SIGMA_130220231182[.]IMG

Resubmissions

13/02/2023, 12:47

230213-p1bcladc32 7

Sharing

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General

Target

SIGMA_130220231182.IMG
Size

1.2MB
MD5

1b5a2365c24e5299a813e911a43a94f3
SHA1

3311807d3f7d19895e88331c1a49a4273eaeeb25
SHA256

20bdcce940ec4f4da80ab2027daf9bba98e7ae0af4a4d12a905630a3645dee38
SHA512

a352da1f48290e44eb40c740b531c9bbaa9afbaebdf25632124c7ab24ad9c4ff56ed0102563827287180ae6def36493131d59472e08e2f609f8af555fa4aa5e5
SSDEEP

12288:wD8yHJ/+yXnVDMP4GFUtW4SVHFtJdjQA65m:Y3/+GnR7fSZJdjR

Score

1^/10

Malware Config

Signatures

NSIS installer 3 IoCs

installer

resource	yara_rule
sample	nsis_installer_2
static1/unpack001/SIGMA_13.EXE	nsis_installer_1
static1/unpack001/SIGMA_13.EXE	nsis_installer_2

Files

SIGMA_130220231182.IMG
.iso
SIGMA_13.EXE
.exe windows x86

e160ef8e55bb9d162da4e266afd9eef3

Code Sign

54:77:0f:a6:1d:81:a6:f9
Certificate

Issuer

CN=Yrket,OU=Glareproof Nonoriginally\ ,O=Yrket,L=Pine Ridge,ST=South Dakota,C=US,1.2.840.113549.1.9.1=#0c1a4465726d6168656d696140457863657074696f6e3137312e416e

Not Before

01/12/2022, 13:30

Not After

30/11/2025, 13:30

Subject

CN=Yrket,OU=Glareproof Nonoriginally\ ,O=Yrket,L=Pine Ridge,ST=South Dakota,C=US,1.2.840.113549.1.9.1=#0c1a4465726d6168656d696140457863657074696f6e3137312e416e

5f:51:da:04:21:29:f0:dd:7a:1d:0b:bb:e1:09:26:b9:f6:19:a7:23:00:ed:d1:9d:71:59:a9:c9:28:f5:b2:0a
Signer

Actual PE Digest

5f:51:da:04:21:29:f0:dd:7a:1d:0b:bb:e1:09:26:b9:f6:19:a7:23:00:ed:d1:9d:71:59:a9:c9:28:f5:b2:0a

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Yrket,OU=Glareproof Nonoriginally\ ,O=Yrket,L=Pine Ridge,ST=South Dakota,C=US,1.2.840.113549.1.9.1=#0c1a4465726d6168656d696140457863657074696f6e3137312e416e

07/02/2023, 20:39
Valid: false

Headers

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

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

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: 149KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 120KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 162KB - Virtual size: 162KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

e160ef8e55bb9d162da4e266afd9eef3

Code Sign

54:77:0f:a6:1d:81:a6:f9Certificate

5f:51:da:04:21:29:f0:dd:7a:1d:0b:bb:e1:09:26:b9:f6:19:a7:23:00:ed:d1:9d:71:59:a9:c9:28:f5:b2:0aSigner

Signature Validations

Verification

07/02/2023, 20:39 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

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

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

.data Size: 1024B - Virtual size: 149KB

.ndata Size: - Virtual size: 120KB

.rsrc Size: 162KB - Virtual size: 162KB

54:77:0f:a6:1d:81:a6:f9
Certificate

5f:51:da:04:21:29:f0:dd:7a:1d:0b:bb:e1:09:26:b9:f6:19:a7:23:00:ed:d1:9d:71:59:a9:c9:28:f5:b2:0a
Signer

07/02/2023, 20:39
Valid: false

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

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

.data
Size: 1024B - Virtual size: 149KB

.ndata
Size: - Virtual size: 120KB

.rsrc
Size: 162KB - Virtual size: 162KB