Static task
static1
Behavioral task
behavioral1
Sample
3c6bbdfafb3857e5850e95629d00542fd40df0b0a2ede2d49b204158d3e1cea1.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
3c6bbdfafb3857e5850e95629d00542fd40df0b0a2ede2d49b204158d3e1cea1.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
Buffisternes.ps1
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
Buffisternes.ps1
Resource
win10v2004-20240412-en
General
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Target
1407f0dec740aaeec061ec96604c87e50ae97d46e502e559cf1b60840df42a9e
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Size
448KB
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MD5
287f2c6b96eef4a1917c7509005a3c8b
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SHA1
3357e04b0183ff356ad04366232311c42c1a91fc
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SHA256
1407f0dec740aaeec061ec96604c87e50ae97d46e502e559cf1b60840df42a9e
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SHA512
36748788f22219d7d062c37f9d28c2d37aad2c5c98ad95ea3f5ef952d7cd7567e5ee19b535eb2b75c46bd65590a146fa40d01dc10ad7c816f85edca5ddff0c67
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SSDEEP
12288:irEQVEVHQC4eLVuHFXON1rZ0K6UsT/TQ6qf4WGV8V:9HQJeQHoPV6JLQTYg
Malware Config
Signatures
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NSIS installer 2 IoCs
resource yara_rule static1/unpack001/3c6bbdfafb3857e5850e95629d00542fd40df0b0a2ede2d49b204158d3e1cea1.exe nsis_installer_1 static1/unpack001/3c6bbdfafb3857e5850e95629d00542fd40df0b0a2ede2d49b204158d3e1cea1.exe nsis_installer_2
Files
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1407f0dec740aaeec061ec96604c87e50ae97d46e502e559cf1b60840df42a9e.zip
Password: infected
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3c6bbdfafb3857e5850e95629d00542fd40df0b0a2ede2d49b204158d3e1cea1.exe.exe windows:4 windows x86 arch:x86
ced282d9b261d1462772017fe2f6972b
Code Sign
49:ae:e5:9d:d5:b2:87:70:b5:35:1c:7f:c2:ae:64:10:81:ec:fc:3cCertificate
IssuerCN=Kultiveringens,OU=Frdiguddann Physicianer Vaabenhuse\ ,O=Kultiveringens,L=London,ST=England,C=GB,1.2.840.113549.1.9.1=#0c11436f6d6963734053636f7065732e546f70Not Before05/05/2023, 04:36Not After04/05/2026, 04:36SubjectCN=Kultiveringens,OU=Frdiguddann Physicianer Vaabenhuse\ ,O=Kultiveringens,L=London,ST=England,C=GB,1.2.840.113549.1.9.1=#0c11436f6d6963734053636f7065732e546f706e:bb:d4:7c:b6:22:4e:3e:68:50:d1:3d:ae:14:a9:c6:f2:d4:a2:9a:10:9e:d2:5a:2d:9d:de:f4:62:1b:32:acSigner
Actual PE Digest6e:bb:d4:7c:b6:22:4e:3e:68:50:d1:3d:ae:14:a9:c6:f2:d4:a2:9a:10:9e:d2:5a:2d:9d:de:f4:62:1b:32:acDigest Algorithmsha256PE Digest MatchestrueHeaders
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
ReadFile
GetTempFileNameA
WriteFile
RemoveDirectoryA
CreateProcessA
CreateFileA
GetLastError
CreateThread
CreateDirectoryA
GlobalUnlock
GetDiskFreeSpaceA
GlobalLock
SetErrorMode
GetVersion
lstrcpynA
GetCommandLineA
GetTempPathA
lstrlenA
SetEnvironmentVariableA
ExitProcess
GetWindowsDirectoryA
GetCurrentProcess
GetModuleFileNameA
CopyFileA
GetTickCount
Sleep
GetFileSize
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: 24KB - 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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 91KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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Belga/Decussate/Korpsaands/semicarbazone.reg
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Belga/Decussate/Korpsaands/stenrknernes.ung
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Belga/Decussate/Korpsaands/superconcept.apl
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Belga/Decussate/Korpsaands/tachometre.for
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Belga/Decussate/Korpsaands/tangerende.ste
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Belga/Decussate/Korpsaands/tilspidsningen.lva
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Belga/Decussate/Korpsaands/transformerstationerne.hde
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Bevidsthedsformers/Metronidazole/Slusekammer/contractional.ops
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Bevidsthedsformers/Metronidazole/Slusekammer/corrading.oot
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Buffisternes.Muj.ps1
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Dorsiduct/adherers.bia
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Forretningsforholds/Unfeeding/Computerfronten42/albuminimeter.bli
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Forretningsforholds/Unfeeding/Computerfronten42/ammocoete.und
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Hikuli/Sulfanilamidet/Kidneywort/mellemfolkelige.sab
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Hikuli/Sulfanilamidet/Kidneywort/negligentia.idi
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Hikuli/Sulfanilamidet/Kidneywort/overfulfil.bru
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Hikuli/Sulfanilamidet/Kidneywort/proindemnity.fun
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Hikuli/Sulfanilamidet/Kidneywort/rebegin.pam
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Ingerslev/Demihorse/Carbureter/Carmagnoles.unp
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Ingerslev/Demihorse/Carbureter/Chalon.mis
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Ingerslev/Demihorse/Carbureter/Coprah85.spa
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Ingerslev/Demihorse/Carbureter/Defensorats.hus
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Ingerslev/Demihorse/Carbureter/Fortunates.bun
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Kilocycle/Flosvvningens/armaturers.bes
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Kilocycle/Flosvvningens/braeface.con
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Kornsorter.Gua
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Lurkingly/Brndselsstoffer75.mil
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Narkotiseredes/kirketid/Trkningsliste/arbejdsgiverorganisationerne.cur
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Panjandrum/Selfseekingness177/Udhugningers/Subsultive/Frazzling189.enh
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Panjandrum/Selfseekingness177/Udhugningers/Subsultive/Indenrigsministerierne75.bra
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Panjandrum/Selfseekingness177/Udhugningers/Subsultive/Laerte179.mam
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Panjandrum/Selfseekingness177/Udhugningers/Subsultive/Leathery.den
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Panjandrum/Selfseekingness177/Udhugningers/Subsultive/Lvogn188.duv
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Panjandrum/Selfseekingness177/Udhugningers/Subsultive/Meridie107.gon
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Panjandrum/Selfseekingness177/Udhugningers/Subsultive/Reorganisationernes.nik
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Panjandrum/Selfseekingness177/Udhugningers/Subsultive/Smaaforbryderens42.red
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Panjandrum/Selfseekingness177/Udhugningers/Subsultive/Unforbearing.skn
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Panjandrum/Selfseekingness177/Udhugningers/Subsultive/Unguessing121.sjl
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Quadriform/brookite/Brkkets/Membraners0/frgerierne.mic
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Quadriform/brookite/Brkkets/Membraners0/grundlovsdagens.ent
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Quadriform/brookite/Brkkets/Membraners0/hebraizer.kri
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Quadriform/brookite/Brkkets/Membraners0/hoopoe.oks
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Quadriform/brookite/Brkkets/Membraners0/iraker.txt
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Scouth/Organistrum/lastingly.unm
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Scouth/Organistrum/maced.stu
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Snuggerie/aabenplanskolerne.aen
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Subaduncate/Blindflyvningers/Selvbyggeriernes/Grammofon/bromids.cou
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Wallbird/Jacture/Arbejdslnnen.ren
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Wallbird/Jacture/Artificiality.for
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destalinization.ant
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eksaminer.ska
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fascisticizes.def
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feelingful.akk