b54728f8b00170316897de7f50f998239ba97cd3f30dc76a401edc04681ed6b8

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General

Target

b54728f8b00170316897de7f50f998239ba97cd3f30dc76a401edc04681ed6b8
Size

1.5MB
MD5

265e6204fa7018033a4780c72e913596
SHA1

1182d7c1cff833881a6b63edaf43f401bc6be5de
SHA256

b54728f8b00170316897de7f50f998239ba97cd3f30dc76a401edc04681ed6b8
SHA512

c58757e6c0a06105950a000e8591a922cd8e7ea830635af57b072ec5253d526cac8ab00124afb723e55cec5b233ad63162c4fa0497d687e7a5fc3bb6ffd353b8
SSDEEP

24576:Itye3CAqaZR/FMGPpCZ22p3dacsV3rDDGajnF5BiAsuKScHz3703QlCfsIb628TC:yzRtMGPpYP3dacsVG2tiA2HcAMfaSyC

Score

1^/10

Malware Config

Signatures

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_1

Files

b54728f8b00170316897de7f50f998239ba97cd3f30dc76a401edc04681ed6b8
.exe windows x86

f14903f539cc8667478f89ca4497258f

Code Sign

70:ba:e4:1d:10:d9:29:34:b6:38:ca:7b:03:cc:ba:bf
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

29/01/1996, 00:00

Not After

01/08/2028, 23:59

Subject

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

15/06/2007, 00:00

Not After

14/06/2012, 23:59

Subject

CN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

16/07/2004, 00:00

Not After

15/07/2014, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:76:16:97:9c:e3:8e:3c:a3:8d:51:48:24:5c:33:6b
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Not Before

01/11/2006, 00:00

Not After

10/12/2007, 23:59

Subject

CN=Adobe Systems Incorporated,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Information Systems,O=Adobe Systems Incorporated,L=San Jose,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

29:3b:b9:67:f1:3a:98:5e:70:41:60:a7:b0:aa:e3:48:62:3a:c4:a3
Signer

Actual PE Digest

29:3b:b9:67:f1:3a:98:5e:70:41:60:a7:b0:aa:e3:48:62:3a:c4:a3

Digest Algorithm

sha1

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Adobe Systems Incorporated,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Information Systems,O=Adobe Systems Incorporated,L=San Jose,ST=California,C=US

28/11/2022, 11:52
Valid: false

Headers

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

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

user32

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

gdi32

SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject

shell32

SHGetMalloc
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation

advapi32

RegQueryValueExA
RegSetValueExA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegCloseKey
RegCreateKeyExA

comctl32

ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create

ole32

OleInitialize
OleUninitialize
CoCreateInstance

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

Sections

.text
Size: 24KB - Virtual size: 23KB

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: 3KB - Virtual size: 114KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 43KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

f14903f539cc8667478f89ca4497258f

Code Sign

70:ba:e4:1d:10:d9:29:34:b6:38:ca:7b:03:cc:ba:bfCertificate

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate

Extended Key Usages

Key Usages

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2Certificate

Extended Key Usages

Key Usages

7b:76:16:97:9c:e3:8e:3c:a3:8d:51:48:24:5c:33:6bCertificate

Extended Key Usages

Key Usages

29:3b:b9:67:f1:3a:98:5e:70:41:60:a7:b0:aa:e3:48:62:3a:c4:a3Signer

Signature Validations

Verification

28/11/2022, 11:52 Valid: false

Headers

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

.text Size: 24KB - Virtual size: 23KB

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

.data Size: 3KB - Virtual size: 114KB

.ndata Size: - Virtual size: 36KB

.rsrc Size: 43KB - Virtual size: 43KB

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

70:ba:e4:1d:10:d9:29:34:b6:38:ca:7b:03:cc:ba:bf
Certificate

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

7b:76:16:97:9c:e3:8e:3c:a3:8d:51:48:24:5c:33:6b
Certificate

29:3b:b9:67:f1:3a:98:5e:70:41:60:a7:b0:aa:e3:48:62:3a:c4:a3
Signer

28/11/2022, 11:52
Valid: false

.text
Size: 24KB - Virtual size: 23KB

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

.data
Size: 3KB - Virtual size: 114KB

.ndata
Size: - Virtual size: 36KB

.rsrc
Size: 43KB - Virtual size: 43KB

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