Static task
static1
Behavioral task
behavioral1
Sample
dotnetredist_1-0.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
dotnetredist_1-0.exe
Resource
win10v2004-20230703-en
General
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Target
dotnetredist_1-0.exe
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Size
19.7MB
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MD5
e45cf233a672edef5c1d978a3722ee61
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SHA1
5bebe55271463658d97bc053ca1b7db6a4896a92
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SHA256
47ef88ff28e70c63e4d8ce7ca8b2316ddcc64329d0ab9f8f3b979519f91df456
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SHA512
936df5c811124d02f10c9678a47a661afb2fd079f067ad4ea7e648863729d1ee3c3d2b7e6acfd8ed4274c1f15240d74f80bd09300ae2f60d5f1dd44fe246965a
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SSDEEP
393216:lu2sAvS6l1KvfbXrZ0wNbYWRUV1smMuvjBryezAbQ3WfN/PVw:loAH1KvzN0YbYWRU/4+BryeYWEN/a
Malware Config
Signatures
Files
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dotnetredist_1-0.exe.exe windows x86
b83464d8132ecd9f810820e192566e15
Code Sign
4a:19:d2:38:8c:82:59:1c:a5:5d:73:5f:15:5d:dc:a3Certificate
IssuerOU=VeriSign\, Inc.+OU=VeriSign Time Stamping Service Root+OU=NO LIABILITY ACCEPTED\, (c)97 VeriSign\, Inc.,O=VeriSign Trust NetworkNot Before12-05-1997 00:00Not After07-01-2004 23:59SubjectOU=VeriSign\, Inc.+OU=VeriSign Time Stamping Service Root+OU=NO LIABILITY ACCEPTED\, (c)97 VeriSign\, Inc.,O=VeriSign Trust Network08:7a:6d:5c:6f:62:93:4f:ba:c4:fd:43:e1:14:18:9dCertificate
IssuerOU=VeriSign\, Inc.+OU=VeriSign Time Stamping Service Root+OU=NO LIABILITY ACCEPTED\, (c)97 VeriSign\, Inc.,O=VeriSign Trust NetworkNot Before28-02-2001 00:00Not After06-01-2004 23:59SubjectCN=VeriSign Time Stamping Service,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)01,O=VeriSign\, Inc.Extended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
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 Corporation61:06:2a:8d:00:00:00:00:00:0bCertificate
IssuerCN=Microsoft Code Signing PCA,OU=Copyright (c) 2000 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before29-03-2001 21:27Not After29-05-2002 21:37SubjectCN=Microsoft Corporation,OU=Copyright (c) 2001 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
6a:0b:99:4f:c0:00:de:aa:11:d4:d8:40:9a:a8:be:e6Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before10-12-2000 08:00Not After12-11-2005 08:00SubjectCN=Microsoft Code Signing PCA,OU=Copyright (c) 2000 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageContentCommitment
KeyUsageCertSign
KeyUsageCRLSign
Signer
Actual PE DigestDigest AlgorithmPE Digest MatchesfalseHeaders
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
RegCloseKey
EqualSid
AllocateAndInitializeSid
GetTokenInformation
OpenProcessToken
AdjustTokenPrivileges
LookupPrivilegeValueA
FreeSid
RegDeleteValueA
RegOpenKeyExA
RegSetValueExA
RegQueryValueExA
RegCreateKeyExA
RegQueryInfoKeyA
kernel32
lstrcatA
GetFileAttributesA
GetShortPathNameA
GetPrivateProfileStringA
GetPrivateProfileIntA
GetCurrentProcess
lstrlenA
lstrcmpiA
lstrcpyA
GetModuleFileNameA
FreeLibrary
LocalAlloc
GetLastError
GetSystemDirectoryA
LoadLibraryA
FindClose
FindNextFileA
DeleteFileA
SetFileAttributesA
lstrcmpA
FindFirstFileA
_lclose
_llseek
_lopen
GetWindowsDirectoryA
GetProcAddress
RemoveDirectoryA
GlobalUnlock
GlobalLock
GlobalAlloc
ExitProcess
GetModuleHandleA
GetStartupInfoA
CloseHandle
LoadResource
FindResourceA
CreateMutexA
SetEvent
CreateEventA
SetCurrentDirectoryA
CreateThread
ResetEvent
TerminateThread
GetVersionExA
LocalFree
GetExitCodeProcess
WaitForSingleObject
CreateProcessA
GetTempPathA
FreeResource
LockResource
SizeofResource
CreateFileA
ReadFile
WriteFile
SetFilePointer
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
GetTempFileNameA
GetSystemInfo
GetDiskFreeSpaceA
GetDriveTypeA
lstrcpynA
GetVolumeInformationA
GetCurrentDirectoryA
LoadLibraryExA
GetCommandLineA
CreateDirectoryA
GlobalFree
FormatMessageA
IsDBCSLeadByte
gdi32
GetDeviceCaps
user32
EndDialog
wsprintfA
ExitWindowsEx
CharNextA
CharUpperA
GetDesktopWindow
SetWindowLongA
GetWindowLongA
CallWindowProcA
GetDlgItem
SetForegroundWindow
SetWindowTextA
SendDlgItemMessageA
EnableWindow
GetDlgItemTextA
SendMessageA
DispatchMessageA
LoadStringA
PeekMessageA
MessageBoxA
CharPrevA
SetWindowPos
ReleaseDC
GetDC
GetWindowRect
ShowWindow
DialogBoxIndirectParamA
SetDlgItemTextA
MessageBeep
MsgWaitForMultipleObjects
comctl32
ord17
version
GetFileVersionInfoSizeA
VerQueryValueA
GetFileVersionInfoA
Sections
.text Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19.7MB - Virtual size: 19.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