Static task
static1
Behavioral task
behavioral1
Sample
LISTA ZAMÓWIEŃ-pdf.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
LISTA ZAMÓWIEŃ-pdf.exe
Resource
win10v2004-20220812-en
General
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Target
LISTA ZAMWIE-pdf.zip
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Size
256KB
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MD5
6049741f39cfc60d78e8957fd8a9038b
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SHA1
7c39463afac8472c4f06819eefaf0bd02aee5e58
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SHA256
a0fce6fff95c954e80cc9439a3e789e0bafc9e1dd2b41cbe4c33a9e1cd07013e
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SHA512
16d7a2ffc524fa6238f3a8089b07d8617dd4561889ea803aba076a9bdbbb1f299e9572cf0b85d6a8990084d284423fa2bba2c2ea87ea16729813c3b0f823a609
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SSDEEP
6144:EKh8w3q9egcqKTU+gPzS+O+U8hJiG/26R2dYMR2:Iw3xVqKTKzULU26R2Lw
Malware Config
Signatures
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NSIS installer 2 IoCs
resource yara_rule static1/unpack001/LISTA ZAMÓWIEŃ-pdf.exe nsis_installer_1 static1/unpack001/LISTA ZAMÓWIEŃ-pdf.exe nsis_installer_2
Files
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LISTA ZAMWIE-pdf.zip.zip
Password: infected
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LISTA ZAMÓWIEŃ-pdf.exe.exe windows x86
ea4e67a31ace1a72683a99b80cf37830
Code Sign
c6:b0:b0:42:7b:06:96Certificate
IssuerCN=Sprogforskerne,OU=Fistlens Peridiiform Feltarbejdernes\ ,O=Sprogforskerne,L=Norcross,ST=Georgia,C=US,1.2.840.113549.1.9.1=#0c1f4d696c697472626174616c6a6f6e65724050726f66616e69746965732e4b61Not Before31/01/2023, 03:52Not After30/01/2026, 03:52SubjectCN=Sprogforskerne,OU=Fistlens Peridiiform Feltarbejdernes\ ,O=Sprogforskerne,L=Norcross,ST=Georgia,C=US,1.2.840.113549.1.9.1=#0c1f4d696c697472626174616c6a6f6e65724050726f66616e69746965732e4b61c6:b0:b0:42:7b:06:96Certificate
IssuerCN=Sprogforskerne,OU=Fistlens Peridiiform Feltarbejdernes\ ,O=Sprogforskerne,L=Norcross,ST=Georgia,C=US,1.2.840.113549.1.9.1=#0c1f4d696c697472626174616c6a6f6e65724050726f66616e69746965732e4b61Not Before31/01/2023, 03:52Not After30/01/2026, 03:52SubjectCN=Sprogforskerne,OU=Fistlens Peridiiform Feltarbejdernes\ ,O=Sprogforskerne,L=Norcross,ST=Georgia,C=US,1.2.840.113549.1.9.1=#0c1f4d696c697472626174616c6a6f6e65724050726f66616e69746965732e4b6190:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43Certificate
IssuerCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBNot Before11/05/2022, 00:00Not After10/08/2033, 23:59SubjectCN=Sectigo RSA Time Stamping Signer #3,O=Sectigo Limited,ST=Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate
IssuerCN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=USNot Before02/05/2019, 00:00Not After18/01/2038, 23:59SubjectCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
31:62:f7:14:88:bd:72:f8:48:57:bc:77:31:5b:5e:60:79:6d:d5:91:5c:12:5e:03:92:7f:d1:42:99:03:b2:97Signer
Actual PE Digest31:62:f7:14:88:bd:72:f8:48:57:bc:77:31:5b:5e:60:79:6d:d5:91:5c:12:5e:03:92:7f:d1:42:99:03:b2:97Digest Algorithmsha256PE Digest MatchestrueSignature Validations
TrustedfalseVerification
