Static task
static1
Behavioral task
behavioral1
Sample
RFQ4789034FEB-INQUIRYS_SUPPLY_ABB_MATTERIALS_Waagner_Biro_Bridge_PDF.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
RFQ4789034FEB-INQUIRYS_SUPPLY_ABB_MATTERIALS_Waagner_Biro_Bridge_PDF.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20231222-en
General
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Target
RFQ4789034FEB-INQUIRYS_SUPPLY_ABB_MATTERIALS_Waagner_Biro_Bridge_PDF.exe
-
Size
1.7MB
-
MD5
baf8c933655b326aff4b8f1a50b8b33b
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SHA1
a16968c06cefef360119bd0183422c36e65b01f9
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SHA256
c453b22805bc5c940725fd55c7aef097cda596cf31e15c3470289f23f1a0e992
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SHA512
ed4ce95d27776db68273e928496293f7113a836b9f06ee8bf8a892ab6737e2ee9e418cde76b82d0c62fa51f5ae64541ece588d23247e6bf1741d7206ad69bae1
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SSDEEP
49152:/sQewyVzirvfm8YvuEv7DCnZFzIoh3CcmV:/fJytiuTDMZFxh3p2
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/$PLUGINSDIR/System.dll
Files
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RFQ4789034FEB-INQUIRYS_SUPPLY_ABB_MATTERIALS_Waagner_Biro_Bridge_PDF.exe.exe windows:4 windows x86 arch:x86
9dda1a1d1f8a1d13ae0297b47046b26e
Code Sign
75:c1:58:08:da:a4:1d:43:46:57:45:cf:b1:53:02:d0:2a:e7:67:ceCertificate
IssuerCN=Wooly,OU=Buldoggen dries Disvaluation\ ,O=Wooly,L=Arnold Afb,ST=Tennessee,C=US,1.2.840.113549.1.9.1=#0c206166746a656e696e6765726e6540736f63696f63756c747572616c6c792e426fNot Before23/04/2023, 05:54Not After22/04/2026, 05:54SubjectCN=Wooly,OU=Buldoggen dries Disvaluation\ ,O=Wooly,L=Arnold Afb,ST=Tennessee,C=US,1.2.840.113549.1.9.1=#0c206166746a656e696e6765726e6540736f63696f63756c747572616c6c792e426f09:c5:cc:f8:bb:66:7d:71:37:aa:c1:59:80:06:cb:31Certificate
IssuerCN=Certum Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PLNot Before02/11/2023, 08:32Not After30/10/2034, 08:32SubjectCN=Certum Timestamp 2023,O=Asseco Data Systems S.A.,C=PLExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87Certificate
IssuerCN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PLNot Before19/05/2021, 05:32Not After18/05/2036, 05:32SubjectCN=Certum Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PLExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27Certificate
IssuerCN=Certum Trusted Network CA,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PLNot Before31/05/2021, 06:43Not After17/09/2029, 06:43SubjectCN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PLKey Usages
KeyUsageCertSign
KeyUsageCRLSign
2c:17:43:f0:fb:63:68:5d:47:5f:5c:76:46:0f:ca:f3:98:dd:d5:a4:ad:62:86:85:c1:02:52:57:c8:4e:98:a2Signer
Actual PE Digest2c:17:43:f0:fb:63:68:5d:47:5f:5c:76:46:0f:ca:f3:98:dd:d5:a4:ad:62:86:85:c1:02:52:57:c8:4e:98:a2Digest 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
RegEnumValueW
RegEnumKeyW
RegQueryValueExW
RegSetValueExW
RegCloseKey
RegDeleteValueW
RegDeleteKeyW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
RegOpenKeyExW
RegCreateKeyExW
shell32
SHGetPathFromIDListW
SHBrowseForFolderW
SHGetFileInfoW
SHFileOperationW
ShellExecuteExW
ole32
CoCreateInstance
OleUninitialize
OleInitialize
IIDFromString
CoTaskMemFree
comctl32
ImageList_Destroy
ord17
ImageList_AddMasked
ImageList_Create
user32
MessageBoxIndirectW
GetDlgItemTextW
SetDlgItemTextW
CreatePopupMenu
AppendMenuW
TrackPopupMenu
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
IsWindowVisible
CallWindowProcW
GetMessagePos
CheckDlgButton
LoadCursorW
SetCursor
GetSysColor
SetWindowPos
GetWindowLongW
IsWindowEnabled
SetClassLongW
GetSystemMenu
EnableMenuItem
GetWindowRect
ScreenToClient
EndDialog
RegisterClassW
SystemParametersInfoW
CharPrevW
GetClassInfoW
DialogBoxParamW
CharNextW
ExitWindowsEx
