base[.]apk_653223[.]exe

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General

Target

base.apk_653223.exe
Size

27.5MB
MD5

44f38a48c3d18b99ebb434e8ed22728f
SHA1

0d2ed15ee98daf8ceaf2570786d12288b2e490be
SHA256

cde41e7f12e6c1eb4f5fc935c4dc706154eaea25b973b23754e8a0ebdc023767
SHA512

f77aa94ebc6c874619b6c74887d6faf0bdf53aa6cf0c7d26de1713cfbf3d9ebf68185975700cf1c4c912919f9c0a94042aed59fe3ef08f76f0d8a604a4898de8
SSDEEP

786432:huqpkq8b6McvEVrbYlXFoiM6ofQZTib6fzfHwSN2MbSZNjt3KWAv6C:KFfQZ86fTHwSN2MbSZXKW9C

Score

1^/10

Malware Config

Signatures

Files

base.apk_653223.exe
.exe windows:6 windows x86 arch:x86

c001b2c83bd8298bead6b16530fe52b9

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

25-05-2021 00:00

Not After

31-12-2028 23:59

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6e
Certificate

Issuer

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Not Before

22-03-2021 00:00

Not After

21-03-2036 23:59

Subject

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

8e:9c:54:a4:60:dd:6d:46:c5:f0:53:3a:df:ef:80:39
Certificate

Issuer

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

Not Before

05-05-2023 00:00

Not After

04-05-2024 23:59

Subject

SERIALNUMBER=20161631887,CN=Internet Security Services LLC,O=Internet Security Services LLC,ST=Colorado,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#1308436f6c6f7261646f,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

03-05-2023 00:00

Not After

02-08-2034 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #4,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02-05-2019 00:00

Not After

18-01-2038 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

83:35:35:38:96:07:25:98:f9:6c:b3:98:71:55:9b:2d:f5:8c:36:80:a7:5b:a9:55:24:cd:e1:2b:d9:8f:dc:87
Signer

Actual PE Digest

83:35:35:38:96:07:25:98:f9:6c:b3:98:71:55:9b:2d:f5:8c:36:80:a7:5b:a9:55:24:cd:e1:2b:d9:8f:dc:87

Digest Algorithm

sha256

PE Digest Matches

true

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

Imports

kernel32

CreateTimerQueue
WaitForSingleObjectEx
CreateFileA
GetCommandLineW
SetThreadAffinityMask
GetFileSize
FindFirstFileW
GlobalFree
lstrcatA
GetProcessHeap
GetFileType
RaiseException
SetPriorityClass
GetCurrentThreadId
WaitForMultipleObjects
SetFilePointer
GetFileAttributesA
FileTimeToLocalFileTime
SetFileAttributesW
CreateThread
SetEndOfFile
DeleteCriticalSection
GetModuleFileNameA
FindFirstFileA
GetCurrentProcess
GetProcessAffinityMask
GetDriveTypeW
GetTickCount64
SetThreadPriority
AreFileApisANSI
GetCommandLineA
GetThreadTimes
GetFileInformationByHandle
IsValidCodePage
GetLastError
GetVersion
QueryPerformanceCounter
GetOEMCP
HeapFree
HeapSize
SetFileTime
GetDateFormatW
CreateDirectoryW
MoveFileExW
GetEnvironmentVariableA
GetModuleHandleW
HeapAlloc
SetUnhandledExceptionFilter
GetThreadPriority
CreateFileW
FindNextFileW
InterlockedPushEntrySList
TerminateProcess
TlsGetValue
EncodePointer
IsDebuggerPresent
GetCurrentProcessId
GetStringTypeW
InitializeCriticalSectionEx
VirtualAlloc
InitializeCriticalSection
FreeEnvironmentStringsW
FindNextFileA
GetFullPathNameW
GetConsoleCP
DecodePointer
InterlockedFlushSList
LocalFree
TlsFree
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
VerifyVersionInfoW
RtlUnwind
IsProcessorFeaturePresent
SystemTimeToTzSpecificLocalTime
LCMapStringW
AcquireSRWLockExclusive
MoveFileW
GetCPInfo
HeapReAlloc
GetTimeFormatW
GetProcAddress
UnregisterWaitEx
FreeLibrary
SetEvent
ReleaseSRWLockExclusive
DeleteTimerQueueTimer
GlobalUnlock
GetNumaHighestNodeNumber
RemoveDirectoryA
GetStartupInfoW
IsValidLocale
VerSetConditionMask
SetLastError
SleepEx
GetCurrentDirectoryW
SignalObjectAndWait
LeaveCriticalSection
CreateDirectoryA
MoveFileA
FreeLibraryAndExitThread
CreateEventA
CreateEventW
EnumSystemLocalesW
InitializeSListHead
GetModuleHandleExW
SetFileAttributesA
ReleaseSemaphore
VirtualProtect
RemoveDirectoryW
GetCurrentThread
WriteConsoleW
TryEnterCriticalSection
VirtualFree
MultiByteToWideChar
GetSystemInfo
FormatMessageW
FormatMessageA
GetCurrentDirectoryA
FlushFileBuffers
LoadLibraryExW
QueryPerformanceFrequency
RegisterWaitForSingleObject
DeleteFileA
WaitForSingleObject
LoadLibraryA
GlobalMemoryStatus
Sleep
ChangeTimerQueueTimer
GetStdHandle
UnregisterWait
TlsSetValue
CompareFileTime
GetConsoleMode
GetVersionExA
SetStdHandle
FindClose
CompareStringW
GlobalAlloc
GlobalLock
GetLogicalDriveStringsW
ExitThread
PeekNamedPipe
GetModuleHandleA
FindFirstFileExA
EnterCriticalSection
WriteFile
GetLogicalDriveStringsA
DeleteFileW
SetFilePointerEx
CreateSemaphoreA
TlsAlloc
GetVersionExW
GetLogicalProcessorInformation
ExitProcess
GetFileSizeEx
GetFileAttributesW
GetSystemTimeAsFileTime
UnhandledExceptionFilter
GetEnvironmentStringsW
ReadConsoleW
GetTimeZoneInformation
CloseHandle
lstrlenA
LoadLibraryW
GetTickCount
ReadFile
QueryDepthSList
InterlockedPopEntrySList
GetUserDefaultLCID
SetEnvironmentVariableA
GetSystemDirectoryW
GetACP
DuplicateHandle
GetLocaleInfoW
CreateTimerQueueTimer
ResetEvent
FileTimeToSystemTime
SwitchToThread
GetFileAttributesExW
WideCharToMultiByte

