rpa-installer-agent-only[.]exe

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General

Target
rpa-installer-agent-only.exe
Size 126.3MB
Sample260930-xqabjszhmf
SHA256 3a057affc47f33e461523de430fc90dd057bf65b181042bfe76893e2236d4540
MD5 c9f406c80d54b83b911a1b1f8b3c5fcf
SHA1 c35ed2765f6aaf6e01bdc4287baeba89ee084c23
SHA512 9b1720c6c66d6475c0a54801f19b32c3d880fe5f2e58cf4aac1f1d7a4dd2196b59c5c84bb9c9e076a6a61672b66740ae16f912acd3dcf5e74d9225d7544d4ad5
SSDEEP 3145728:j0OsA3dn6JUgeyVXlWV1997nZaFi63XMKlv+Y44CeiUbNGerB7:aA3pyUgXVc7ZYj3XMI44CuJ
TLSH
T1585833C26DF81D21E0467831924A6BEB47C819A6EDF2D9ECF324B4A5170F1D3BCB514A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/$PLUGINSDIR/System.dll
unpack001/$PLUGINSDIR/nsExec.dll

File Explorer

rpa-installer-agent-only.exe

.exe 126.3MB
$PLUGINSDIR/System.dll

.dll 12KB
$PLUGINSDIR/nsExec.dll

.dll 7KB
AppianRPAagent.exe

.exe 98.5MB
AutoLoginService/LoginAgent.exe

.exe 82.7MB
LICENSE/NOTICE.HTML

.html 66KB
rpa-uninstaller.exe.nsis

6KB

rpa-installer-agent-only.exe

IMPHASH 56a78d55f3f7af51443e58e0ce2fb5f6
SHA256 3a057affc47f33e461523de430fc90dd057bf65b181042bfe76893e2236d4540
MD5 c9f406c80d54b83b911a1b1f8b3c5fcf
SHA1 c35ed2765f6aaf6e01bdc4287baeba89ee084c23
SHA512 9b1720c6c66d6475c0a54801f19b32c3d880fe5f2e58cf4aac1f1d7a4dd2196b59c5c84bb9c9e076a6a61672b66740ae16f912acd3dcf5e74d9225d7544d4ad5
SSDEEP 3145728:j0OsA3dn6JUgeyVXlWV1997nZaFi63XMKlv+Y44CeiUbNGerB7:aA3pyUgXVc7ZYj3XMI44CuJ
TLSH
T1585833C26DF81D21E0467831924A6BEB47C819A6EDF2D9ECF324B4A5170F1D3BCB514A
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Digest

f3:0b:40:c4:dc:fb:24:68:36:dd:70:39:6a:4e:99:1b:14:31:59:5f:17:a9:be:6c:c8:50:cb:0a:7e:24:24:7c

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

CN=Appian Corporation,O=Appian Corporation,L=McLean,ST=Virginia,C=US

Chains

Sep 15, 2026

CN=Appian Corporation,O=Appian Corporation,L=McLean,ST=Virginia,C=US

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

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

Subject

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Serial Number

36:c2:b0:bd:7c:1b:3a:e7:a3:b3:dd:36:cb:c9:75:68

Issuer

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

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 22, 2021 - Jan 18, 2038

Subject

CN=Sectigo Public Time Stamping CA R41,O=Sectigo Limited,C=GB

Serial Number

90:ac:08:72:20:fd:c5:a7:c4:6b:5c:c7:0d:f7:3d:06

Issuer

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 25, 2026 - Mar 24, 2041

Subject

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

Serial Number

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

Issuer

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

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Apr 29, 2021 - Apr 28, 2036

Subject

CN=Sectigo Public Time Stamping Signer R37,O=Sectigo Limited,ST=Greater London,C=GB

Serial Number

e7:4e:f2:55:b0:50:4f:fa:db:a6:df:f7:fc:8b:a3:15

Issuer

CN=Sectigo Public Time Stamping CA R41,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageContentCommitment

