Static task
static1
Behavioral task
behavioral1
Sample
Update.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
Update.exe
Resource
win10v2004-20230621-en
General
-
Target
d8d61d88e9d33764ef92db42a8b9ea3a.bin
-
Size
3.3MB
-
MD5
d8d61d88e9d33764ef92db42a8b9ea3a
-
SHA1
b15847868440d618ee55bfa0500142f7bf919252
-
SHA256
fe8c76f237430ee4288a9de829b011af8d59b18e09260465034b44dda52b2b90
-
SHA512
61c268ce5f99c06b89e982a0bf9c04a308abdde122e4518d1a037e9001fcb536cceaff0e71b2da1c028ab3970970c585f91a780e0a1924c873fe2de38be4378f
-
SSDEEP
49152:qeE84ugiBbVuSwotqNwZA2PGw/g9xuMz7QEX2epPtXF4uHBVFa+ZmtxIF1Y0QGaG:GrSwsqewDfYef1/FHww1Yj27v17D6O
Malware Config
Signatures
Files
-
d8d61d88e9d33764ef92db42a8b9ea3a.bin.zip
Password: infected
-
Update.exe.exe windows x86
Password: infected
522326ab5e85ccee9a1a42d7026fa750
Code Sign
c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before10-01-1997 07:00Not After31-12-2020 07:00SubjectCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporationc1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before10-01-1997 07:00Not After31-12-2020 07:00SubjectCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation2e:ab:11:dc:50:ff:5c:9d:cb:c0Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before22-08-2007 22:31Not After25-08-2012 07:00SubjectCN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
61:0f:78:4d:00:00:00:00:00:03Certificate
IssuerCN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before23-08-2007 00:23Not After23-02-2009 00:33SubjectCN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
61:14:2c:a7:00:00:00:00:00:06Certificate
IssuerCN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before12-06-2007 23:54Not After13-06-2012 00:04SubjectCN=Microsoft Timestamping Service,OU=nCipher DSE ESN:27F4-D440-54F3,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
61:14:2c:a7:00:00:00:00:00:06Certificate
IssuerCN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before12-06-2007 23:54Not After13-06-2012 00:04SubjectCN=Microsoft Timestamping Service,OU=nCipher DSE ESN:27F4-D440-54F3,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before16-09-2006 01:04Not After15-09-2019 07:00SubjectCN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
fe:a9:34:48:d6:64:d6:9d:12:59:16:f8:a3:a9:74:e1:23:24:8c:96Signer
Actual PE Digestfe:a9:34:48:d6:64:d6:9d:12:59:16:f8:a3:a9:74:e1:23:24:8c:96Digest Algorithmsha1PE Digest MatchestrueHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
FreeSid
AllocateAndInitializeSid
EqualSid
GetTokenInformation
OpenProcessToken
AdjustTokenPrivileges
LookupPrivilegeValueA
RegCloseKey
RegDeleteValueA
RegOpenKeyExA
RegQueryValueExA
RegQueryInfoKeyA
RegSetValueExA
RegCreateKeyExA
kernel32
LocalFree
LocalAlloc
GetLastError
GetCurrentProcess
lstrlenA
_lclose
_llseek
_lopen
WritePrivateProfileStringA
GetWindowsDirectoryA
CreateDirectoryA
GetFileAttributesA
GetModuleFileNameA
GetSystemDirectoryA
RemoveDirectoryA
FindClose
FindNextFileA
DeleteFileA
SetFileAttributesA
lstrcmpA
FindFirstFileA
ExpandEnvironmentStringsA
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
IsDBCSLeadByte
GetShortPathNameA
GetPrivateProfileStringA
GetPrivateProfileIntA
CompareStringA
GetVersion
CloseHandle
FreeResource
LockResource
LoadResource
SizeofResource
FindResourceA
ReadFile
WriteFile
SetFilePointer
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
CreateFileA
SetCurrentDirectoryA
GetTempFileNameA
GetVolumeInformationA
FormatMessageA
GetProcAddress
ExitProcess
LoadLibraryExA
GetVersionExA
GetExitCodeProcess
WaitForSingleObject
CreateProcessA
GetTempPathA
GetSystemInfo
CreateMutexA
SetEvent
CreateEventA
CreateThread
ResetEvent
TerminateThread
GetDriveTypeA
GetModuleHandleW
LoadLibraryA
FreeLibrary
InterlockedExchange
Sleep
InterlockedCompareExchange
GetStartupInfoA
RtlUnwind
SetUnhandledExceptionFilter
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
EnumResourceLanguagesA
MulDiv
GetDiskFreeSpaceA
GetCurrentDirectoryA
gdi32
GetDeviceCaps
user32
SendDlgItemMessageA
GetDlgItem
SetForegroundWindow
SetWindowTextA
MessageBoxA
DialogBoxIndirectParamA
ShowWindow
EnableWindow
GetDlgItemTextA
GetDC
ReleaseDC
SetWindowPos
SendMessageA
PeekMessageA
MsgWaitForMultipleObjects
DispatchMessageA
CallWindowProcA
GetWindowLongA
SetWindowLongA
CharPrevA
CharUpperA
CharNextA
ExitWindowsEx
EndDialog
GetDesktopWindow
LoadStringA
SetDlgItemTextA
MessageBeep
GetWindowRect
GetSystemMetrics
msvcrt
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
?terminate@@YAXXZ
_controlfp
__setusermatherr
_ismbblead
_XcptFilter
_amsg_exit
_initterm
_acmdln
_exit
_cexit
__getmainargs
memcpy
memset
_vsnprintf
exit
comctl32
ord17
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
Sections
.text Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.3MB - Virtual size: 3.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