Ulpack[.]zip | Triage

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General

Target

Ulpack.zip
Size

6.5MB
MD5

7af54421bb1721f32f367db1ce8d6684
SHA1

2a8743d1044c60833419e99d3a89785780880d04
SHA256

4ab8408183648d617e24a70a4ea8f346af352f6f1b476d2e6d54be518ca969d0
SHA512

4f158c5fa4f0895e7e0ad7eb15213a4795a9666766b6909bb2220a7afd64dc14bab1963a5ebde1cd7faf4da43d825b6697e0abee783548791d7f110fd0d63646
SSDEEP

98304:TmWk33PIqMUkzImWk33PIqMUksjY1jzcW3PZjmWk3zmWkUs/oV0b:TmvHPI4kUmvHPI4ksjYxlhjmvDmv4y

Score

1^/10

Malware Config

Signatures

Files

Ulpack.zip
.zip
Ulpack/Aayhtb.dll
Ulpack/Autoupdate.dll
Ulpack/Config.cfg
Ulpack/Quadv.dll
Ulpack/Ulpack.exe
.exe windows:6 windows x86 arch:x86

425ae93f3527555c2a7a6cb554d1adac

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29-04-2021 00:00

Not After

28-04-2036 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

09:97:c5:6c:aa:59:05:53:94:d9:a9:cd:b8:be:eb:56
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

13-01-2023 00:00

Not After

16-01-2026 23:59

Subject

CN=NVIDIA Corporation,OU=2-J,O=NVIDIA Corporation,L=Santa Clara,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

38:63:de:f8
Certificate

Issuer

CN=Entrust.net Certification Authority (2048),OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)+OU=(c) 1999 Entrust.net Limited,O=Entrust.net

Not Before

24-12-1999 17:50

Not After

24-07-2029 14:15

Subject

CN=Entrust.net Certification Authority (2048),OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)+OU=(c) 1999 Entrust.net Limited,O=Entrust.net

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

58:da:13:ff:00:00:00:00:51:ce:0d:f7
Certificate

Issuer

CN=Entrust.net Certification Authority (2048),OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)+OU=(c) 1999 Entrust.net Limited,O=Entrust.net

Not Before

22-07-2015 19:02

Not After

22-06-2029 19:32

Subject

CN=Entrust Timestamping CA - TS1,OU=See www.entrust.net/legal-terms+OU=(c) 2015 Entrust\, Inc. - for authorized use only,O=Entrust\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

56:ab:95:75:28:9c:a5:9f:0e:17:d4:0b:ea:05:c3:1f
Certificate

Issuer

CN=Entrust Timestamping CA - TS1,OU=See www.entrust.net/legal-terms+OU=(c) 2015 Entrust\, Inc. - for authorized use only,O=Entrust\, Inc.,C=US

Not Before

04-10-2022 17:21

Not After

01-01-2029 00:00

Subject

CN=Entrust Timestamp Authority - TSA1,O=Entrust\, Inc.,L=Ottawa,ST=Ontario,C=CA

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

b3:df:5f:03:54:be:90:e7:06:c4:28:71:35:6a:22:2c:7c:20:5a:7d:c9:ac:9f:4a:53:98:88:81:23:69:8d:ea
Signer

Actual PE Digest

b3:df:5f:03:54:be:90:e7:06:c4:28:71:35:6a:22:2c:7c:20:5a:7d:c9:ac:9f:4a:53:98:88:81:23:69:8d:ea