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 25, 2026 - Jun 24, 2037

Subject

CN=Appian Corporation,O=Appian Corporation,L=McLean,ST=Virginia,C=US

Serial Number

04:b2:4a:98:89:35:94:0d:a6:3f:03:39:5e:94:97:99

Issuer

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

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jan 28, 2026 - Jan 27, 2027

Minor OS version

Major OS version

Entry point

13613

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH 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_32BIT_MACHINE

PDB paths

advapi32

RegCreateKeyExW RegEnumKeyW RegQueryValueExW RegSetValueExW RegCloseKey RegDeleteValueW RegDeleteKeyW AdjustTokenPrivileges LookupPrivilegeValueW OpenProcessToken SetFileSecurityW RegOpenKeyExW RegEnumValueW

shell32

SHGetSpecialFolderLocation SHFileOperationW SHBrowseForFolderW SHGetPathFromIDListW ShellExecuteExW SHGetFileInfoW

ole32

OleInitialize OleUninitialize CoCreateInstance IIDFromString CoTaskMemFree

comctl32

ord17 ImageList_Create ImageList_Destroy ImageList_AddMasked

user32

GetClientRect EndPaint DrawTextW IsWindowEnabled DispatchMessageW wsprintfA CharNextA CharPrevW MessageBoxIndirectW GetDlgItemTextW SetDlgItemTextW GetSystemMetrics FillRect AppendMenuW TrackPopupMenu OpenClipboard SetClipboardData CloseClipboard IsWindowVisible CallWindowProcW GetMessagePos CheckDlgButton LoadCursorW SetCursor GetSysColor SetWindowPos GetWindowLongW PeekMessageW SetClassLongW GetSystemMenu EnableMenuItem GetWindowRect ScreenToClient EndDialog RegisterClassW SystemParametersInfoW CreateWindowExW GetClassInfoW DialogBoxParamW CharNextW ExitWindowsEx DestroyWindow CreateDialogParamW SetTimer SetWindowTextW PostQuitMessage SetForegroundWindow ShowWindow wsprintfW SendMessageTimeoutW FindWindowExW IsWindow GetDlgItem SetWindowLongW LoadImageW GetDC ReleaseDC EnableWindow InvalidateRect SendMessageW DefWindowProcW BeginPaint EmptyClipboard CreatePopupMenu

gdi32

SetBkMode SetBkColor GetDeviceCaps CreateFontIndirectW CreateBrushIndirect DeleteObject SetTextColor SelectObject

kernel32

GetExitCodeProcess WaitForSingleObject GetModuleHandleA GetProcAddress GetSystemDirectoryW lstrcatW Sleep lstrcpyA WriteFile GetTempFileNameW CreateFileW lstrcmpiA RemoveDirectoryW CreateProcessW CreateDirectoryW GetLastError CreateThread GlobalLock GlobalUnlock GetDiskFreeSpaceW WideCharToMultiByte lstrcpynW lstrlenW SetErrorMode GetVersionExW GetCommandLineW GetTempPathW GetWindowsDirectoryW SetEnvironmentVariableW CopyFileW ExitProcess GetCurrentProcess GetModuleFileNameW GetFileSize GetTickCount MulDiv SetFileAttributesW GetFileAttributesW SetCurrentDirectoryW MoveFileW GetFullPathNameW GetShortPathNameW SearchPathW CompareFileTime SetFileTime CloseHandle lstrcmpiW lstrcmpW ExpandEnvironmentStringsW GlobalFree GlobalAlloc GetModuleHandleW LoadLibraryExW MoveFileExW FreeLibrary WritePrivateProfileStringW GetPrivateProfileStringW lstrlenA MultiByteToWideChar ReadFile SetFilePointer FindClose FindNextFileW FindFirstFileW DeleteFileW

