Overview
overview
10Static
static
39263ddf32f...9c.exe
windows7-x64
109263ddf32f...9c.exe
windows10-2004-x64
10$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3Huspil81.asp
windows7-x64
3Huspil81.asp
windows10-2004-x64
3Mandolinen...er.jad
windows7-x64
3Mandolinen...er.jad
windows10-2004-x64
3Static task
static1
Behavioral task
behavioral1
Sample
9263ddf32fe29107a19fdf4390830a9c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9263ddf32fe29107a19fdf4390830a9c.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240419-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
Huspil81.asp
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
Huspil81.asp
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
Mandolinens/medlever.jad
Resource
win7-20240419-en
Behavioral task
behavioral10
Sample
Mandolinens/medlever.jad
Resource
win10v2004-20240426-en
General
-
Target
9263ddf32fe29107a19fdf4390830a9c.exe
-
Size
744KB
-
MD5
9263ddf32fe29107a19fdf4390830a9c
-
SHA1
953540da965b0c8630522dbd02a27d6887c7dc93
-
SHA256
a75245975d150baa74f25d9cbbb82d006b054de77e2fcae9ae1f3ba8b15cbad8
-
SHA512
b331d3ab085201172a9f38a35eb66d6792e60b4a2fa048769bbc3d2d1114e089a12cb874414dbb62e2b4f7ce2f5f7d41c2b11f9afaaeb405f51abd033f8ec9af
-
SSDEEP
12288:5mNKDlHyYytPH+w1VMZaIp/vubTGPObiU2:5mCHCpKZ5R7mS
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/$PLUGINSDIR/System.dll unpack001/$PLUGINSDIR/nsExec.dll -
NSIS installer 2 IoCs
resource yara_rule sample nsis_installer_1 sample nsis_installer_2
Files
-
9263ddf32fe29107a19fdf4390830a9c.exe.exe .ps1 windows:4 windows x86 arch:x86 polyglot
5f0c714c36e6cc016b3a1f4bc86559e4
Code Sign
0b:dd:19:6e:58:e9:45:a9:39:c6:05:c9:db:26:46:b6:e7:ce:a9:ebCertificate
IssuerCN=immixing,OU=anelserne overmale Sygeeksamens\ ,O=immixing,L=Blicourt,ST=Hauts-de-France,C=FR,1.2.840.113549.1.9.1=#0c1a476c617366696265726b6172726574734054656174732e4c696dNot Before21/05/2023, 01:15Not After20/05/2026, 01:15SubjectCN=immixing,OU=anelserne overmale Sygeeksamens\ ,O=immixing,L=Blicourt,ST=Hauts-de-France,C=FR,1.2.840.113549.1.9.1=#0c1a476c617366696265726b6172726574734054656174732e4c696d0b:dd:19:6e:58:e9:45:a9:39:c6:05:c9:db:26:46:b6:e7:ce:a9:ebCertificate
IssuerCN=immixing,OU=anelserne overmale Sygeeksamens\ ,O=immixing,L=Blicourt,ST=Hauts-de-France,C=FR,1.2.840.113549.1.9.1=#0c1a476c617366696265726b6172726574734054656174732e4c696dNot Before21/05/2023, 01:15Not After20/05/2026, 01:15SubjectCN=immixing,OU=anelserne overmale Sygeeksamens\ ,O=immixing,L=Blicourt,ST=Hauts-de-France,C=FR,1.2.840.113549.1.9.1=#0c1a476c617366696265726b6172726574734054656174732e4c696d7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate
IssuerCN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=USNot Before12/01/2016, 00:00Not After11/01/2031, 23:59SubjectCN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate
IssuerCN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=USNot Before23/12/2017, 00:00Not After22/03/2029, 23:59SubjectCN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
9a:59:e5:37:ed:53:c6:68:c8:48:f4:8f:45:62:dd:7e:cb:7f:44:09:7f:fb:e1:5d:46:89:7f:55:96:46:06:edSigner
