Static task
static1
Behavioral task
behavioral1
Sample
20a2883fd0b5d113989b1bf0e18d3ea9.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
20a2883fd0b5d113989b1bf0e18d3ea9.dll
Resource
win10v2004-20231215-en
General
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Target
20a2883fd0b5d113989b1bf0e18d3ea9
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Size
81KB
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MD5
20a2883fd0b5d113989b1bf0e18d3ea9
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SHA1
a51d8b8073a1afc974ecc14e0bc932a99ccc285c
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SHA256
ba5afceaf617ba636e39fa94e2ff66164d871ac85ec393dbef6859fb453dbdbe
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SHA512
65424acde637e3421a3e5e9f365c0cb2ff8c7bee67658d218c1e0b85fa7d5e71585cbd271440cc9e94009555d7aefdf4bfc5aa688b11f27f471ed0ad7fde4d4b
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SSDEEP
1536:YO3PtbSJ1I7viqzkn7FIGOh2xN9o5aUHmJ9Y:T31+/IjbaFdOAxN9o5Lum
Malware Config
Signatures
Files
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20a2883fd0b5d113989b1bf0e18d3ea9.dll regsvr32 windows:4 windows x86 arch:x86
af23c3133918e2659cd50e30d843366b
Code Sign
70:ba:e4:1d:10:d9:29:34:b6:38:ca:7b:03:cc:ba:bfCertificate
IssuerOU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=USNot Before29/01/1996, 00:00Not After01/08/2028, 23:59SubjectOU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US6d:a2:7a:e9:29:2e:b6:dd:c0:a8:00:1d:47:6e:3b:69Certificate
IssuerOU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=USNot Before03/12/2001, 00:00Not After02/12/2011, 23:59SubjectCN=VeriSign Class 3 Code Signing 2001 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)01,O=VeriSign\, Inc.Extended Key Usages
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate
IssuerCN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZANot Before04/12/2003, 00:00Not After03/12/2013, 23:59SubjectCN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88Certificate
IssuerCN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=USNot Before04/12/2003, 00:00Not After03/12/2008, 23:59SubjectCN=VeriSign Time Stamping Services Signer,O=VeriSign\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
25:47:94:a3:cb:7e:9d:32:52:9b:92:20:43:3f:93:14Certificate
IssuerCN=VeriSign Class 3 Code Signing 2001 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)01,O=VeriSign\, Inc.Not Before17/09/2004, 00:00Not After17/09/2005, 23:59SubjectCN=Beijing Globallink Computer Technology Co.\,Ltd.,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=System Dept.,O=Beijing Globallink Computer Technology Co.\,Ltd.,L=Beijing,ST=Beijing,C=CNExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
41:5e:a5:d5:9d:40:cd:26:30:85:f8:cb:3a:7b:51:f2:ab:79:80:34Signer
Actual PE Digest41:5e:a5:d5:9d:40:cd:26:30:85:f8:cb:3a:7b:51:f2:ab:79:80:34Digest Algorithmsha1PE Digest MatchestrueHeaders
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetProcAddress
GetOEMCP
GetACP
GetCPInfo
FlushFileBuffers
GetModuleFileNameA
LoadLibraryA
SetLastError
TlsSetValue
GetCurrentThreadId
RtlUnwind
TerminateProcess
ExitProcess
SetStdHandle
GetStringTypeW
GetStringTypeA
CompareStringA
CompareStringW
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
GetTickCount
HeapFree
HeapReAlloc
DebugBreak
TerminateThread
MultiByteToWideChar
WideCharToMultiByte
CopyFileA
CreateProcessA
WaitForSingleObject
CreateFileA
GetLastError
FormatMessageA
LocalFree
WriteFile
CreateThread
OpenFileMappingA
MapViewOfFile
DisableThreadLibraryCalls
UnmapViewOfFile
CloseHandle
CreateFileMappingA
FindFirstFileA
FindClose
WinExec
Sleep
GetTempPathA
GetStdHandle
SetFilePointer
GetLocalTime
GetSystemTime
GetTimeZoneInformation
GetSystemDirectoryA
GlobalAlloc
GlobalLock
GlobalUnlock
GetCurrentProcess
FlushInstructionCache
lstrlenW
lstrlenA
InterlockedDecrement
EnterCriticalSection
InterlockedIncrement
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
HeapCreate
GetSystemInfo
HeapAlloc
TlsGetValue
user32
FillRect
GetKeyState
PtInRect
UnionRect
ShowWindow
SetWindowLongA
GetWindowLongA
CallWindowProcA
CreateWindowExA
DestroyWindow
DefWindowProcA
GetFocus
SetFocus
GetParent
IsWindow
SetWindowPos
SetWindowRgn
OffsetRect
EqualRect
IntersectRect
InvalidateRect
IsChild
GetSysColor
UnregisterClassA
GetClassInfoA
RegisterClassA
GetSystemMetrics
EndPaint
GetDlgItem
EnableWindow
GetWindowTextA
SendMessageA
GetDC
RegisterWindowMessageA
PostMessageA
MessageBoxA
UpdateWindow
GetMessageA
TranslateMessage
DispatchMessageA
BeginPaint
GetClientRect
gdi32
GetDeviceCaps
LPtoDP
SetMapMode
SetViewportOrgEx
DeleteDC
CreateMetaFileA
SaveDC
SetWindowOrgEx
SetWindowExtEx
RestoreDC
CloseMetaFile
DeleteMetaFile
CreateRectRgnIndirect
Rectangle
CreateSolidBrush
DeleteObject
SetTextAlign
CreateCompatibleDC
CreateCompatibleBitmap
SelectObject
SetBkMode
SetTextColor
TextOutA
BitBlt
CreateFontA
advapi32
RegQueryValueExA
RegCloseKey
RegSetValueExA
RegCreateKeyExA
GetUserNameA
RegOpenKeyExA
shell32
ShellExecuteA
ole32
CoTaskMemAlloc
CreateDataAdviseHolder
OleRegGetMiscStatus
OleRegGetUserType
OleRegEnumVerbs
CoTaskMemFree
CreateOleAdviseHolder
oleaut32
SysAllocString
SysAllocStringLen
OleCreatePropertyFrame
SysStringLen
LoadRegTypeLi
SysFreeString
VariantClear
atl
ord23
ord51
ord30
ord50
ord44
ord21
ord58
ord31
ord27
ord26
ord15
ord18
ord57
ord16
ord32
ord43
ord46
wsock32
gethostbyname
ioctlsocket
WSACleanup
WSAStartup
socket
closesocket
select
__WSAFDIsSet
recv
send
setsockopt
inet_addr
connect
htons
Exports
Exports
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
Sections
.text Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