Behavioral task
behavioral1
Sample
Bandisoft Bandicam v1.9.1.419 ML Incl Keymaker-MAZE [TorDigger]/Keymaker-MAZE/keymaker.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
Bandisoft Bandicam v1.9.1.419 ML Incl Keymaker-MAZE [TorDigger]/Keymaker-MAZE/keymaker.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
Bandisoft Bandicam v1.9.1.419 ML Incl Keymaker-MAZE [TorDigger]/bdcamsetup.exe
Resource
win7-20220812-en
Behavioral task
behavioral4
Sample
Bandisoft Bandicam v1.9.1.419 ML Incl Keymaker-MAZE [TorDigger]/bdcamsetup.exe
Resource
win10v2004-20221111-en
General
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Target
e83c54d2f9be5c5c6c8cc0b25d5127d1cacbbb3c87ad558e5ba04240931551ec
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Size
7.4MB
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MD5
9455c36dd2a7369591f482e70bc311fc
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SHA1
b06190844244d592d99a9efbdd4caae87877b2bb
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SHA256
e83c54d2f9be5c5c6c8cc0b25d5127d1cacbbb3c87ad558e5ba04240931551ec
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SHA512
dc037101f43c73c12be30bdb445e23b66dda1b13a235f39173dd720d632da529990944755dee09f4da6781f1793ccaf6e603a4ada42b146c0d3610827b55b306
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SSDEEP
98304:/PTh65F+l4dVosMwKOjccXXfgWrIdHDYmjs5NnPYC7IWwD4U2FYsFndCFi5x:/bIMl4ckrccHIBHDYmjMNnPTU2FzpuiT
Malware Config
Signatures
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Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
resource yara_rule static1/unpack001/Bandisoft Bandicam v1.9.1.419 ML Incl Keymaker-MAZE [TorDigger]/Keymaker-MAZE/keymaker.exe agile_net
Files
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e83c54d2f9be5c5c6c8cc0b25d5127d1cacbbb3c87ad558e5ba04240931551ec.rar
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Bandisoft Bandicam v1.9.1.419 ML Incl Keymaker-MAZE [TorDigger]/Keymaker-MAZE/keymaker.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 564KB - Virtual size: 564KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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Bandisoft Bandicam v1.9.1.419 ML Incl Keymaker-MAZE [TorDigger]/ReadMe!.txt
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Bandisoft Bandicam v1.9.1.419 ML Incl Keymaker-MAZE [TorDigger]/bdcamsetup.exe.exe windows x86
bf95d1fc1d10de18b32654b123ad5e1f
Code Sign
36:12:22:96:c5:e3:38:a5:20:a1:d2:5f:4c:d7:09:54Certificate
IssuerCN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6dNot Before01/08/1996, 00:00Not After01/01/2021, 23:59SubjectCN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6d7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate
IssuerCN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZANot Before21/12/2012, 00:00Not After30/12/2020, 23:59SubjectCN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
23:3b:ba:fc:e9:94:ec:7f:e8:d2:ca:56:8f:2a:b6:4bCertificate
IssuerCN=Thawte Code Signing CA - G2,O=Thawte\, Inc.,C=USNot Before23/11/2011, 00:00Not After21/02/2014, 23:59SubjectCN=Bandisoft,OU=Dev Team,O=Bandisoft,L=Yeongdeungpo-gu,ST=Seoul,C=KRExtended Key Usages
ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning
33:65:50:08:79:ad:73:e2:30:b9:e0:1d:0d:7f:ac:91Certificate
IssuerCN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6dNot Before17/11/2006, 00:00Not After30/12/2020, 23:59SubjectCN=thawte Primary Root CA,OU=Certification Services Division+OU=(c) 2006 thawte\, Inc. - For authorized use only,O=thawte\, Inc.,C=USKey Usages
