backup[.]exe[.]zip

Sharing

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General

Target

backup.exe.zip
Size

811KB
MD5

86338c95e3d528ded8eabde333645cb5
SHA1

9f01e9900d31a14aef9df04cfc7fa2cc9279d9b4
SHA256

6b5d26e5e65deb2c7f38ca209443a93bb82fe26be990661f13b184b9b01a408f
SHA512

030c17894b12c3de28f470fd652b3b5826c0ffaba95630ec8315e107ed68c076bcb1acad0c61c484cfe828daa8d3792fcfdfa9d4432b6916160b45ada0717cae
SSDEEP

24576:GWuo0ZqsKJVwu8NAuyAI6O+fUvjB5zr6oJ+V:GZ9ZQvzuyAI6O+fWjXSGe

Score

1^/10

Malware Config

Signatures

NSIS installer 2 IoCs

installer

resource	yara_rule
static1/unpack001/7daaa6666dcfe0846a5e0f3b77eb6983eed8421d81df94dbd03390ad1a8e0b3d	nsis_installer_1
static1/unpack001/7daaa6666dcfe0846a5e0f3b77eb6983eed8421d81df94dbd03390ad1a8e0b3d	nsis_installer_2

Files

backup.exe.zip
.zip

Password: infected
7daaa6666dcfe0846a5e0f3b77eb6983eed8421d81df94dbd03390ad1a8e0b3d
.exe windows x86

Password: infected

3abe302b6d9a1256e6a915429af4ffd2

Code Sign

2c:a8:e6:c2:63:11:8f:fa:1e:e1:c6:95:b5:ef:bb:a6
Certificate

Issuer

CN=Actalis Code Signing CA G2,O=Actalis S.p.A.,L=Ponte San Pietro,ST=Bergamo,C=IT

Not Before

17/11/2020, 11:34

Not After

17/11/2021, 11:34

Subject

CN=UniCredit Bank AG,O=UniCredit Bank AG,L=München,ST=Bayern,C=DE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

33:ac:c1:04:46:0c:5c:a5:7e:13:55:81:9b:df:93:d9
Certificate

Issuer

CN=Actalis Authentication Root CA,O=Actalis S.p.A./03358520967,L=Milan,C=IT

Not Before

06/07/2020, 08:09

Not After

22/09/2030, 11:22

Subject

CN=Actalis Code Signing CA G2,O=Actalis S.p.A.,L=Ponte San Pietro,ST=Bergamo,C=IT

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

Issuer

CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

12/01/2016, 00:00

Not After

11/01/2031, 23:59

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

23/12/2017, 00:00

Not After

22/03/2029, 23:59

Subject

CN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

e9:b8:41:89:2f:e1:34:28:41:7f:26:7f:41:46:3f:ff:37:f6:d8:3b:35:9d:64:0c:50:f1:dd:62:47:25:7f:ed
Signer

Actual PE Digest

e9:b8:41:89:2f:e1:34:28:41:7f:26:7f:41:46:3f:ff:37:f6:d8:3b:35:9d:64:0c:50:f1:dd:62:47:25:7f:ed

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

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

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
ShellExecuteExA
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
SHFileOperationA

advapi32

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

comctl32

ImageList_Create
ImageList_AddMasked
ImageList_Destroy
ord17

ole32

OleUninitialize
OleInitialize
CoTaskMemFree
CoCreateInstance

Sections

.text
Size: 25KB - Virtual size: 24KB

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: 149KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 88KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

3abe302b6d9a1256e6a915429af4ffd2

Code Sign

2c:a8:e6:c2:63:11:8f:fa:1e:e1:c6:95:b5:ef:bb:a6Certificate

Extended Key Usages

Key Usages

33:ac:c1:04:46:0c:5c:a5:7e:13:55:81:9b:df:93:d9Certificate

Extended Key Usages

Key Usages

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate

Extended Key Usages

Key Usages

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate

Extended Key Usages

Key Usages

e9:b8:41:89:2f:e1:34:28:41:7f:26:7f:41:46:3f:ff:37:f6:d8:3b:35:9d:64:0c:50:f1:dd:62:47:25:7f:edSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

Sections

.text Size: 25KB - Virtual size: 24KB

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

.data Size: 1KB - Virtual size: 149KB

.ndata Size: - Virtual size: 88KB

.rsrc Size: 17KB - Virtual size: 16KB

2c:a8:e6:c2:63:11:8f:fa:1e:e1:c6:95:b5:ef:bb:a6
Certificate

33:ac:c1:04:46:0c:5c:a5:7e:13:55:81:9b:df:93:d9
Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

e9:b8:41:89:2f:e1:34:28:41:7f:26:7f:41:46:3f:ff:37:f6:d8:3b:35:9d:64:0c:50:f1:dd:62:47:25:7f:ed
Signer

.text
Size: 25KB - Virtual size: 24KB

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

.data
Size: 1KB - Virtual size: 149KB

.ndata
Size: - Virtual size: 88KB

.rsrc
Size: 17KB - Virtual size: 16KB