f6580f6a21a712e87c8d55662adf7d87df24253976085675014f246cccf8fdaf[.]exe

Sharing

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General

Target

f6580f6a21a712e87c8d55662adf7d87df24253976085675014f246cccf8fdaf.exe
Size

885KB
MD5

5879a124cd6d7bfbf0133e005f1bdebd
SHA1

3f96bd536b078f321322e52c0a2aa53b2139664e
SHA256

f6580f6a21a712e87c8d55662adf7d87df24253976085675014f246cccf8fdaf
SHA512

97c7debb000d21524ff9775177863fdd945ce1c90c654e671df0afa540b6bfe2c871109e897e0519c0b7094bd4cfaad29e1666b5da83bafa37adbc994dc5fe10
SSDEEP

12288:jJTQrh2guL2ObOOSbH6ROfuhheB0E1QtlKnXUJW+QiAukU30+9Ir/CSQs:tTQrh2gu/9SbAOI4qiqyUk+T/G/Ca

Score

3^/10

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

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

f6580f6a21a712e87c8d55662adf7d87df24253976085675014f246cccf8fdaf.exe
.exe windows:4 windows x86 arch:x86

b78ecf47c0a3e24a6f4af114e2d1f5de

Code Sign

63:2e:2a:1f:09:9e:30:9b:38:ab:75:72:7b:e9:3a:ba:57:00:97:6d
Certificate

Issuer

CN=Medievalisms,OU=Perennialise Hankerer\ ,O=Medievalisms,L=St Blazey,ST=England,C=GB,1.2.840.113549.1.9.1=#0c164d6c6b6574616e6473404269636b65726572732e5072

Not Before

13/12/2023, 11:50

Not After

12/12/2026, 11:50

Subject

CN=Medievalisms,OU=Perennialise Hankerer\ ,O=Medievalisms,L=St Blazey,ST=England,C=GB,1.2.840.113549.1.9.1=#0c164d6c6b6574616e6473404269636b65726572732e5072

41:1e:86:bb:cc:72:58:98
Certificate

Issuer

CN=Apple Timestamp Certification Authority,OU=Apple Certification Authority,O=Apple Inc.,C=US

Not Before

19/02/2024, 20:25

Not After

01/04/2024, 20:25

Subject

CN=Timestamp Signer MA2,O=Apple Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

7d:4c:57:63:9f:f3:f0:b7
Certificate

Issuer

CN=Apple Root CA,OU=Apple Certification Authority,O=Apple Inc.,C=US

Not Before

05/04/2012, 12:02

Not After

05/04/2027, 12:02

Subject

CN=Apple Timestamp Certification Authority,OU=Apple Certification Authority,O=Apple Inc.,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

02
Certificate

Issuer

CN=Apple Root CA,OU=Apple Certification Authority,O=Apple Inc.,C=US

Not Before

25/04/2006, 21:40

Not After

09/02/2035, 21:40

Subject

CN=Apple Root CA,OU=Apple Certification Authority,O=Apple Inc.,C=US

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

9e:ad:4b:85:97:af:85:33:88:df:48:cc:4a:5a:2e:7e:dc:95:99:2b:d7:42:d8:8f:79:59:5f:a8:21:fe:78:bb
Signer

Actual PE Digest

9e:ad:4b:85:97:af:85:33:88:df:48:cc:4a:5a:2e:7e:dc:95:99:2b:d7:42:d8:8f:79:59:5f:a8:21:fe:78:bb

Digest Algorithm

sha256

PE Digest Matches

true

Headers

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

kernel32

SetEnvironmentVariableA
Sleep
GetTickCount
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
GetFileAttributesA
SetFileAttributesA
GetWindowsDirectoryA
GetTempPathA
GetCommandLineA
lstrlenA
GetVersion
SetErrorMode
lstrcpynA
ExitProcess
GetFullPathNameA
GlobalLock
CreateThread
GetLastError
CreateDirectoryA
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
ReadFile
WriteFile
lstrcpyA
MoveFileExA
lstrcatA
GetSystemDirectoryA
GetProcAddress
CloseHandle
SetCurrentDirectoryA
MoveFileA
CompareFileTime
GetShortPathNameA
SearchPathA
lstrcmpiA
SetFileTime
lstrcmpA
ExpandEnvironmentStringsA
GlobalUnlock
GetDiskFreeSpaceA
GlobalFree
FindFirstFileA
FindNextFileA
DeleteFileA
SetFilePointer
GetPrivateProfileStringA
FindClose
MultiByteToWideChar
FreeLibrary
MulDiv
WritePrivateProfileStringA
LoadLibraryExA
GetModuleHandleA
GetExitCodeProcess
WaitForSingleObject
GlobalAlloc

user32

ScreenToClient
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
PostQuitMessage
GetWindowRect
EnableMenuItem
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
ReleaseDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndDialog
RegisterClassA
SystemParametersInfoA
CreateWindowExA
GetClassInfoA
DialogBoxParamA
CharNextA
ExitWindowsEx
GetDC
CreateDialogParamA
SetTimer
GetDlgItem
SetWindowLongA
SetForegroundWindow
LoadImageA
IsWindow
SendMessageTimeoutA
FindWindowExA
OpenClipboard
TrackPopupMenu
AppendMenuA
EndPaint
DestroyWindow
wsprintfA
ShowWindow
SetWindowTextA

gdi32

SelectObject
SetBkMode
CreateFontIndirectA
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA

advapi32

RegDeleteKeyA
SetFileSecurityA
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
RegOpenKeyExA
RegEnumValueA
RegDeleteValueA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA

comctl32

ImageList_Create
ImageList_AddMasked
ImageList_Destroy
ord17

ole32

OleUninitialize
OleInitialize
CoTaskMemFree
CoCreateInstance

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: 3.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 116KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 172KB - Virtual size: 172KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$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: 851B