KeyUsageCertSign
KeyUsageCRLSign
47:97:4d:78:73:a5:bc:ab:0d:2f:b3:70:19:2f:ce:5eCertificate
IssuerCN=thawte Primary Root CA,OU=Certification Services Division+OU=(c) 2006 thawte\, Inc. - For authorized use only,O=thawte\, Inc.,C=USNot Before08/02/2010, 00:00Not After07/02/2020, 23:59SubjectCN=Thawte Code Signing CA - G2,O=Thawte\, Inc.,C=USExtended Key Usages
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate
IssuerCN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=USNot Before18/10/2012, 00:00Not After29/12/2020, 23:59SubjectCN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
Signer
Actual PE DigestDigest AlgorithmPE Digest MatchesfalseHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetFileTime
CompareFileTime
SearchPathW
GetShortPathNameW
GetFullPathNameW
MoveFileW
SetCurrentDirectoryW
GetFileAttributesW
GetLastError
CreateDirectoryW
SetFileAttributesW
Sleep
GetTickCount
GetFileSize
GetModuleFileNameW
GetCurrentProcess
CopyFileW
ExitProcess
GetWindowsDirectoryW
GetTempPathW
GetCommandLineW
SetErrorMode
lstrcpynA
CloseHandle
lstrcpynW
GetDiskFreeSpaceW
GlobalUnlock
GlobalLock
CreateThread
LoadLibraryW
CreateProcessW
lstrcmpiA
CreateFileW
GetTempFileNameW
lstrcatW
GetProcAddress
LoadLibraryA
GetModuleHandleA
OpenProcess
lstrcpyW
GetVersionExW
GetSystemDirectoryW
GetVersion
lstrcpyA
RemoveDirectoryW
lstrcmpiW
lstrcmpW
ExpandEnvironmentStringsW
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GlobalFree
GetModuleHandleW
LoadLibraryExW
FreeLibrary
WritePrivateProfileStringW
GetPrivateProfileStringW
WideCharToMultiByte
MulDiv
lstrlenA
WriteFile
ReadFile
MultiByteToWideChar
SetFilePointer
FindClose
FindNextFileW
FindFirstFileW
DeleteFileW
lstrlenW
user32
ScreenToClient
GetMessagePos
CallWindowProcW
IsWindowVisible
LoadBitmapW
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
TrackPopupMenu
GetWindowRect
AppendMenuW
CreatePopupMenu
GetSystemMetrics
EndDialog
EnableMenuItem
GetSystemMenu
SetClassLongW
IsWindowEnabled
SetWindowPos
DialogBoxParamW
CheckDlgButton
CreateWindowExW
SystemParametersInfoW
RegisterClassW
SetDlgItemTextW
GetDlgItemTextW
MessageBoxIndirectW
CharNextA
CharUpperW
CharPrevW
DispatchMessageW
PeekMessageW
wsprintfA
DestroyWindow
CreateDialogParamW
SetTimer
SetWindowTextW
PostQuitMessage
SetForegroundWindow
ShowWindow
wsprintfW
SendMessageTimeoutW
LoadCursorW
SetCursor
GetWindowLongW
GetSysColor
CharNextW
GetClassInfoW
ExitWindowsEx
FindWindowExW
GetDlgItem
SetWindowLongW
LoadImageW
GetDC
EnableWindow
InvalidateRect
SendMessageW
DefWindowProcW
BeginPaint
GetClientRect
FillRect
DrawTextW
EndPaint
IsWindow
gdi32
SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectW
SetBkMode
SetTextColor
SelectObject
shell32
SHBrowseForFolderW
SHGetPathFromIDListW
SHGetFileInfoW
ShellExecuteW
SHFileOperationW
SHGetSpecialFolderLocation
advapi32
RegEnumKeyW
RegOpenKeyExW
RegCloseKey
RegDeleteKeyW
RegDeleteValueW
RegCreateKeyExW
RegSetValueExW
RegQueryValueExW
RegEnumValueW
comctl32
ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create
ole32
CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance
version
GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW
Sections
.text Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 409KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 628KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 49KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