App[.]tar[.]xz

Sharing

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General

Target

App.tar.xz
Size

2.0MB
MD5

25ea7ed628223a262d40155ee9a9b6f8
SHA1

a69f505fe65cc8a16891150f82f144e8c48720dc
SHA256

febc5248f757472fe8dd190322281d2b554bb8361fee75a547d73494f4cb05a5
SHA512

26cfba206edb6a5898a46689da46126f774db9b2c4b601935ed86f020a9da425563a83fa926216f60eb4f80955c02d54a2e5730e3dfcbd77be7f4b4b1c90b469
SSDEEP

49152:jVPt020Sc4RMcgegpSf/pqs+I/tOVgz2+14T6OOxEcXu8p1:ZPX0Sc4R6Jpu/n+otOVg7E6OOxEcP1

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack002/TrustedInstallerPlugin.dll

Files

App.tar.xz
.xz
App.tar
.tar
App.bat
TrustedInstallerPlugin.dll
.dll windows x64

c5fb0b2d124c99d665968727a20e95d2

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

processhacker.exe

PhEnumProcesses
PhAutoDereferenceObject
PhUnregisterDialog
PhShowStatus
PhGetFileDialogFileName
PhRegisterDialog
PhCreateOpenFileDialog
PhSetFileDialogFilter
PhGetWindowText
PhShowFileDialog
PhCreateThread
PhFreeFileDialog
PhMainWndHandle
PhGetOwnTokenAttributes
PhShowMessage
PhOpenProcess
PhOpenService
PhGetTokenUser
PhFindProcessInformationByImageName
PhExecuteRunAsCommand2
ProcessQueryAccess
PhGetSidFullName
PhFree
PhDereferenceObject
PhInsertEMenuItem
PhPluginCreateEMenuItem
PhFindEMenuItem
PhGetGeneralCallback
PhIndexOfEMenuItem
PhRegisterCallback
PhRegisterPlugin
PhGetPluginCallback

ntdll

NtClose
NtWaitForSingleObject
NtQueryInformationThread
NtOpenProcessToken
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
RtlUnwindEx

kernel32

CloseHandle
SetFilePointerEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
WriteFile
SetStdHandle
HeapReAlloc
HeapSize
GetStringTypeW
GetFileType
GetStdHandle
GetProcessHeap
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileA
FindFirstFileExA
FindClose
Sleep
GetLastError
LCMapStringW
WriteConsoleW
CreateFileW
GetCommandLineW
GetModuleHandleW
HeapAlloc
HeapFree
WideCharToMultiByte
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RaiseException
InterlockedFlushSList
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameA
MultiByteToWideChar

user32

SetDlgItemTextW
SendMessageW
EndDialog
GetDlgItem
DialogBoxParamW

advapi32

CloseServiceHandle
StartServiceW
QueryServiceStatus

Sections

.text
Size: 41KB - Virtual size: 41KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gfids
Size: 512B - Virtual size: 148B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
processhacker-2.37-setup.exe
.exe windows x86

Code Sign

0f:f1:ef:66:bd:62:1c:65:b7:4b:4d:e4:14:25:71:7f
Certificate

Issuer

CN=DigiCert High Assurance Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

30/10/2013, 00:00

Not After

04/01/2017, 12:00

Subject

CN=Wen Jia Liu,O=Wen Jia Liu,L=Sydney,ST=New South Wales,C=AU

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

Issuer

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2014, 00:00

Not After

22/10/2024, 00:00

Subject

CN=DigiCert Timestamp Responder,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

02:c4:d1:e5:8a:4a:68:0c:56:8d:a3:04:7e:7e:4d:5f
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

11/02/2011, 12:00

Not After

10/02/2026, 12:00

Subject

CN=DigiCert High Assurance Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

10/11/2006, 00:00

Not After

10/11/2021, 00:00

Subject

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageServerAuth
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
ExtKeyUsageEmailProtection
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

56:d7:ac:39:11:7d:cd:5a:33:30:f5:ee:ff:a4:3f:d8:5d:a1:19:62
Signer

Actual PE Digest

56:d7:ac:39:11:7d:cd:5a:33:30:f5:ee:ff:a4:3f:d8:5d:a1:19:62

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 1024B - Virtual size: 592B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 3KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 8B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 102KB - Virtual size: 101KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c5fb0b2d124c99d665968727a20e95d2

Headers

DLL Characteristics

File Characteristics

Imports

processhacker.exe

ntdll

kernel32

user32

advapi32

Sections

.text Size: 41KB - Virtual size: 41KB

.rdata Size: 36KB - Virtual size: 36KB

.data Size: 2KB - Virtual size: 6KB

.pdata Size: 3KB - Virtual size: 3KB

.gfids Size: 512B - Virtual size: 148B

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 2KB - Virtual size: 1KB

Code Sign

0f:f1:ef:66:bd:62:1c:65:b7:4b:4d:e4:14:25:71:7fCertificate

Extended Key Usages

Key Usages

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66Certificate

Extended Key Usages

Key Usages

02:c4:d1:e5:8a:4a:68:0c:56:8d:a3:04:7e:7e:4d:5fCertificate

Extended Key Usages

Key Usages

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1bCertificate

Extended Key Usages

Key Usages

56:d7:ac:39:11:7d:cd:5a:33:30:f5:ee:ff:a4:3f:d8:5d:a1:19:62Signer

Headers

DLL Characteristics

File Characteristics

Sections

CODE Size: 39KB - Virtual size: 39KB

DATA Size: 1024B - Virtual size: 592B

BSS Size: - Virtual size: 3KB

.idata Size: 2KB - Virtual size: 2KB

.tls Size: - Virtual size: 8B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: - Virtual size: 2KB

.rsrc Size: 102KB - Virtual size: 101KB

.text
Size: 41KB - Virtual size: 41KB

.rdata
Size: 36KB - Virtual size: 36KB

.data
Size: 2KB - Virtual size: 6KB

.pdata
Size: 3KB - Virtual size: 3KB

.gfids
Size: 512B - Virtual size: 148B

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 2KB - Virtual size: 1KB

0f:f1:ef:66:bd:62:1c:65:b7:4b:4d:e4:14:25:71:7f
Certificate

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

02:c4:d1:e5:8a:4a:68:0c:56:8d:a3:04:7e:7e:4d:5f
Certificate

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

56:d7:ac:39:11:7d:cd:5a:33:30:f5:ee:ff:a4:3f:d8:5d:a1:19:62
Signer

CODE
Size: 39KB - Virtual size: 39KB

DATA
Size: 1024B - Virtual size: 592B

BSS
Size: - Virtual size: 3KB

.idata
Size: 2KB - Virtual size: 2KB

.tls
Size: - Virtual size: 8B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: - Virtual size: 2KB

.rsrc
Size: 102KB - Virtual size: 101KB