RFI[.]gz | Triage

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General

Target

RFI.gz
Size

364KB
MD5

d326b14ca111cc80e166bcb16fded27a
SHA1

0243216b2cafac8c919443b656d33eed893accf9
SHA256

300734e0f2132f832bdbb3e989fde0e3a022fa1427cefd700d831d375c99f2cc
SHA512

9f15c1a2be593c16bb8bb811c89ae794684cf98195ff5f226285383c67781a51c17afaec45cd5c6e50701294b8f867a2ff53654c4012a254a45df85653bafe30
SSDEEP

6144:zCiaAAjmLtrYNFQP8IBiWrgaLWaa07OqZlXazlGX8uhD9GgwRAj:WiaAAOtiFrhNaLda0TZQGX8uhD9Ggwaj

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

unpack002/$PLUGINSDIR/System.dll

resource
unpack002/$PLUGINSDIR/System.dll

Files

RFI.gz
.rar
RFI.exe
.exe windows:4 windows x86 arch:x86

1f23f452093b5c1ff091a2f9fb4fa3e9

Code Sign

17:e9:ee:3a:4a:8f:74:b8:3b:91:05:9d:20:a8:4a:b7:12:b8:70:9b
Certificate

Issuer

CN=Neurilemma,OU=Homemakings Outthruster\ ,O=Neurilemma,L=Orangeburg,ST=South Carolina,C=US,1.2.840.113549.1.9.1=#0c236d61677466756c646b6f6d6d656e405472657474656e6161727364616765732e557068

Not Before

21-11-2023 09:28

Not After

20-11-2026 09:28

Subject

CN=Neurilemma,OU=Homemakings Outthruster\ ,O=Neurilemma,L=Orangeburg,ST=South Carolina,C=US,1.2.840.113549.1.9.1=#0c236d61677466756c646b6f6d6d656e405472657474656e6161727364616765732e557068

17:e9:ee:3a:4a:8f:74:b8:3b:91:05:9d:20:a8:4a:b7:12:b8:70:9b
Certificate

Issuer

CN=Neurilemma,OU=Homemakings Outthruster\ ,O=Neurilemma,L=Orangeburg,ST=South Carolina,C=US,1.2.840.113549.1.9.1=#0c236d61677466756c646b6f6d6d656e405472657474656e6161727364616765732e557068

Not Before

21-11-2023 09:28

Not After

20-11-2026 09:28

Subject

CN=Neurilemma,OU=Homemakings Outthruster\ ,O=Neurilemma,L=Orangeburg,ST=South Carolina,C=US,1.2.840.113549.1.9.1=#0c236d61677466756c646b6f6d6d656e405472657474656e6161727364616765732e557068

b9:30:4f:cc:6c:cc:db:eb:11:8a:b9:1d:0c:3d:6f:c9:86:f5:01:d9:d0:56:25:f3:54:5e:ec:16:78:80:de:55
Signer

Actual PE Digest

b9:30:4f:cc:6c:cc:db:eb:11:8a:b9:1d:0c:3d:6f:c9:86:f5:01:d9:d0:56:25:f3:54:5e:ec:16:78:80:de:55

Digest Algorithm

sha256

PE Digest Matches

true

24:d7:0a:9e:fb:b3:89:51:75:73:21:4d:c8:fc:12:6b:33:dd:cc:04
Signer

Actual PE Digest

24:d7:0a:9e:fb:b3:89:51:75:73:21:4d:c8:fc:12:6b:33:dd:cc:04

Digest Algorithm

sha1

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

ExitProcess
SetFileAttributesW
Sleep
GetTickCount
CreateFileW
GetFileSize
GetModuleFileNameW
GetCurrentProcess
SetCurrentDirectoryW
GetFileAttributesW
SetEnvironmentVariableW
GetWindowsDirectoryW
GetTempPathW
GetCommandLineW
GetVersion
SetErrorMode
lstrlenW
lstrcpynW
CopyFileW
GetShortPathNameW
GlobalLock
CreateThread
GetLastError
CreateDirectoryW
CreateProcessW
RemoveDirectoryW
lstrcmpiA
GetTempFileNameW
WriteFile
lstrcpyA
MoveFileExW
lstrcatW
GetSystemDirectoryW
GetProcAddress
GetModuleHandleA
GetExitCodeProcess
WaitForSingleObject
lstrcmpiW
MoveFileW
GetFullPathNameW
SetFileTime
SearchPathW
CompareFileTime
lstrcmpW
CloseHandle
ExpandEnvironmentStringsW
GlobalFree
GlobalUnlock
GetDiskFreeSpaceW
GlobalAlloc
FindFirstFileW
FindNextFileW
DeleteFileW
SetFilePointer
ReadFile
FindClose
lstrlenA
MulDiv
MultiByteToWideChar
WideCharToMultiByte
GetPrivateProfileStringW
WritePrivateProfileStringW
FreeLibrary
LoadLibraryExW
GetModuleHandleW

