7b9a73a0b8a2ea3a44a879e7dd5af6798b1616320e7349471b1a92d2936f786a

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General

Target

7b9a73a0b8a2ea3a44a879e7dd5af6798b1616320e7349471b1a92d2936f786a
Size

1.2MB
MD5

abb99b7f67d6991cc088a53de20b694e
SHA1

7277c6449c8c89b7e05bdd7efdb01953de78b083
SHA256

7b9a73a0b8a2ea3a44a879e7dd5af6798b1616320e7349471b1a92d2936f786a
SHA512

5fa2e07f80149291253c88dae34b9438b5878d3b6ba83ee6b542775ca7d1cc97870b171f26b04575bcf67f35d2b2f833b4f40f98685ea70b0956363cb2125b17
SSDEEP

12288:uSH3fExxOeXza5SnggM7sLzlwoeQ+ImW44:byza5SntM7sLzlwe+Imt

Score

1^/10

Malware Config

Signatures

NSIS installer 3 IoCs

installer

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

Files

7b9a73a0b8a2ea3a44a879e7dd5af6798b1616320e7349471b1a92d2936f786a
.iso
KD_MEDIC.EXE
.exe windows x86

e160ef8e55bb9d162da4e266afd9eef3

Code Sign

6e:ed:8b:7f:4b:5a:19:ed:c9:3f:89:54:bf:5a:bc:c0:cc:fe:c9:62
Certificate

Issuer

OU=Fids Syndikaternes Duets\ ,O=Inactivate,L=Osceola,ST=Arkansas,C=US,1.2.840.113549.1.9.1=#0c135465726170657574656e40466c73656e2e4372

Not Before

18/10/2022, 09:31

Not After

17/10/2025, 09:31

Subject

OU=Fids Syndikaternes Duets\ ,O=Inactivate,L=Osceola,ST=Arkansas,C=US,1.2.840.113549.1.9.1=#0c135465726170657574656e40466c73656e2e4372

97:5a:02:7e:72:66:65:9e:3b:df:d7:f3:1d:38:50:ff:c3:a4:7d:41:99:01:cb:b3:09:bd:b5:19:09:38:92:77
Signer

Actual PE Digest

97:5a:02:7e:72:66:65:9e:3b:df:d7:f3:1d:38:50:ff:c3:a4:7d:41:99:01:cb:b3:09:bd:b5:19:09:38:92:77

Digest Algorithm

sha256

PE Digest Matches

true

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: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - 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: 72KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 172KB - Virtual size: 171KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e160ef8e55bb9d162da4e266afd9eef3

Code Sign

6e:ed:8b:7f:4b:5a:19:ed:c9:3f:89:54:bf:5a:bc:c0:cc:fe:c9:62Certificate

97:5a:02:7e:72:66:65:9e:3b:df:d7:f3:1d:38:50:ff:c3:a4:7d:41:99:01:cb:b3:09:bd:b5:19:09:38:92:77Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

.text Size: 23KB - Virtual size: 22KB

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

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

.ndata Size: - Virtual size: 72KB

.rsrc Size: 172KB - Virtual size: 171KB

6e:ed:8b:7f:4b:5a:19:ed:c9:3f:89:54:bf:5a:bc:c0:cc:fe:c9:62
Certificate

97:5a:02:7e:72:66:65:9e:3b:df:d7:f3:1d:38:50:ff:c3:a4:7d:41:99:01:cb:b3:09:bd:b5:19:09:38:92:77
Signer

.text
Size: 23KB - Virtual size: 22KB

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

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

.ndata
Size: - Virtual size: 72KB

.rsrc
Size: 172KB - Virtual size: 171KB