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: 608B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$PLUGINSDIR/nsExec.dll
.dll windows:4 windows x86 arch:x86

46f8b6973f33717335c0f6d8087de67b

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

GetModuleHandleA
lstrlenA
GetExitCodeProcess
WaitForSingleObject
Sleep
TerminateProcess
GlobalReAlloc
GlobalUnlock
GlobalSize
lstrcpynA
ReadFile
PeekNamedPipe
GetTickCount
lstrcpyA
CreateProcessA
GetStartupInfoA
GetProcAddress
GetVersion
DeleteFileA
lstrcmpiA
GetCurrentProcess
CloseHandle
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
CreateFileA
CopyFileA
GetTempFileNameA
GlobalFree
GlobalAlloc
GetModuleFileNameA
ExitProcess
GetCommandLineA
CreatePipe
GlobalLock
lstrcatA

user32

SendMessageA
OemToCharBuffA
FindWindowExA
CharNextA
wsprintfA
CharPrevA

advapi32

InitializeSecurityDescriptor
SetSecurityDescriptorDacl

Exports

Exports

Exec
ExecToLog
ExecToStack

Sections

.text
Size: 3KB - Virtual size: 2KB

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: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 458B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
Disenthralls/Ethnogenist82/merrill.txt
Disenthralls/Ethnogenist82/mf.fys
Disenthralls/Ethnogenist82/unpopularised.fas
Exceptionalally/Insecure/Thorkilds.Jus
Exceptionalally/Insecure/heiling.rep
Nonimporting.Roy

Sharing

General

Malware Config

Signatures

Files

b78ecf47c0a3e24a6f4af114e2d1f5de

Code Sign

63:2e:2a:1f:09:9e:30:9b:38:ab:75:72:7b:e9:3a:ba:57:00:97:6dCertificate

41:1e:86:bb:cc:72:58:98Certificate

Extended Key Usages

Key Usages

7d:4c:57:63:9f:f3:f0:b7Certificate

Key Usages

02Certificate

Key Usages

9e:ad:4b:85:97:af:85:33:88:df:48:cc:4a:5a:2e:7e:dc:95:99:2b:d7:42:d8:8f:79:59:5f:a8:21:fe:78:bbSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

Sections

.text Size: 23KB - Virtual size: 23KB

.rdata Size: 5KB - Virtual size: 4KB

.data Size: 1024B - Virtual size: 3.6MB

.ndata Size: - Virtual size: 116KB

.rsrc Size: 172KB - Virtual size: 172KB

8c8a576201f68de1a3f26fc723b9f30f

Headers

File Characteristics

Imports

kernel32

user32

ole32

Exports

Exports

Sections

.text Size: 7KB - Virtual size: 7KB

.rdata Size: 1024B - Virtual size: 851B

.data Size: 512B - Virtual size: 104B

.reloc Size: 1024B - Virtual size: 608B

46f8b6973f33717335c0f6d8087de67b

Headers

File Characteristics

Imports

kernel32

user32

advapi32

Exports

Exports

Sections

.text Size: 3KB - Virtual size: 2KB

.rdata Size: 1KB - Virtual size: 1KB

.data Size: 512B - Virtual size: 1KB

.reloc Size: 512B - Virtual size: 458B

63:2e:2a:1f:09:9e:30:9b:38:ab:75:72:7b:e9:3a:ba:57:00:97:6d
Certificate

41:1e:86:bb:cc:72:58:98
Certificate

7d:4c:57:63:9f:f3:f0:b7
Certificate

02
Certificate

9e:ad:4b:85:97:af:85:33:88:df:48:cc:4a:5a:2e:7e:dc:95:99:2b:d7:42:d8:8f:79:59:5f:a8:21:fe:78:bb
Signer

.text
Size: 23KB - Virtual size: 23KB

.rdata
Size: 5KB - Virtual size: 4KB

.data
Size: 1024B - Virtual size: 3.6MB

.ndata
Size: - Virtual size: 116KB

.rsrc
Size: 172KB - Virtual size: 172KB

.text
Size: 7KB - Virtual size: 7KB

.rdata
Size: 1024B - Virtual size: 851B

.data
Size: 512B - Virtual size: 104B

.reloc
Size: 1024B - Virtual size: 608B

.text
Size: 3KB - Virtual size: 2KB

.rdata
Size: 1KB - Virtual size: 1KB

.data
Size: 512B - Virtual size: 1KB

.reloc
Size: 512B - Virtual size: 458B