DestroyWindow
CreateDialogParamW
SetTimer
SetWindowTextW
PostQuitMessage
SetForegroundWindow
ShowWindow
wsprintfW
SendMessageTimeoutW
FindWindowExW
IsWindow
GetDlgItem
SetWindowLongW
LoadImageW
GetDC
ReleaseDC
EnableWindow
InvalidateRect
SendMessageW
DefWindowProcW
BeginPaint
GetClientRect
FillRect
DrawTextW
EndPaint
CharNextA
wsprintfA
DispatchMessageW
CreateWindowExW
PeekMessageW
GetSystemMetrics
gdi32
GetDeviceCaps
SetBkColor
SelectObject
DeleteObject
CreateBrushIndirect
CreateFontIndirectW
SetBkMode
SetTextColor
kernel32
RemoveDirectoryW
lstrcmpiA
GetTempFileNameW
CreateProcessW
CreateDirectoryW
GetLastError
CreateThread
GlobalLock
GlobalUnlock
GetDiskFreeSpaceW
WideCharToMultiByte
lstrcpynW
lstrlenW
SetErrorMode
GetVersionExW
GetCommandLineW
GetTempPathW
GetWindowsDirectoryW
SetEnvironmentVariableW
WriteFile
ExitProcess
GetCurrentProcess
GetModuleFileNameW
GetFileSize
CreateFileW
GetTickCount
Sleep
SetFileAttributesW
GetFileAttributesW
SetCurrentDirectoryW
MoveFileW
GetFullPathNameW
GetShortPathNameW
SearchPathW
CompareFileTime
SetFileTime
CloseHandle
lstrcmpiW
lstrcmpW
ExpandEnvironmentStringsW
GlobalFree
GlobalAlloc
GetModuleHandleW
LoadLibraryExW
FreeLibrary
WritePrivateProfileStringW
GetPrivateProfileStringW
lstrlenA
MultiByteToWideChar
ReadFile
SetFilePointer
FindClose
FindNextFileW
FindFirstFileW
DeleteFileW
MulDiv
lstrcpyA
MoveFileExW
lstrcatW
GetSystemDirectoryW
GetProcAddress
GetModuleHandleA
GetExitCodeProcess
WaitForSingleObject
CopyFileW
Sections
.text Size: 26KB - Virtual size: 25KB
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: 126KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 480KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 55KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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$PLUGINSDIR/System.dll.dll windows:4 windows x86 arch:x86
509a34b3a68a773e0afb4259e68f9f82
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GlobalAlloc
GlobalFree
GlobalSize
lstrcpynW
lstrcpyW
GetProcAddress
WideCharToMultiByte
VirtualFree
FreeLibrary
lstrlenW
LoadLibraryW
GetModuleHandleW
MultiByteToWideChar
VirtualAlloc
VirtualProtect
GetLastError
user32
wsprintfW
ole32
StringFromGUID2
CLSIDFromString
Exports
Exports
Alloc
Call
Copy
Free
Get
Int64Op
Store
StrAlloc
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 867B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 120B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 662B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
Aftegningernes/Menighedernes/ainoi.rep
-
Bleeds/Astragelen/Leg.spo
-
Bleeds/Astragelen/Protogenist73.pho
-
Computerbilleders/Sundtolden/Approvable.txt
-
Computerbilleders/Sundtolden/Barms.gid
-
Computerbilleders/Sundtolden/Frilggelsen.bun
-
Computerbilleders/Sundtolden/Knobets.rel
-
Encomiastical/opsamlede.jum
-
Into/Afgrders/amphicribral/blisteringly.pro
-
Litteratursociologis/charmedly.ren
-
Litteratursociologis/endestykker.reg
-
Litteratursociologis/forraadnelsesprocessens.ama
-
Litteratursociologis/mouillation.pol
-
Litteratursociologis/nonenumerated.opt
-
Renny/Prilling/Wipeouts/Beverdingerne/atomprvesprngningerne.jac
-
Renny/Prilling/Wipeouts/Beverdingerne/autentificerendes.jor
-
Tetraiodopyrrole.Rum
-
Trissens/Strejflyset/Imbuia/undeducible.var
-
Trissens/Strejflyset/Imbuia/untabulated.som
-
Trissens/Strejflyset/Imbuia/ventesal.met
-
Upshut/Helfabrikatet/Fladhovedet/magnetooptics/Pseudoinspirational94.daf
-
premediaevals.moo
-
proclericalism.ski
-
shredded.arg
-
sievy.pos
-
smugtrnede.ven
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subbailie.kre
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tetrasporous.ang
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thorniness.fmn
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ultraconfident.eks