Actual PE Digest9a:59:e5:37:ed:53:c6:68:c8:48:f4:8f:45:62:dd:7e:cb:7f:44:09:7f:fb:e1:5d:46:89:7f:55:96:46:06:edDigest Algorithmsha256PE Digest Matchestrue0e:dd:c6:b5:eb:b3:c8:dd:b1:42:51:19:1b:c7:d5:39:5a:07:fe:6eSigner
Actual PE Digest0e:dd:c6:b5:eb:b3:c8:dd:b1:42:51:19:1b:c7:d5:39:5a:07:fe:6eDigest Algorithmsha1PE Digest MatchestrueHeaders
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
Imports
advapi32
RegCreateKeyExA
RegEnumKeyA
RegQueryValueExA
RegSetValueExA
RegCloseKey
RegDeleteValueA
RegDeleteKeyA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
SetFileSecurityA
RegOpenKeyExA
RegEnumValueA
shell32
SHGetFileInfoA
SHFileOperationA
SHGetPathFromIDListA
ShellExecuteExA
SHGetSpecialFolderLocation
SHBrowseForFolderA
ole32
IIDFromString
OleInitialize
OleUninitialize
CoCreateInstance
CoTaskMemFree
comctl32
ord17
ImageList_Create
ImageList_Destroy
ImageList_AddMasked
user32
SetClipboardData
CharPrevA
CallWindowProcA
PeekMessageA
DispatchMessageA
MessageBoxIndirectA
GetDlgItemTextA
SetDlgItemTextA
GetSystemMetrics
CreatePopupMenu
AppendMenuA
TrackPopupMenu
FillRect
EmptyClipboard
LoadCursorA
GetMessagePos
CheckDlgButton
SetWindowPos
SetCursor
GetSysColor
SetClassLongA
GetWindowLongA
IsWindowEnabled
GetWindowRect
GetSystemMenu
EnableMenuItem
RegisterClassA
ScreenToClient
EndDialog
GetClassInfoA
SystemParametersInfoA
CreateWindowExA
ExitWindowsEx
DialogBoxParamA
CharNextA
SetTimer
DestroyWindow
CreateDialogParamA
SetForegroundWindow
SetWindowTextA
PostQuitMessage
SendMessageTimeoutA
ShowWindow
wsprintfA
GetDlgItem
FindWindowExA
IsWindow
GetDC
SetWindowLongA
LoadImageA
InvalidateRect
ReleaseDC
EnableWindow
BeginPaint
SendMessageA
DefWindowProcA
DrawTextA
GetClientRect
EndPaint
IsWindowVisible
CloseClipboard
OpenClipboard
gdi32
SetBkMode
SetBkColor
GetDeviceCaps
CreateFontIndirectA
CreateBrushIndirect
DeleteObject
SetTextColor
SelectObject
kernel32
GetExitCodeProcess
WaitForSingleObject
GetProcAddress
GetSystemDirectoryA
WideCharToMultiByte
MoveFileExA
ReadFile
GetTempFileNameA
WriteFile
RemoveDirectoryA
CreateProcessA
CreateFileA
GetLastError
CreateThread
CreateDirectoryA
GlobalUnlock
GetDiskFreeSpaceA
GlobalLock
SetErrorMode
GetVersionExA
lstrcpynA
GetCommandLineA
GetTempPathA
lstrlenA
SetEnvironmentVariableA
ExitProcess
GetWindowsDirectoryA
GetCurrentProcess
GetModuleFileNameA
CopyFileA
GetTickCount
Sleep
GetFileSize
GetFileAttributesA
SetCurrentDirectoryA
SetFileAttributesA
GetFullPathNameA
GetShortPathNameA
MoveFileA
CompareFileTime
SetFileTime
SearchPathA
lstrcmpiA
lstrcmpA
CloseHandle
GlobalFree
GlobalAlloc
ExpandEnvironmentStringsA
LoadLibraryExA
FreeLibrary
lstrcpyA
lstrcatA
FindClose
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
SetFilePointer
GetModuleHandleA
FindNextFileA
FindFirstFileA
DeleteFileA
MulDiv
Sections
.text Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 289KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 592KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 438KB - Virtual size: 437KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
$PLUGINSDIR/System.dll.dll windows:6 windows x86 arch:x86