$PLUGINSDIR/System.dll

IMPHASH fc0224e99e736751432961db63a41b76
SHA256 8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
MD5 cff85c549d536f651d4fb8387f1976f2
SHA1 d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e
SHA512 531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88
SSDEEP 192:Zjvco0qWTlt70m5Aj/lQ0sEWD/wtYbBHFNaDybC7y+XBz0QPi:FHQlt70mij/lQRv/9VMjzr
TLSH
T126426B129BB089F2F591583814667F2A6FBE9C5D27F50563CFE304D63D212CB983A283
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

10879

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

$PLUGINSDIR/nsExec.dll

IMPHASH c1c7505e1e6e929ebb6b9100e55b050a
SHA256 1076ca39c449ed1a968021b76ef31f22a5692dfafeea29460e8d970a63c59906
MD5 675c4948e1efc929edcabfe67148eddd
SHA1 f5bdd2c4329ed2732ecfe3423c3cc482606eb28e
SHA512 61737021f86f54279d0a4e35db0d0808e9a55d89784a31d597f2e4b65b7bbeec99aa6c79d65258259130eeda2e5b2820f4f1247777a3010f2dc53e30c612a683
SSDEEP 96:J9zdzBzMDByZtr/HDQIUIq9m6v6vBckzu9wSBpLEgvElHlernNQaSGYuH2DQ:JykDr/HA5v6G2IElFernNQZGdHW
TLSH
T15EE10A3574C02CF7D0CD49743816791B83F4C52527BA05B04A7B1AD576E1AE7FE28B42
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

4231

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

AppianRPAagent.exe

IMPHASH c6e51dda1622035b42b177c9afe67c30
SHA256 8436a0fd57d1b7569fe9016f8d5c4279ef5fddbc4801b6fdd30bed34417fb452
MD5 ed3cac9399b1794b0e064a371697cf4d
SHA1 fba7f15cdfd3916b5bbb1f34a2c14a03b8496dd4
SHA512 05d895b6448535c3dbe0b97df00a2a3e231cc034f7b36d456d6fe292d0d4d8810f6a82dc16e6e9b3f2a32f0e23248cdb678c14cd5a06bda3cc931f0a957964c7
SSDEEP 3145728:7tT89Hfpysh9j1lYazJU2o7qOOhATL+WPji:CRysh9x9c+rb
TLSH
T19C380232E8CC8835E977C23695D25C63B83E51ECE08B706B38E84597D4B6C898753B9D
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Digest

1e:b6:ee:d7:1b:1a:04:ce:c8:a0:b1:f6:7e:70:3a:6e:e4:5e:f7:d6:77:03:a5:6d:2b:f2:26:95:f9:87:9f:a2

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

CN=Appian Corporation,O=Appian Corporation,L=McLean,ST=Virginia,C=US

Chains

Sep 15, 2026

CN=Appian Corporation,O=Appian Corporation,L=McLean,ST=Virginia,C=US

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

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

Subject

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Serial Number

36:c2:b0:bd:7c:1b:3a:e7:a3:b3:dd:36:cb:c9:75:68

Issuer

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

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 22, 2021 - Jan 18, 2038

Subject

CN=Sectigo Public Time Stamping CA R41,O=Sectigo Limited,C=GB

Serial Number

90:ac:08:72:20:fd:c5:a7:c4:6b:5c:c7:0d:f7:3d:06

Issuer

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 25, 2026 - Mar 24, 2041

Subject

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

Serial Number

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

Issuer

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

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Apr 29, 2021 - Apr 28, 2036

Subject

CN=Sectigo Public Time Stamping Signer R37,O=Sectigo Limited,ST=Greater London,C=GB

Serial Number

e7:4e:f2:55:b0:50:4f:fa:db:a6:df:f7:fc:8b:a3:15

Issuer

CN=Sectigo Public Time Stamping CA R41,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageContentCommitment

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 25, 2026 - Jun 24, 2037

Subject

CN=Appian Corporation,O=Appian Corporation,L=McLean,ST=Virginia,C=US

Serial Number

04:b2:4a:98:89:35:94:0d:a6:3f:03:39:5e:94:97:99

Issuer

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

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jan 28, 2026 - Jan 27, 2027

Minor OS version

Major OS version

Entry point

5520

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

advapi32

RegCloseKey RegEnumKeyExA RegOpenKeyExA RegQueryValueExA

kernel32

CloseHandle CreateMutexA CreateProcessA DeleteCriticalSection EnterCriticalSection ExitProcess FindResourceExA FormatMessageA GetCommandLineA GetCurrentDirectoryA GetCurrentProcess GetEnvironmentVariableA GetExitCodeProcess GetLastError GetModuleFileNameA GetModuleHandleA GetProcAddress GetStartupInfoA GlobalMemoryStatusEx InitializeCriticalSection LeaveCriticalSection LoadResource LocalFree LockResource SetEnvironmentVariableA SetLastError SetUnhandledExceptionFilter TlsGetValue VirtualProtect VirtualQuery WaitForSingleObject

msvcrt

_strdup _stricoll __getmainargs __p__environ __p__fmode __set_app_type _cexit _chdir _close _errno _findclose _findfirst _findnext _fullpath _iob _itoa _onexit _open _read _setmode _stat64 _stricmp abort atexit atoi calloc fclose fopen fprintf fputs free fwrite isspace malloc mbstowcs memcpy printf puts realloc setlocale signal strcat strchr strcmp strcoll strcpy strlen strncat strncpy strpbrk strrchr strstr strtok tolower vfprintf wcstombs

shell32

ShellExecuteA

user32

CreateWindowExA DispatchMessageA EnumWindows FindWindowExA GetMessageA GetSystemMetrics GetWindowLongA GetWindowRect GetWindowTextA GetWindowThreadProcessId KillTimer LoadImageA MessageBoxA PostQuitMessage SendMessageA SetForegroundWindow SetTimer SetWindowPos ShowWindow TranslateMessage UpdateWindow

Name

.text

Size

22KB

Virtual Size

22KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.eh_fram

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

35KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.CRT

Size

512B

Virtual Size

24B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

512B

Virtual Size

32B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

6KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

AutoLoginService/LoginAgent.exe

IMPHASH 7d82737f015fa3a1a4cef33dc096d571
SHA256 f856e0647d14174515acee68f77223b4fcbe7490adba61e84adb911452c48632
MD5 34f87549778260c6cf31d1ee0e2fab06
SHA1 7b65bbf4139ea37784986a280de6103a31681716
SHA512 168487e114aaacae6506f7069e1cb11d0a1839b7096c249ed7625042a59b3ca555a7cd1914c46fa8356ddb3b07b55d63420f6785e0d3bbedc37ea4d2aae67fbc
SSDEEP 786432:jPpOcyqslQcjhOOAcbfWbkQshHSYajxMnMDmi3XAu5ouCZMjJ:jPpx3SjhOVcLWbGNLu5ouaS
TLSH
T15818BE11A7E80B16D63FC27DC5639222E7B1B4831351D7CF0494EA643F53BE16E3A2A6
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Digest

92:61:4b:39:44:98:88:5f:f8:a2:af:9c:73:c7:f4:b2:a5:a7:99:f9:10:04:59:55:27:65:05:f8:0f:f5:61:2e

