adobearmhelper[.]exe

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General

Target

adobearmhelper.exe
Size

389KB
MD5

3c3d666ce99e037b9cd1e927747bf656
SHA1

be37067b1c4d75ecf34803dae995b16dc325d17e
SHA256

32a299d3684c6647c77d98491175c10aa02dcd483f65cf9587105ac7087fc8b4
SHA512

d5872ac080597891b6ac0779e7bcf92cfe8be3e12996708ced289bec9ea436a77afe1de97cfc409ea60405ed8e0f842f10e0e9f7843fceb24376e616352d7781
SSDEEP

12288:7GzPPiT1+NuOuG5GDp2r719Al13/NF3wBJX5:7GmZcMDi1W7zw35

Score

1^/10

Malware Config

Signatures

Files

adobearmhelper.exe
.exe windows:6 windows x86 arch:x86

8adadb30040f7c8f83dd61a4aaaa08ea

Code Sign

01:1f:39:a2:26:1a:99:3d:d1:51:76:da:6f:e4:fb:ea
Certificate

Issuer

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

19/12/2020, 00:00

Not After

21/12/2022, 23:59

Subject

SERIALNUMBER=2748129,CN=Adobe Inc.,OU=Acrobat DC,O=Adobe Inc.,L=San Jose,ST=ca,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

Issuer

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

Not Before

18/04/2012, 12:00

Not After

18/04/2027, 12:00

Subject

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/01/2021, 00:00

Not After

06/01/2031, 00:00

Subject

CN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

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

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

87:eb:38:21:34:8b:48:f8:5d:8b:e2:0a:96:92:25:81:29:6c:11:6f:4a:0d:ba:eb:9b:16:8d:bc:60:d2:91:08
Signer

Actual PE Digest

87:eb:38:21:34:8b:48:f8:5d:8b:e2:0a:96:92:25:81:29:6c:11:6f:4a:0d:ba:eb:9b:16:8d:bc:60:d2:91:08

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

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_32BIT_MACHINE

PDB Paths

D:\DCB\CBT_Main\BuildResults\bin\Win32\Release\AdobeARMHelper.pdb

Imports

psapi

GetModuleBaseNameW
EnumProcessModules
EnumProcesses
GetModuleFileNameExW

msi

ord131
ord16
ord88
ord159
ord160
ord92
ord70
ord118
ord32
ord141
ord205
ord8

userenv

CreateEnvironmentBlock
DestroyEnvironmentBlock
UnloadUserProfile

kernel32

GetCurrentDirectoryW
ResetEvent
WaitForSingleObjectEx
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
LCMapStringW
GetStdHandle
ExitProcess
GetCommandLineW
GetCommandLineA
GetModuleHandleExW
HeapQueryInformation
GetFileType
SetStdHandle
RtlUnwind
OutputDebugStringW
SetEvent
GlobalFlags
WriteConsoleW
GetFileTime
GetFileSizeEx
GetFileAttributesExW
GetCurrentProcessId
LocalReAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
CompareStringW
GlobalFindAtomW
GlobalAddAtomW
GlobalDeleteAtom
FreeLibrary
GetSystemDirectoryW
GetCurrentThreadId
EncodePointer
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
FindNextFileW
FileTimeToLocalFileTime
LoadLibraryA
LoadLibraryExW
DuplicateHandle
UnlockFile
SetEndOfFile
LockFile
GetVolumeInformationW
GetFullPathNameW
GetFileSize
FlushFileBuffers
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
LoadLibraryW
GetModuleHandleA
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
OutputDebugStringA
GetACP
WideCharToMultiByte
CreateThread
lstrcmpW
lstrcmpA
LocalAlloc
FindResourceExW
SetFilePointer
FindFirstFileW
FindClose
SystemTimeToFileTime
GetSystemTime
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
MultiByteToWideChar
CopyFileW
GetProcAddress
GetModuleHandleW
GetWindowsDirectoryW
GetTickCount64
OpenProcess
CreateProcessW
GetExitCodeProcess
Sleep
CreateEventW
WaitForSingleObject
RemoveDirectoryW
ReadFile
GetLongPathNameW
MoveFileW
FormatMessageW
LocalFree
FindResourceW
SizeofResource
LockResource
LoadResource
GetLocalTime
DeleteCriticalSection
InitializeCriticalSectionEx
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
SetLastError
RaiseException
DecodePointer
GetTempPathW
SetFileAttributesW
WritePrivateProfileStringW
GetPrivateProfileStringW
lstrlenW
GetCurrentThread
GetCurrentProcess
GetLastError
CloseHandle
WriteFile
GetFileAttributesW
DeleteFileW
CreateFileW
GetConsoleCP
GetConsoleMode
ReadConsoleW
SetFilePointerEx
GetDriveTypeW
GetTimeZoneInformation
FindFirstFileExW
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetStringTypeW
IsDebuggerPresent

