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Report - download

Gen2 Emotet PE File PE32 DLL OS Processor Check PE64
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  2. Detailed report
ScreenShot
Created 2021.06.24 23:20 Machine s1_win7_x6401
Filename download
Type PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
AI Score
7
 Behavior Score
8.8
ZERO API file : clean
VT API (file) 17 detected (Nemesis, Dapato, qscx, Siggen13, Artemis, ai score=86, malicious, confidence)
md5 6da66d1368f56a0da3977885bfba690b
sha256 23ca438659eed38e5857df7d10c973eeb3670ebf53eba9a082348100dc602bb6
ssdeep 24576:2cuzdtQcL7DMpl95wjd5Nsp1J4eVzNFq+KjXQu86OmTdDie+0Zy9yUeiIp8sHgiZ:YZtTL7DMpz2BPYJ4yYjv86OmTxQ0y9yL
imphash b34f154ec913d2d2c435cbd644e91687
impfuzzy 48:JBeZv2GaOIzYArO8Altkz+eOxHALlla/5LRFzn7+P9KQJ45EQl/KAEowrSv0WbXy:n+v3aVz0H1Wx94pKsU
  Network IP location

Signature (21cnts)

Level Description
watch Appends a new file extension or content to 68 files indicative of a ransomware file encryption process
watch Communicates with host for which no DNS query was performed
watch Created a service where a service was also not started
watch File has been identified by 17 AntiVirus engines on VirusTotal as malicious
watch Installs itself for autorun at Windows startup
watch Performs 68 file moves indicative of a ransomware file encryption process
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks adapter addresses which can be used to detect virtual network interfaces
notice Checks for the Locally Unique Identifier on the system for a suspicious privilege
notice Creates executable files on the filesystem
notice Drops an executable to the user AppData folder
notice Expresses interest in specific running processes
notice HTTP traffic contains suspicious features which may be indicative of malware related traffic
notice Performs some HTTP requests
notice Searches running processes potentially to identify processes for sandbox evasion
notice Sends data using the HTTP POST Method
notice Uses Windows utilities for basic Windows functionality
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Queries for the computername
info The executable contains unknown PE section names indicative of a packer (could be a false positive)

Rules (9cnts)

Level Name Description Collection
danger Win32_Trojan_Emotet_2_Zero Win32 Trojan Emotet binaries (download)
info IsDLL (no description) binaries (download)
info IsPE32 (no description) binaries (download)
info IsPE32 (no description) binaries (upload)
info IsPE64 (no description) binaries (download)
info OS_Processor_Check_Zero OS Processor Check binaries (download)
info PE_Header_Zero PE File Signature binaries (download)
info PE_Header_Zero PE File Signature binaries (upload)
info Win32_Trojan_Gen_2_0904B0_Zero Win32 Trojan Gen binaries (download)

Network (32cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://flownetserv.com/static/media/build/Flow%20Browser%20-%20SearchBip/stable/win/x64/97856822509658/Setup.exe
whois
US CLOUDFLARENET 104.21.62.122 clean
http://edgedl.me.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvYjFkQUFWdmlaXy12MHFUTGhWQUViMUVlUQ/0.57.44.2492_hnimpnehoodheedghdeeijklkeaacbdc.crx
whois
US GOOGLE 34.104.35.123 clean
https://flownetserv.com/service/update2
whois
US CLOUDFLARENET 172.67.223.135 clean
https://flownetserv.com/service/update2?cup2key=10:2041637316&cup2hreq=c44ca074fab98820e0ddea4abd5bbe7984d55eefb00cbc75bdb2c1c68dce87ec
whois
US CLOUDFLARENET 172.67.223.135 clean
https://soloyama.com/app.php?ping=f%3D1%26a%3D3100%26u%3Dfldk-20210619-4126222-fbchff02%26p%3Dpa%26ck%3D430179789257580636%2F
whois
FR OVH SAS 193.70.47.128 clean
edgedl.me.gvt1.com
whois
US GOOGLE 34.104.35.123 clean
_googlecast._tcp.local
whois
Unknown clean
dns.google
whois
US GOOGLE 8.8.8.8 clean
r5---sn-3u-bh2d.gvt1.com
whois
KR Korea Telecom 59.18.44.80 clean
api.mywot.com
whois
US AMAZON-02 52.39.82.104 clean
soloyama.com
whois
FR OVH SAS 217.182.133.190 clean
accounts.google.com
whois
US GOOGLE 172.217.161.45 clean
www.google-analytics.com
whois
US GOOGLE 172.217.174.110 clean
secure.mywot.com
whois
US AMAZON-AES 54.158.63.53 clean
flownetserv.com
whois
US CLOUDFLARENET 172.67.223.135 clean
static.mywot.com
whois
US AMAZON-02 13.227.73.65 clean
r5---sn-3u-bh2lk.gvt1.com
whois
KR Korea Telecom 59.18.30.144 clean
142.250.207.78
whois
US GOOGLE 142.250.207.78 clean
172.67.223.135
whois
US CLOUDFLARENET 172.67.223.135 clean
59.18.44.80
whois
KR Korea Telecom 59.18.44.80 clean
142.250.196.131
whois
US GOOGLE 142.250.196.131 clean
172.217.26.35
whois
US GOOGLE 172.217.26.35 clean
59.18.30.144
whois
KR Korea Telecom 59.18.30.144 clean
172.217.31.131
whois
US GOOGLE 172.217.31.131 clean
13.225.134.82
whois
US AMAZON-02 13.225.134.82 clean
193.70.47.128
whois
FR OVH SAS 193.70.47.128 clean
35.83.118.206
whois
Unknown 35.83.118.206 clean
65.8.17.57
whois
Unknown 65.8.17.57 clean
172.217.161.65
whois
US GOOGLE 172.217.161.65 mailcious
34.104.35.123
whois
US GOOGLE 34.104.35.123 clean
142.250.199.77
whois
US GOOGLE 142.250.199.77 clean
52.54.193.222
whois
US AMAZON-AES 52.54.193.222 clean