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

CN=Appian Corporation,O=Appian Corporation,L=McLean,ST=Virginia,C=US

Chains

Sep 15, 2026

CN=Appian Corporation,O=Appian Corporation,L=McLean,ST=Virginia,C=US

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

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

Subject

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Serial Number

36:c2:b0:bd:7c:1b:3a:e7:a3:b3:dd:36:cb:c9:75:68

Issuer

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

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 22, 2021 - Jan 18, 2038

Subject

CN=Sectigo Public Time Stamping CA R41,O=Sectigo Limited,C=GB

Serial Number

90:ac:08:72:20:fd:c5:a7:c4:6b:5c:c7:0d:f7:3d:06

Issuer

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 25, 2026 - Mar 24, 2041

Subject

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

Serial Number

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

Issuer

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

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Apr 29, 2021 - Apr 28, 2036

Subject

CN=Sectigo Public Time Stamping Signer R37,O=Sectigo Limited,ST=Greater London,C=GB

Serial Number

e7:4e:f2:55:b0:50:4f:fa:db:a6:df:f7:fc:8b:a3:15

Issuer

CN=Sectigo Public Time Stamping CA R41,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageContentCommitment

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 25, 2026 - Jun 24, 2037

Subject

CN=Appian Corporation,O=Appian Corporation,L=McLean,ST=Virginia,C=US

Serial Number

04:b2:4a:98:89:35:94:0d:a6:3f:03:39:5e:94:97:99

Issuer

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

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jan 28, 2026 - Jan 27, 2027

Minor OS version

Major OS version

Entry point

6072880

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

D:\a\_work\1\s\artifacts\obj\coreclr\windows.x64.Release\Corehost.Static\singlefilehost.pdb

kernel32

RaiseException FreeLibrary SetErrorMode RaiseFailFastException GetExitCodeProcess TerminateProcess UnhandledExceptionFilter SetUnhandledExceptionFilter AddVectoredExceptionHandler MultiByteToWideChar GetTickCount FlushInstructionCache QueryPerformanceFrequency QueryPerformanceCounter RtlLookupFunctionEntry LocateXStateFeature RtlDeleteFunctionTable InterlockedPushEntrySList InterlockedFlushSList InitializeSListHead GetTickCount64 DuplicateHandle QueueUserAPC WaitForSingleObjectEx SetThreadPriority GetThreadPriority GetCurrentThreadId TlsAlloc GetCurrentThread GetCurrentProcessId CreateThread GetModuleHandleW WaitForMultipleObjectsEx SignalObjectAndWait RtlCaptureContext SetThreadStackGuarantee VirtualQuery WriteFile GetStdHandle GetConsoleOutputCP MapViewOfFileEx UnmapViewOfFile GetStringTypeExW InterlockedPopEntrySList ExitProcess Sleep CreateMemoryResourceNotification VirtualAlloc VirtualFree VirtualProtect SleepEx SwitchToThread SuspendThread ResumeThread InitializeContext SetXStateFeaturesMask RtlRestoreContext CloseThreadpoolTimer CreateThreadpoolTimer SetThreadpoolTimer ReadFile GetFileSize GetEnvironmentVariableW SetEnvironmentVariableW CreateEventW SetEvent ResetEvent GetThreadContext SetThreadContext GetEnabledXStateFeatures CopyContext WerRegisterRuntimeExceptionModule RtlInstallFunctionTableCallback GetSystemDefaultLCID GetUserDefaultLCID RtlUnwind HeapAlloc HeapFree GetProcessHeap HeapCreate HeapDestroy GetEnvironmentStringsW FreeEnvironmentStringsW FormatMessageW CreateSemaphoreExW ReleaseSemaphore GetACP LCMapStringEx LocalFree VerSetConditionMask VerifyVersionInfoW QueryThreadCycleTime GetLogicalProcessorInformationEx SetThreadGroupAffinity GetThreadGroupAffinity GetProcessGroupAffinity GetCurrentProcessorNumberEx GetProcessAffinityMask QueryInformationJobObject CloseHandle GetSystemTimeAsFileTime GetModuleFileNameW CreateProcessW GetCPInfo GetTempPathW LoadLibraryExW CreateFileW GetFileAttributesExW GetFullPathNameW LoadLibraryExA OutputDebugStringA OpenEventW ReleaseMutex ExitThread CreateMutexW HeapReAlloc CreateNamedPipeA WaitForMultipleObjects DisconnectNamedPipe CreateFileA CancelIoEx GetOverlappedResult ConnectNamedPipe FlushFileBuffers SetFilePointer MapViewOfFile GetActiveProcessorGroupCount GetSystemTime SetConsoleCtrlHandler GetLocaleInfoEx GetUserDefaultLocaleName RtlAddFunctionTable LoadLibraryW CreateDirectoryW RemoveDirectoryW CreateActCtxW ActivateActCtx FindResourceW GetWindowsDirectoryW GetFileSizeEx FindFirstFileExW FindNextFileW FindClose LoadLibraryA GetCurrentDirectoryW IsWow64Process EncodePointer DecodePointer CreateFileMappingA TlsSetValue TlsGetValue GetSystemInfo GetCurrentProcess OutputDebugStringW IsDebuggerPresent LeaveCriticalSection EnterCriticalSection DeleteCriticalSection InitializeCriticalSection WideCharToMultiByte GetCommandLineW GetProcAddress GetModuleHandleExW SetThreadErrorMode FlushProcessWriteBuffers SetLastError DebugBreak WaitForSingleObject GetNumaHighestNodeNumber SetThreadAffinityMask SetThreadIdealProcessorEx GetThreadIdealProcessorEx VirtualAllocExNuma GetNumaProcessorNodeEx VirtualUnlock GetLargePageMinimum IsProcessInJob K32GetProcessMemoryInfo GetLogicalProcessorInformation GlobalMemoryStatusEx ReleaseSRWLockExclusive AcquireSRWLockExclusive WakeAllConditionVariable SleepConditionVariableSRW RtlVirtualUnwind IsProcessorFeaturePresent RtlUnwindEx InitializeCriticalSectionAndSpinCount TlsFree RtlPcToFileHeader TryAcquireSRWLockExclusive GetExitCodeThread GetStringTypeW InitializeCriticalSectionEx GetLastError CreateFileMappingW

