GetModuleHandleA
WriteFile
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
RtlUnwind
HeapAlloc
SetStdHandle
FlushFileBuffers
VirtualAlloc
HeapReAlloc
CreateFileA
GetExitCodeProcess
WaitForSingleObject
CreateProcessA
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
GetCPInfo
GetACP
GetOEMCP
LoadLibraryA
SetEndOfFile
CompareStringA

user32

FindWindowA
GetDesktopWindow
GetWindowRect
SetWindowPos

winmm

timeGetTime

Sections

.text
Size: 60KB - Virtual size: 59KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 11.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
amethyst_injector_dump.exe
.exe windows:4 windows x86 arch:x86

c29ab370ed500debe05d495f2d8c12c2

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetTempPathA
GetModuleFileNameA
GetStdHandle
SetConsoleMode
GetConsoleMode
Sleep
SetConsoleTextAttribute
GetTickCount
SetConsoleCursorInfo
SetConsoleCursorPosition
GetVolumeInformationA
ReadConsoleInputA
WriteConsoleA
LCMapStringW
LCMapStringA
SetEnvironmentVariableA
CompareStringW
ExitProcess
TerminateProcess
GetCurrentProcess
GetCommandLineA
GetVersion
SetHandleCount
GetFileType
GetStartupInfoA
GetLastError
ReadFile
SetFilePointer
HeapFree
CloseHandle
GetFileAttributesA
GetProcAddress
GetModuleHandleA
WriteFile
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
RtlUnwind
HeapAlloc
SetStdHandle
FlushFileBuffers
VirtualAlloc
HeapReAlloc
CreateFileA
GetExitCodeProcess
WaitForSingleObject
CreateProcessA
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
GetCPInfo
GetACP
GetOEMCP
LoadLibraryA
SetEndOfFile
CompareStringA

user32

FindWindowA
GetDesktopWindow
GetWindowRect
SetWindowPos

winmm

timeGetTime

Sections

.text
Size: 60KB - Virtual size: 60KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 11.0MB - Virtual size: 11.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c29ab370ed500debe05d495f2d8c12c2

Headers

File Characteristics

Imports

kernel32

user32

winmm

Sections

.text Size: 60KB - Virtual size: 59KB

.rdata Size: 4KB - Virtual size: 3KB

.data Size: 8KB - Virtual size: 11.0MB

.rsrc Size: 20KB - Virtual size: 18KB

c29ab370ed500debe05d495f2d8c12c2

Headers

File Characteristics

Imports

kernel32

user32

winmm

Sections

.text Size: 60KB - Virtual size: 60KB

.rdata Size: 4KB - Virtual size: 4KB

.data Size: 11.0MB - Virtual size: 11.0MB

.rsrc Size: 20KB - Virtual size: 20KB

.text
Size: 60KB - Virtual size: 59KB

.rdata
Size: 4KB - Virtual size: 3KB

.data
Size: 8KB - Virtual size: 11.0MB

.rsrc
Size: 20KB - Virtual size: 18KB

.text
Size: 60KB - Virtual size: 60KB

.rdata
Size: 4KB - Virtual size: 4KB

.data
Size: 11.0MB - Virtual size: 11.0MB

.rsrc
Size: 20KB - Virtual size: 20KB