user32

GetSystemMenu
SetClassLongW
EnableMenuItem
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongW
SetCursor
LoadCursorW
CheckDlgButton
GetMessagePos
LoadBitmapW
CallWindowProcW
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
ScreenToClient
GetWindowRect
GetDlgItem
GetSystemMetrics
SetDlgItemTextW
GetDlgItemTextW
MessageBoxIndirectW
CharPrevW
CharNextA
wsprintfA
DispatchMessageW
PeekMessageW
ReleaseDC
EnableWindow
InvalidateRect
SendMessageW
DefWindowProcW
BeginPaint
GetClientRect
FillRect
DrawTextW
EndDialog
RegisterClassW
SystemParametersInfoW
CreateWindowExW
GetClassInfoW
DialogBoxParamW
CharNextW
ExitWindowsEx
DestroyWindow
GetDC
SetTimer
SetWindowTextW
LoadImageW
SetForegroundWindow
ShowWindow
IsWindow
SetWindowLongW
FindWindowExW
TrackPopupMenu
AppendMenuW
CreatePopupMenu
EndPaint
CreateDialogParamW
SendMessageTimeoutW
wsprintfW
PostQuitMessage

gdi32

SelectObject
SetBkMode
CreateFontIndirectW
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor

shell32

SHGetSpecialFolderLocation
ShellExecuteExW
SHGetPathFromIDListW
SHBrowseForFolderW
SHGetFileInfoW
SHFileOperationW

advapi32

AdjustTokenPrivileges
RegCreateKeyExW
RegOpenKeyExW
SetFileSecurityW
OpenProcessToken
LookupPrivilegeValueW
RegEnumValueW
RegDeleteKeyW
RegDeleteValueW
RegCloseKey
RegSetValueExW
RegQueryValueExW
RegEnumKeyW

comctl32

ImageList_Create
ImageList_AddMasked
ImageList_Destroy
ord17

ole32

OleUninitialize
OleInitialize
CoTaskMemFree
CoCreateInstance

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: 128KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 220KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 433KB - Virtual size: 432KB

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

fc0224e99e736751432961db63a41b76

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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetModuleHandleW
GlobalFree
GlobalSize
lstrcpynW
lstrcpyW
GetProcAddress
WideCharToMultiByte
VirtualFree
FreeLibrary
lstrlenW
LoadLibraryW
GlobalAlloc
MultiByteToWideChar
VirtualAlloc
VirtualProtect
GetLastError

user32

wsprintfW

ole32

StringFromGUID2
CLSIDFromString

Exports

Exports

Alloc
Call
Copy
Free
Get
Int64Op
Store
StrAlloc

Sections

.text
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 867B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 120B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 638B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
Andrine187.ser
Delph.God
Fireogtyvendedele.sud
Kronens/beregningseksempler.elv
Kronens/nonvector.kag
Kronens/riebeckite.uns
Kronens/teparies.txt
Raasejlenes106.app

Sharing

General

Malware Config

Signatures

Files

1f23f452093b5c1ff091a2f9fb4fa3e9

Code Sign

17:e9:ee:3a:4a:8f:74:b8:3b:91:05:9d:20:a8:4a:b7:12:b8:70:9bCertificate

17:e9:ee:3a:4a:8f:74:b8:3b:91:05:9d:20:a8:4a:b7:12:b8:70:9bCertificate

b9:30:4f:cc:6c:cc:db:eb:11:8a:b9:1d:0c:3d:6f:c9:86:f5:01:d9:d0:56:25:f3:54:5e:ec:16:78:80:de:55Signer

24:d7:0a:9e:fb:b3:89:51:75:73:21:4d:c8:fc:12:6b:33:dd:cc:04Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

Sections

.text Size: 25KB - Virtual size: 25KB

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

.data Size: 1KB - Virtual size: 128KB

.ndata Size: - Virtual size: 220KB

.rsrc Size: 433KB - Virtual size: 432KB

fc0224e99e736751432961db63a41b76

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

ole32

Exports

Exports

Sections

.text Size: 8KB - Virtual size: 7KB

.rdata Size: 1024B - Virtual size: 867B

.data Size: 512B - Virtual size: 120B

.reloc Size: 1024B - Virtual size: 638B

17:e9:ee:3a:4a:8f:74:b8:3b:91:05:9d:20:a8:4a:b7:12:b8:70:9b
Certificate

17:e9:ee:3a:4a:8f:74:b8:3b:91:05:9d:20:a8:4a:b7:12:b8:70:9b
Certificate

b9:30:4f:cc:6c:cc:db:eb:11:8a:b9:1d:0c:3d:6f:c9:86:f5:01:d9:d0:56:25:f3:54:5e:ec:16:78:80:de:55
Signer

24:d7:0a:9e:fb:b3:89:51:75:73:21:4d:c8:fc:12:6b:33:dd:cc:04
Signer

.text
Size: 25KB - Virtual size: 25KB

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

.data
Size: 1KB - Virtual size: 128KB

.ndata
Size: - Virtual size: 220KB

.rsrc
Size: 433KB - Virtual size: 432KB

.text
Size: 8KB - Virtual size: 7KB

.rdata
Size: 1024B - Virtual size: 867B

.data
Size: 512B - Virtual size: 120B

.reloc
Size: 1024B - Virtual size: 638B