advapi32

ReportEventW AdjustTokenPrivileges RegGetValueW SetKernelObjectSecurity GetSidSubAuthorityCount GetSidSubAuthority GetTokenInformation OpenProcessToken DeregisterEventSource RegisterEventSourceW RegQueryValueExW RegOpenKeyExW RegCloseKey EventRegister SetThreadToken RevertToSelf OpenThreadToken EventWriteTransfer EventWrite LookupPrivilegeValueW

ole32

CreateStreamOnHGlobal CoRevokeInitializeSpy CoGetClassObject CoGetContextToken CoGetObjectContext CoUnmarshalInterface CoMarshalInterface CoGetMarshalSizeMax CLSIDFromProgID CoReleaseMarshalData CoTaskMemFree CoTaskMemAlloc CoCreateGuid CoInitializeEx CoRegisterInitializeSpy CoWaitForMultipleHandles CoUninitialize CoCreateFreeThreadedMarshaler

oleaut32

CreateErrorInfo SysFreeString GetErrorInfo SetErrorInfo SysStringLen SysAllocString SysAllocStringLen SafeArrayGetDim SafeArrayGetLBound SafeArrayDestroy QueryPathOfRegTypeLi LoadTypeLibEx SafeArrayGetVartype VariantChangeType VariantChangeTypeEx VariantClear VariantInit VarCyFromDec SafeArrayAllocDescriptorEx GetRecordInfoFromTypeInfo SafeArraySetRecordInfo SafeArrayAllocData SafeArrayGetElemsize SysStringByteLen SysAllocStringByteLen SafeArrayCreateVector SafeArrayPutElement LoadRegTypeLi

user32

LoadStringW MessageBoxW

shell32

ShellExecuteW

api-ms-win-crt-string-l1-1-0

strncat_s wcsncat_s strcmp wcsnlen wcscat_s towupper iswascii _strdup strncpy strnlen wcstok_s isdigit isupper isalpha towlower _wcsdup iswspace isspace islower strtok_s _wcsnicmp strcspn __strncnt strlen wcscpy_s toupper wcsncpy_s strcpy_s strcat_s strncpy_s _strnicmp tolower wcsncmp iswupper strncmp _stricmp _wcsicmp