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\e5adpya796\output.pdb

Imports

gdi32

SetPixel

user32

ReleaseDC
GetDC
OffsetRect

kernel32

CreateFileW
HeapSize
SetStdHandle
OutputDebugStringW
WaitForSingleObject
CreateThread
VirtualAllocEx
GetModuleHandleW
GetProcAddress
RaiseException
InitOnceBeginInitialize
InitOnceComplete
CloseHandle
WaitForSingleObjectEx
Sleep
SwitchToThread
GetCurrentThreadId
GetExitCodeThread
GetNativeSystemInfo
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableSRW
FormatMessageA
WideCharToMultiByte
GetLastError
FreeLibraryWhenCallbackReturns
CreateThreadpoolWork
SubmitThreadpoolWork
CloseThreadpoolWork
GetModuleHandleExW
RtlCaptureStackBackTrace
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
QueryPerformanceCounter
QueryPerformanceFrequency
LocalFree
GetLocaleInfoEx
EncodePointer
DecodePointer
MultiByteToWideChar
LCMapStringEx
SetFileInformationByHandle
GetTempPathW
InitOnceExecuteOnce
CreateEventExW
CreateSemaphoreExW
FlushProcessWriteBuffers
GetCurrentProcessorNumber
GetSystemTimeAsFileTime
GetTickCount64
CreateThreadpoolTimer
SetThreadpoolTimer
WaitForThreadpoolTimerCallbacks
CloseThreadpoolTimer
CreateThreadpoolWait
SetThreadpoolWait
CloseThreadpoolWait
GetFileInformationByHandleEx
CreateSymbolicLinkW
GetStringTypeW
CompareStringEx
GetCPInfo
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetCurrentProcess
TerminateProcess
GetCurrentProcessId
InitializeSListHead
GetProcessHeap
RtlUnwind
InterlockedPushEntrySList
InterlockedFlushSList
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitThread
ResumeThread
FreeLibraryAndExitThread
ExitProcess
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
GetCurrentThread
HeapAlloc
HeapFree
SetConsoleCtrlHandler
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
ReadConsoleW
HeapReAlloc
GetTimeZoneInformation
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
WriteConsoleW

Sections

.textbss
Size: - Virtual size: 337KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 763KB - Virtual size: 763KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 92KB - Virtual size: 91KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 372KB - Virtual size: 379KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 1024B - Virtual size: 777B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 270B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
Ulpack/Xheu.dll
Ulpack/aah32.dll
Ulpack/inject.dll
Ulpack/read me (Password 2929).txt
Ulpack/script.dll
Ulpack/version.dll
Ulpack/x32/autoupdate.dll
Ulpack/x32/x32.dll
Ulpack/x32/x64config.dll
Ulpack/x64/Vsg32.dll
Ulpack/x64/cfg.dll
Ulpack/x64/x32d9.dll
Ulpack/x64/x64d3.dll

Sharing

General

Malware Config

Signatures

Files

425ae93f3527555c2a7a6cb554d1adac

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

09:97:c5:6c:aa:59:05:53:94:d9:a9:cd:b8:be:eb:56Certificate

Extended Key Usages

Key Usages

38:63:de:f8Certificate

Key Usages

58:da:13:ff:00:00:00:00:51:ce:0d:f7Certificate

Extended Key Usages

Key Usages

56:ab:95:75:28:9c:a5:9f:0e:17:d4:0b:ea:05:c3:1fCertificate

Extended Key Usages

Key Usages

b3:df:5f:03:54:be:90:e7:06:c4:28:71:35:6a:22:2c:7c:20:5a:7d:c9:ac:9f:4a:53:98:88:81:23:69:8d:eaSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

gdi32

user32

kernel32

Sections

.textbss Size: - Virtual size: 337KB

.text Size: 763KB - Virtual size: 763KB

.rdata Size: 92KB - Virtual size: 91KB

.data Size: 372KB - Virtual size: 379KB

.idata Size: 5KB - Virtual size: 4KB

.tls Size: 1024B - Virtual size: 777B

.00cfg Size: 512B - Virtual size: 270B

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

.reloc Size: 25KB - Virtual size: 24KB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

09:97:c5:6c:aa:59:05:53:94:d9:a9:cd:b8:be:eb:56
Certificate

38:63:de:f8
Certificate

58:da:13:ff:00:00:00:00:51:ce:0d:f7
Certificate

56:ab:95:75:28:9c:a5:9f:0e:17:d4:0b:ea:05:c3:1f
Certificate

b3:df:5f:03:54:be:90:e7:06:c4:28:71:35:6a:22:2c:7c:20:5a:7d:c9:ac:9f:4a:53:98:88:81:23:69:8d:ea
Signer

.textbss
Size: - Virtual size: 337KB

.text
Size: 763KB - Virtual size: 763KB

.rdata
Size: 92KB - Virtual size: 91KB

.data
Size: 372KB - Virtual size: 379KB

.idata
Size: 5KB - Virtual size: 4KB

.tls
Size: 1024B - Virtual size: 777B

.00cfg
Size: 512B - Virtual size: 270B

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

.reloc
Size: 25KB - Virtual size: 24KB