test[.]rar | Triage

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General

Target

test.rar
Size

2.5MB
MD5

64372c466fd4b76af65f3b3b734a14f0
SHA1

0b7a958ef7bbf135eae4890b96deb2b25e83aa65
SHA256

630c26f71e95ed59fb824505a9e21d76e3934e92ba02f92624886025e835794d
SHA512

3d2eeb47eb0989132336f0342e79f9459aafaa75088ec30b958af5017ea8fe7e7d864c4c2a5bcdc7793167bc0065ce204badb5fee5b4492570949907fbd96daa
SSDEEP

49152:DqRDkeX/bfBDB3dDctsZZ3KizkzmnvkbJHNKq43Y0mAOPmbo2Okev2Lmag:DqRDkK/bJDbWsZtKiZnvktr0lOPmbDT+

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/test/EliteTweakingUtility.exe	upx

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
unpack001/test/EliteTweakingUtility.exe
unpack002/out.upx
unpack001/test/nuitka-extractor.exe

Files

test.rar
.rar

Password: 1
test/EliteTweakingUtility.exe
.exe windows:4 windows x64 arch:x64

Password: 1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 3.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 3.9MB - Virtual size: 3.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 66KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.eh_fram
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 38KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 96B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 211KB - Virtual size: 210KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
test/nuitka-extractor.exe
.exe windows:6 windows x64 arch:x64

Password: 1

f0ea7b7844bbc5bfa9bb32efdcea957c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler

Sections

.text
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 122KB - Virtual size: 511KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: 1

Password: 1

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 3.0MB

UPX1 Size: 1.3MB - Virtual size: 1.3MB

.rsrc Size: 6KB - Virtual size: 8KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 3.9MB - Virtual size: 3.9MB

.data Size: 12KB - Virtual size: 12KB

.rdata Size: 66KB - Virtual size: 66KB

.eh_fram Size: 512B - Virtual size: 4B

.pdata Size: 16KB - Virtual size: 15KB

.xdata Size: 23KB - Virtual size: 23KB

.bss Size: - Virtual size: 38KB

.idata Size: 14KB - Virtual size: 13KB

.CRT Size: 512B - Virtual size: 96B

.tls Size: 512B - Virtual size: 16B

.rsrc Size: 211KB - Virtual size: 210KB

.reloc Size: 3KB - Virtual size: 2KB

Password: 1

f0ea7b7844bbc5bfa9bb32efdcea957c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 1.7MB - Virtual size: 1.7MB

.rdata Size: 1.7MB - Virtual size: 1.7MB

.data Size: 122KB - Virtual size: 511KB

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

.reloc Size: 32KB - Virtual size: 32KB

.symtab Size: 512B - Virtual size: 4B

UPX0
Size: - Virtual size: 3.0MB

UPX1
Size: 1.3MB - Virtual size: 1.3MB

.rsrc
Size: 6KB - Virtual size: 8KB

.text
Size: 3.9MB - Virtual size: 3.9MB

.data
Size: 12KB - Virtual size: 12KB

.rdata
Size: 66KB - Virtual size: 66KB

.eh_fram
Size: 512B - Virtual size: 4B

.pdata
Size: 16KB - Virtual size: 15KB

.xdata
Size: 23KB - Virtual size: 23KB

.bss
Size: - Virtual size: 38KB

.idata
Size: 14KB - Virtual size: 13KB

.CRT
Size: 512B - Virtual size: 96B

.tls
Size: 512B - Virtual size: 16B

.rsrc
Size: 211KB - Virtual size: 210KB

.reloc
Size: 3KB - Virtual size: 2KB

.text
Size: 1.7MB - Virtual size: 1.7MB

.rdata
Size: 1.7MB - Virtual size: 1.7MB

.data
Size: 122KB - Virtual size: 511KB

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

.reloc
Size: 32KB - Virtual size: 32KB

.symtab
Size: 512B - Virtual size: 4B