595a3fd71239f605bb02d7a5e48fd4df
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GlobalAlloc
GlobalSize
GlobalFree
lstrcpynA
lstrcpyA
GetLastError
VirtualAlloc
VirtualProtect
VirtualFree
FreeLibrary
GetModuleHandleA
GetProcAddress
LoadLibraryA
lstrlenA
MultiByteToWideChar
WideCharToMultiByte
user32
wsprintfA
ole32
StringFromGUID2
CLSIDFromString
Exports
Exports
Alloc
Call
Copy
Free
Get
Int64Op
Store
StrAlloc
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 926B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 68B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 492B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
$PLUGINSDIR/nsExec.dll.dll windows:6 windows x86 arch:x86
0d6ae1f1ecbace583969d8eb8b21d1b8
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
advapi32
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
user32
FindWindowExA
CharNextExA
CharPrevA
CharNextA
OemToCharBuffA
SendMessageA
wsprintfA
kernel32
CopyFileA
GetStartupInfoA
CreateFileMappingA
lstrlenA
lstrcatA
lstrcpyA
lstrcpynA
GetCommandLineA
CreateFileA
DeleteFileA
ReadFile
GetTempFileNameA
CloseHandle
CreatePipe
PeekNamedPipe
WaitForSingleObject
Sleep
GetCurrentProcess
ExitProcess
TerminateProcess
GetExitCodeProcess
CreateProcessA
GetVersion
GetTickCount
MapViewOfFile
UnmapViewOfFile
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GlobalAlloc
GlobalReAlloc
GlobalFree
lstrcmpiA
Exports
Exports
Exec
ExecToLog
ExecToStack
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 252B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
Avislsningers.bes
-
Besnrelsernes.ana
-
Concretes.gge
-
Cresset68.flj
-
Familiefarens.Ama
-
Huspil81.asp
-
Konstrueret.lys
-
Mandolinens/blindeinstitutter.bon
-
Mandolinens/bordtenniss.tum
-
Mandolinens/brevtekst.kan
-
Mandolinens/brnepasningernes.cho
-
Mandolinens/countercoup.wal
-
Mandolinens/dagpengeydelserne.ski
-
Mandolinens/dendrokronologiske.des
-
Mandolinens/dugterne.fil
-
Mandolinens/elregninger.ttp
-
Mandolinens/equivoluminal.pip
-
Mandolinens/erikkas.cou
-
Mandolinens/farvefjernsynets.hol
-
Mandolinens/fona.hov
-
Mandolinens/forgrenes.lys
-
Mandolinens/forureningsbegrnsedes.dej
-
Mandolinens/gallamiddagen.bar
-
Mandolinens/gransker.ana
-
Mandolinens/herhjem.sab
-
Mandolinens/hnnikerne.rel
-
Mandolinens/hominess.aft
-
Mandolinens/hyrdebrev.tan
-
Mandolinens/kodfoderets.des
-
Mandolinens/kondilb.wed
-
Mandolinens/legegaden.rve
-
Mandolinens/medlever.jad
-
Mandolinens/micrography.mon
-
Mandolinens/oceanog.acr
-
Mandolinens/omformningernes.pol
-
Mandolinens/produktchefs.str
-
Mandolinens/provokationernes.usp
-
Mandolinens/rykkerskrivelser.laf
-
Mandolinens/submodule.txt
-
Mandolinens/trkkerdrenge.asy
-
Mandolinens/udbetalingsdags.lag
-
Mandolinens/unapart.sam
-
Mandolinens/uncivilisation.tyv
-
Mandolinens/uncontemning.geo
-
Plurispiral/Perspektivets36.ins
-
Plurispiral/Spaniolen255/aabeskyttelseslinien.fol
-
Plurispiral/Spaniolen255/abdel.cas
-
Plurispiral/Spaniolen255/ankringsafgifter.fri
-
Plurispiral/Templates.ste
-
Tunings/Kreditgivningen.pap
-
Tunings/Mrkesedlerne.unf
-
Tunings/Oldtiden118.cou
-
Unstoical.Vid124