user32

GetWindowTextA
SendMessageA
LoadStringW
MapDialogRect
MonitorFromWindow
EnableWindow
EndDialog
OpenClipboard
DialogBoxParamW
EmptyClipboard
GetDlgItem
SetWindowLongA
GetParent
CharUpperA
GetWindowTextLengthW
GetWindowLongA
PostMessageA
SetCursor
CharUpperW
InvalidateRect
MoveWindow
GetMonitorInfoA
ScreenToClient
LoadStringA
DialogBoxParamA
SystemParametersInfoA
GetWindowTextLengthA
GetWindowTextW
ShowWindow
SendMessageW
LoadCursorA
MessageBoxW
wsprintfA
CloseClipboard
KillTimer
SetWindowTextW
GetWindowRect
GetKeyState
SetFocus
SetClipboardData
IsDlgButtonChecked
MessageBoxA
CheckDlgButton
SetWindowTextA
SetTimer
LoadIconA
GetFocus

advapi32

CryptDestroyKey
CryptGetHashParam
CryptHashData
CryptEncrypt
CloseServiceHandle
CryptAcquireContextW
CryptImportKey
CryptCreateHash
CryptReleaseContext
CryptDestroyHash

shell32

SHGetFileInfoA
SHGetSpecialFolderPathW
SHGetPathFromIDListA
SHBrowseForFolderA

ole32

CoUninitialize
CoTaskMemFree
CoInitialize
CoCreateInstance
OleInitialize

oleaut32

SysStringLen
SysFreeString
SysAllocStringLen
SysAllocString
VariantClear

bcrypt

BCryptGenRandom

crypt32

CertFreeCertificateContext
CryptQueryObject
CertFreeCertificateChain
PFXImportCertStore
CertAddCertificateContextToStore
CertFindExtension
CertOpenStore
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertFindCertificateInStore
CryptStringToBinaryW
CertEnumCertificatesInStore
CertGetNameStringW
CertCloseStore
CertGetCertificateChain
CryptDecodeObjectEx

wldap32

ord301
ord147
ord133
ord79
ord142
ord167
ord127
ord27
ord145
ord219
ord46
ord14
ord216
ord73
ord208
ord41
ord117
ord26

ws2_32

WSACreateEvent
WSAEventSelect
recvfrom
sendto
getpeername
ioctlsocket
gethostname
socket
getsockopt
send
WSAEnumNetworkEvents
WSAIoctl
freeaddrinfo
WSAWaitForMultipleEvents
WSACloseEvent
getaddrinfo
closesocket
WSAGetLastError
ntohs
WSASetLastError
WSAStartup
WSACleanup
htons
setsockopt
WSAResetEvent
__WSAFDIsSet
select
accept
bind
connect
getsockname
htonl
listen
recv

Sections

.text
Size: 6.2MB - Virtual size: 6.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 236KB - Virtual size: 236KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 82KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c001b2c83bd8298bead6b16530fe52b9

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16Certificate

Extended Key Usages

Key Usages

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6eCertificate

Extended Key Usages

Key Usages

8e:9c:54:a4:60:dd:6d:46:c5:f0:53:3a:df:ef:80:39Certificate

Extended Key Usages

Key Usages

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4Certificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

83:35:35:38:96:07:25:98:f9:6c:b3:98:71:55:9b:2d:f5:8c:36:80:a7:5b:a9:55:24:cd:e1:2b:d9:8f:dc:87Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

bcrypt

crypt32

wldap32

ws2_32

Sections

.text Size: 6.2MB - Virtual size: 6.2MB

.rdata Size: 236KB - Virtual size: 236KB

.data Size: 9KB - Virtual size: 30KB

.rsrc Size: 9KB - Virtual size: 9KB

.reloc Size: 82KB - Virtual size: 82KB

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6e
Certificate

8e:9c:54:a4:60:dd:6d:46:c5:f0:53:3a:df:ef:80:39
Certificate

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

83:35:35:38:96:07:25:98:f9:6c:b3:98:71:55:9b:2d:f5:8c:36:80:a7:5b:a9:55:24:cd:e1:2b:d9:8f:dc:87
Signer

.text
Size: 6.2MB - Virtual size: 6.2MB

.rdata
Size: 236KB - Virtual size: 236KB

.data
Size: 9KB - Virtual size: 30KB

.rsrc
Size: 9KB - Virtual size: 9KB

.reloc
Size: 82KB - Virtual size: 82KB