Static task
static1
Behavioral task
behavioral1
Sample
47563ed1c4b110ad50d36c9a6a96895b09eb268bad491be453c9d61fee65e179.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
47563ed1c4b110ad50d36c9a6a96895b09eb268bad491be453c9d61fee65e179.exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20250211-en
General
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Target
47563ed1c4b110ad50d36c9a6a96895b09eb268bad491be453c9d61fee65e179.exe
-
Size
745KB
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MD5
e7ba226dadc29e89e6b5d766e09ec7aa
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SHA1
86631dec86de9504f9805ce79c06986c7ea112b6
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SHA256
47563ed1c4b110ad50d36c9a6a96895b09eb268bad491be453c9d61fee65e179
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SHA512
f7e7dada4f0d1984a9d0da368cc4b0937a06e92ac7dd03f9668e3e0cf933a09b894551e68481b2d50cad5c7b38158703386d311d92eb7c0ab41851bfcb485931
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SSDEEP
12288:oF9MdJNizNPjkJy38SeD83S1VQJ1VdEnxnE8UML789zUO9vVOI0emBmb:AMZy5L3lRsAfd4xnlGUOdb0emBmb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/$PLUGINSDIR/System.dll -
NSIS installer 2 IoCs
resource yara_rule sample nsis_installer_1 sample nsis_installer_2
Files
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47563ed1c4b110ad50d36c9a6a96895b09eb268bad491be453c9d61fee65e179.exe.exe windows:4 windows x86 arch:x86
b40f29cd171eb54c01b1dd2683c9c26b
Code Sign
4b:9a:1f:29:bc:8f:42:02:a8:c2:f3:e5:9b:0c:c8:ca:97:40:d5:77Certificate
IssuerCN=pteridology,OU=Stormasters Overreliant\ ,O=pteridology,L=Malvalette,ST=Auvergne-Rhône-Alpes,C=FR,1.2.840.113549.1.9.1=#0c18756e74656e6465726c79404165726f646f6e7469612e4b6fNot Before03-06-2024 09:03Not After03-06-2025 09:03SubjectCN=pteridology,OU=Stormasters Overreliant\ ,O=pteridology,L=Malvalette,ST=Auvergne-Rhône-Alpes,C=FR,1.2.840.113549.1.9.1=#0c18756e74656e6465726c79404165726f646f6e7469612e4b6f4b:9a:1f:29:bc:8f:42:02:a8:c2:f3:e5:9b:0c:c8:ca:97:40:d5:77Certificate
IssuerCN=pteridology,OU=Stormasters Overreliant\ ,O=pteridology,L=Malvalette,ST=Auvergne-Rhône-Alpes,C=FR,1.2.840.113549.1.9.1=#0c18756e74656e6465726c79404165726f646f6e7469612e4b6fNot Before03-06-2024 09:03Not After03-06-2025 09:03SubjectCN=pteridology,OU=Stormasters Overreliant\ ,O=pteridology,L=Malvalette,ST=Auvergne-Rhône-Alpes,C=FR,1.2.840.113549.1.9.1=#0c18756e74656e6465726c79404165726f646f6e7469612e4b6f1b:7b:da:9f:fb:01:92:30:44:ec:43:3f:76:3d:b1:c2:a2:47:73:8d:d4:d4:69:bb:12:b1:6a:3c:6f:1e:a5:61Signer
Actual PE Digest1b:7b:da:9f:fb:01:92:30:44:ec:43:3f:76:3d:b1:c2:a2:47:73:8d:d4:d4:69:bb:12:b1:6a:3c:6f:1e:a5:61Digest Algorithmsha256PE Digest Matchestrue62:9b:43:e7:bb:af:c6:21:8a:f9:0c:50:6e:6e:7e:a2:e1:1d:14:c8Signer
Actual PE Digest62:9b:43:e7:bb:af:c6:21:8a:f9:0c:50:6e:6e:7e:a2:e1:1d:14:c8Digest Algorithmsha1PE Digest MatchestrueHeaders
DLL Characteristics
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
kernel32
Sleep
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
CompareFileTime
SearchPathA
GetTickCount
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
SetEnvironmentVariableA
GetWindowsDirectoryA
SetFileAttributesA
lstrcmpiA
SetErrorMode
LoadLibraryA
lstrlenA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
lstrcpyA
lstrcatA
GetSystemDirectoryA
GetVersion
GetProcAddress
WaitForSingleObject
SetFileTime
CloseHandle
GlobalFree
lstrcmpA
ExpandEnvironmentStringsA
GetExitCodeProcess
GlobalAlloc
GetModuleHandleA
LoadLibraryExA
GetCommandLineA
GetTempPathA
FreeLibrary
FindFirstFileA
FindNextFileA
DeleteFileA
SetFilePointer
ReadFile
FindClose
GetPrivateProfileStringA
WritePrivateProfileStringA
MulDiv
WriteFile
MultiByteToWideChar
user32
CreateWindowExA
EndDialog
ScreenToClient
GetWindowRect
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
GetDC
SystemParametersInfoA
RegisterClassA
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
ReleaseDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
GetClassInfoA
DialogBoxParamA
CharNextA
ExitWindowsEx
DestroyWindow
CreateDialogParamA
SetTimer
GetDlgItem
wsprintfA
SetForegroundWindow
ShowWindow
IsWindow
LoadImageA
SetWindowLongA
SetClipboardData
EmptyClipboard
OpenClipboard
EndPaint
PostQuitMessage
FindWindowExA
SendMessageTimeoutA
SetWindowTextA
gdi32
SelectObject
SetBkMode
CreateFontIndirectA
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor
shell32
SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
advapi32
RegCloseKey
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegEnumValueA
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA
comctl32
ImageList_Create
ImageList_AddMasked
ImageList_Destroy
ord17
ole32
CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
Sections
.text Size: 23KB - Virtual size: 23KB
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: 1024B - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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$PLUGINSDIR/System.dll.dll windows:4 windows x86 arch:x86
8c8a576201f68de1a3f26fc723b9f30f
Headers
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
MultiByteToWideChar
GlobalFree
GlobalSize
lstrcpynA
lstrcpyA
GetProcAddress
VirtualFree
FreeLibrary
lstrlenA
LoadLibraryA
GetModuleHandleA
GlobalAlloc
WideCharToMultiByte
VirtualAlloc
VirtualProtect
GetLastError
user32
wsprintfA
ole32
StringFromGUID2
CLSIDFromString
Exports
Exports
Alloc
Call
Copy
Free
Get
Int64Op
Store
StrAlloc
Sections
.text Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 835B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 104B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
Acetylsalicylsyrers/Brugtbaaden.mir
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Acetylsalicylsyrers/Dataopsamler.txt
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Acetylsalicylsyrers/Fiskefarsens89.vol
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Acetylsalicylsyrers/Pasteuriserings.Inc132
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Acetylsalicylsyrers/banaleres.ini
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Kindtnders118/engagerede.hal
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Kindtnders118/evoe.kra
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Kindtnders118/provostry.txt
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Kindtnders118/retrograde.ini
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serioridiculous.Smr