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vsscanf fflush __acrt_iob_func __stdio_common_vfprintf __stdio_common_vswprintf __stdio_common_vfwprintf fputws fputwc _get_stream_buffer_pointers _fseeki64 fread fsetpos ungetc fgetpos fgets fgetc fputc _wfsopen _wfopen __p__commode _set_fmode __stdio_common_vsnprintf_s setvbuf _setmode _dup _fileno ftell fseek fputs __stdio_common_vsnwprintf_s __stdio_common_vsprintf_s fwrite _flushall fopen fclose

api-ms-win-crt-runtime-l1-1-0

_crt_atexit _cexit _seh_filter_exe _set_app_type _register_onexit_function _configure_wide_argv _initialize_wide_environment _get_initial_wide_environment _initterm _initterm_e _exit _invalid_parameter_noinfo_noreturn __p___argc __p___wargv _c_exit _register_thread_local_exe_atexit_callback _initialize_onexit_table _beginthreadex terminate _controlfp_s _wcserror_s _invalid_parameter_noinfo _errno exit abort

api-ms-win-crt-convert-l1-1-0

_atoi64 _ltow_s _wtoi strtoul _wcstoui64 atol _itow_s strtoull wcstoul

api-ms-win-crt-heap-l1-1-0

free _set_new_mode calloc malloc realloc

api-ms-win-crt-utility-l1-1-0

qsort

api-ms-win-crt-math-l1-1-0

asinhf atanhf cbrtf acoshf cosh cbrt coshf exp expf acosh atanh floor floorf fma fmaf cosf _fdopen cos ceilf _copysignf _isnanf trunc truncf ilogb ilogbf tanhf ceil fmod fmodf atanf frexp atan2f atan2 log log10 log10f atan asinf log2 log2f logf pow powf sin sinf asin sinh sinhf sqrt sqrtf tan tanf tanh acosf _copysign asinh _isnan _finite modf modff acos __setusermatherr

api-ms-win-crt-time-l1-1-0

_time64 _gmtime64_s wcsftime

api-ms-win-crt-environment-l1-1-0

getenv

api-ms-win-crt-locale-l1-1-0

_unlock_locales setlocale __pctype_func ___lc_locale_name_func _lock_locales ___lc_codepage_func ___mb_cur_max_func _configthreadlocale localeconv

api-ms-win-crt-filesystem-l1-1-0

_wrename _unlock_file _wremove _lock_file

Name

.text

Size

6.1MB

Virtual Size

6.1MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.CLR_UEF

Size

512B

Virtual Size

221B

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

1.5MB

Virtual Size

1.5MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

38KB

Virtual Size

128KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

216KB

Virtual Size

216KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.didat

Size

512B

Virtual Size

56B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

Section

Size

512B

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

_RDATA

Size

77KB

Virtual Size

77KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

1.3MB

Virtual Size

1.3MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

32KB

Virtual Size

31KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

rpa-installer-agent-only.exe

advapi32

shell32

ole32

comctl32

user32

gdi32

kernel32

generic

$PLUGINSDIR/System.dll

kernel32

user32

ole32

generic

$PLUGINSDIR/nsExec.dll

advapi32

user32

kernel32

generic

AppianRPAagent.exe

advapi32

kernel32

msvcrt

shell32

user32

generic

AutoLoginService/LoginAgent.exe

kernel32

advapi32

ole32

oleaut32

user32

shell32

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

generic

LICENSE/NOTICE.HTML

rpa-uninstaller.exe.nsis