Signing CertificateCN=Sprogforskerne,OU=Fistlens Peridiiform Feltarbejdernes\ ,O=Sprogforskerne,L=Norcross,ST=Georgia,C=US,1.2.840.113549.1.9.1=#0c1f4d696c697472626174616c6a6f6e65724050726f66616e69746965732e4b6120/01/2023, 15:38 Valid: false
96:67:b8:54:3a:e6:13:c1:77:f1:0d:72:31:aa:60:a4:50:ba:bb:2dSigner
Actual PE Digest96:67:b8:54:3a:e6:13:c1:77:f1:0d:72:31:aa:60:a4:50:ba:bb:2dDigest Algorithmsha1PE Digest MatchestrueSignature Validations
TrustedfalseVerification
Signing CertificateCN=Sprogforskerne,OU=Fistlens Peridiiform Feltarbejdernes\ ,O=Sprogforskerne,L=Norcross,ST=Georgia,C=US,1.2.840.113549.1.9.1=#0c1f4d696c697472626174616c6a6f6e65724050726f66616e69746965732e4b6120/01/2023, 15:38 Valid: false
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
advapi32
RegCreateKeyExA
RegEnumKeyA
RegQueryValueExA
RegSetValueExA
RegCloseKey
RegDeleteValueA
RegDeleteKeyA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
SetFileSecurityA
RegOpenKeyExA
RegEnumValueA
shell32
SHGetFileInfoA
SHFileOperationA
SHGetPathFromIDListA
ShellExecuteExA
SHGetSpecialFolderLocation
SHBrowseForFolderA
ole32
IIDFromString
OleInitialize
OleUninitialize
CoCreateInstance
CoTaskMemFree
comctl32
ord17
ImageList_Create
ImageList_Destroy
ImageList_AddMasked
user32
SetClipboardData
CharPrevA
CallWindowProcA
PeekMessageA
DispatchMessageA
MessageBoxIndirectA
GetDlgItemTextA
SetDlgItemTextA
GetSystemMetrics
CreatePopupMenu
AppendMenuA
TrackPopupMenu
FillRect
EmptyClipboard
LoadCursorA
GetMessagePos
CheckDlgButton
GetSysColor
SetCursor
GetWindowLongA
SetClassLongA
SetWindowPos
IsWindowEnabled
GetWindowRect
GetSystemMenu
EnableMenuItem
RegisterClassA
ScreenToClient
EndDialog
GetClassInfoA
SystemParametersInfoA
CreateWindowExA
ExitWindowsEx
DialogBoxParamA
CharNextA
SetTimer
DestroyWindow
CreateDialogParamA
SetForegroundWindow
SetWindowTextA
PostQuitMessage
SendMessageTimeoutA
ShowWindow
wsprintfA
GetDlgItem
FindWindowExA
IsWindow
GetDC
SetWindowLongA
LoadImageA
InvalidateRect
ReleaseDC
EnableWindow
BeginPaint
SendMessageA
DefWindowProcA
DrawTextA
GetClientRect
EndPaint
IsWindowVisible
CloseClipboard
OpenClipboard
gdi32
SetBkMode
SetBkColor
GetDeviceCaps
CreateFontIndirectA
CreateBrushIndirect
DeleteObject
SetTextColor
SelectObject
kernel32
GetExitCodeProcess
WaitForSingleObject
GetProcAddress
GetSystemDirectoryA
WideCharToMultiByte
MoveFileExA
GetTempFileNameA
RemoveDirectoryA
WriteFile
CreateDirectoryA
GetLastError
CreateProcessA
GlobalLock
GlobalUnlock
CreateThread
lstrcpynA
SetErrorMode
GetDiskFreeSpaceA
lstrlenA
GetCommandLineA
GetVersion
GetWindowsDirectoryA
SetEnvironmentVariableA
GetTempPathA
CopyFileA
GetCurrentProcess
ExitProcess
GetModuleFileNameA
GetFileSize
ReadFile
GetTickCount
Sleep
CreateFileA
GetFileAttributesA
SetCurrentDirectoryA
SetFileAttributesA
GetFullPathNameA
GetShortPathNameA
MoveFileA
CompareFileTime
SetFileTime
SearchPathA
lstrcmpiA
lstrcmpA
CloseHandle
GlobalFree
GlobalAlloc
ExpandEnvironmentStringsA
LoadLibraryExA
FreeLibrary
lstrcpyA
lstrcatA
FindClose
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
SetFilePointer
GetModuleHandleA
FindNextFileA
FindFirstFileA
DeleteFileA
MulDiv
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: 106KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 121KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