user32

PostQuitMessage
LoadBitmapW
SetMenuItemInfoW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
DestroyMenu
RealChildWindowFromPoint
ClientToScreen
TabbedTextOutW
GrayStringW
DrawTextExW
DrawTextW
GetSysColorBrush
ReleaseDC
GetWindowThreadProcessId
GetForegroundWindow
MessageBoxW
IsWindowEnabled
GetMonitorInfoW
MonitorFromWindow
WinHelpW
LoadIconW
CallNextHookEx
UnhookWindowsHookEx
SetWindowsHookExW
GetLastActivePopup
GetTopWindow
GetClassNameW
GetClassLongW
SetWindowLongW
PtInRect
CopyRect
GetSysColor
MapWindowPoints
ScreenToClient
AdjustWindowRectEx
GetWindowRect
RemovePropW
GetPropW
SetPropW
GetDC
SetCursor
LoadCursorW
GetDlgItem
SetWindowTextW
FindWindowW
GetClientRect
SetRectEmpty
OffsetRect
GetParent
GetSubMenu
GetMenuItemID
GetMenuItemCount
CharUpperW
GetSystemMetrics
SendMessageW
GetScrollPos
GetWindowTextW
GetWindowLongW
GetWindow
RegisterWindowMessageW
DispatchMessageW
PeekMessageW
GetMessagePos
RedrawWindow
ValidateRect
EndPaint
BeginPaint
SetForegroundWindow
SetMenu
GetMenu
EnableWindow
GetCapture
GetKeyState
GetFocus
GetDlgCtrlID
IsIconic
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPos
DestroyWindow
IsMenu
IsWindow
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
CallWindowProcW
DefWindowProcW
PostMessageW
GetMessageTime

gdi32

ScaleWindowExtEx
ScaleViewportExtEx
OffsetViewportOrgEx
SetWindowExtEx
SetViewportOrgEx
SetViewportExtEx
ExtTextOutW
TextOutW
SetMapMode
SelectObject
SaveDC
RestoreDC
RectVisible
PtVisible
DeleteDC
GetDeviceCaps
SetBkColor
SetTextColor
CreateBitmap
DeleteObject
Escape
GetClipBox
GetStockObject

winspool.drv

DocumentPropertiesW
ClosePrinter
OpenPrinterW

advapi32

RegQueryInfoKeyW
CheckTokenMembership
OpenThreadToken
OpenProcessToken
DuplicateToken
GetLengthSid
GetSidLengthRequired
GetSidSubAuthority
InitializeSid
IsValidSid
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextW
SetNamedSecurityInfoW
GetNamedSecurityInfoW
ConvertSidToStringSidW
RegDeleteKeyW
RegSetValueExW
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegEnumValueW
RegDeleteValueW
RegCreateKeyExW
RegCreateKeyW
LookupAccountSidW
GetTokenInformation
GetSidSubAuthorityCount
DuplicateTokenEx
CreateProcessAsUserW
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
CopySid

shell32

SHGetFolderPathW
ShellExecuteW
SHCreateDirectoryExW
SHChangeNotify

shlwapi

PathStripToRootW
PathFindFileNameW
PathIsUNCW

ole32

CoUninitialize
CoCreateInstance
CoTaskMemFree
CoInitialize

oleaut32

VariantInit
VariantClear
VariantChangeType

crypt32

CryptDecodeObject
CryptMsgClose
CryptMsgGetParam
CertCloseStore
CertFindCertificateInStore
CertFreeCertificateContext
CertGetNameStringW
CryptQueryObject

wintrust

WinVerifyTrust

oleacc

CreateStdAccessibleObject
LresultFromObject

Sections

.text
Size: 231KB - Virtual size: 231KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 83KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 45KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8adadb30040f7c8f83dd61a4aaaa08ea

Code Sign

01:1f:39:a2:26:1a:99:3d:d1:51:76:da:6f:e4:fb:eaCertificate

Extended Key Usages

Key Usages

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5cCertificate

Extended Key Usages

Key Usages

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:ddCertificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

87:eb:38:21:34:8b:48:f8:5d:8b:e2:0a:96:92:25:81:29:6c:11:6f:4a:0d:ba:eb:9b:16:8d:bc:60:d2:91:08Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

psapi

msi

userenv

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

shlwapi

ole32

oleaut32

crypt32

wintrust

oleacc

Sections

.text Size: 231KB - Virtual size: 231KB

.rdata Size: 83KB - Virtual size: 82KB

.data Size: 6KB - Virtual size: 17KB

.rsrc Size: 45KB - Virtual size: 44KB

.reloc Size: 15KB - Virtual size: 15KB

01:1f:39:a2:26:1a:99:3d:d1:51:76:da:6f:e4:fb:ea
Certificate

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

87:eb:38:21:34:8b:48:f8:5d:8b:e2:0a:96:92:25:81:29:6c:11:6f:4a:0d:ba:eb:9b:16:8d:bc:60:d2:91:08
Signer

.text
Size: 231KB - Virtual size: 231KB

.rdata
Size: 83KB - Virtual size: 82KB

.data
Size: 6KB - Virtual size: 17KB

.rsrc
Size: 45KB - Virtual size: 44KB

.reloc
Size: 15KB - Virtual size: 15KB