Suricata ids

ET POLICY PE EXE or DLL Windows file download HTTP
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x408070 SetEnvironmentVariableW
 0x408074 SetFileAttributesW
 0x408078 Sleep
 0x40807c GetTickCount
 0x408080 GetFileSize
 0x408084 GetModuleFileNameW
 0x408088 GetCurrentProcess
 0x40808c CopyFileW
 0x408090 SetCurrentDirectoryW
 0x408094 GetFileAttributesW
 0x408098 GetWindowsDirectoryW
 0x40809c GetTempPathW
 0x4080a0 GetCommandLineW
 0x4080a4 GetVersion
 0x4080a8 SetErrorMode
 0x4080ac lstrlenW
 0x4080b0 lstrcpynW
 0x4080b4 GetDiskFreeSpaceW
 0x4080b8 ExitProcess
 0x4080bc GetShortPathNameW
 0x4080c0 CreateThread
 0x4080c4 GetLastError
 0x4080c8 CreateDirectoryW
 0x4080cc CreateProcessW
 0x4080d0 RemoveDirectoryW
 0x4080d4 lstrcmpiA
 0x4080d8 CreateFileW
 0x4080dc GetTempFileNameW
 0x4080e0 WriteFile
 0x4080e4 lstrcpyA
 0x4080e8 MoveFileExW
 0x4080ec lstrcatW
 0x4080f0 GetSystemDirectoryW
 0x4080f4 GetProcAddress
 0x4080f8 GetModuleHandleA
 0x4080fc GetExitCodeProcess
 0x408100 WaitForSingleObject
 0x408104 lstrcmpiW
 0x408108 MoveFileW
 0x40810c GetFullPathNameW
 0x408110 SetFileTime
 0x408114 SearchPathW
 0x408118 CompareFileTime
 0x40811c lstrcmpW
 0x408120 CloseHandle
 0x408124 ExpandEnvironmentStringsW
 0x408128 GlobalFree
 0x40812c GlobalLock
 0x408130 GlobalUnlock
 0x408134 GlobalAlloc
 0x408138 FindFirstFileW
 0x40813c FindNextFileW
 0x408140 DeleteFileW
 0x408144 SetFilePointer
 0x408148 ReadFile
 0x40814c FindClose
 0x408150 lstrlenA
 0x408154 MulDiv
 0x408158 MultiByteToWideChar
 0x40815c WideCharToMultiByte
 0x408160 GetPrivateProfileStringW
 0x408164 WritePrivateProfileStringW
 0x408168 FreeLibrary
 0x40816c LoadLibraryExW
 0x408170 GetModuleHandleW
USER32.dll
 0x408194 GetSystemMenu
 0x408198 SetClassLongW
 0x40819c EnableMenuItem
 0x4081a0 IsWindowEnabled
 0x4081a4 SetWindowPos
 0x4081a8 GetSysColor
 0x4081ac GetWindowLongW
 0x4081b0 SetCursor
 0x4081b4 LoadCursorW
 0x4081b8 CheckDlgButton
 0x4081bc GetMessagePos
 0x4081c0 LoadBitmapW
 0x4081c4 CallWindowProcW
 0x4081c8 IsWindowVisible
 0x4081cc CloseClipboard
 0x4081d0 SetClipboardData
 0x4081d4 EmptyClipboard
 0x4081d8 OpenClipboard
 0x4081dc ScreenToClient
 0x4081e0 GetWindowRect
 0x4081e4 GetDlgItem
 0x4081e8 GetSystemMetrics
 0x4081ec SetDlgItemTextW
 0x4081f0 GetDlgItemTextW
 0x4081f4 MessageBoxIndirectW
 0x4081f8 CharPrevW
 0x4081fc CharNextA
 0x408200 wsprintfA
 0x408204 DispatchMessageW
 0x408208 PeekMessageW
 0x40820c ReleaseDC
 0x408210 EnableWindow
 0x408214 InvalidateRect
 0x408218 SendMessageW
 0x40821c DefWindowProcW
 0x408220 BeginPaint
 0x408224 GetClientRect
 0x408228 FillRect
 0x40822c DrawTextW
 0x408230 EndDialog
 0x408234 RegisterClassW
 0x408238 SystemParametersInfoW
 0x40823c CreateWindowExW
 0x408240 GetClassInfoW
 0x408244 DialogBoxParamW
 0x408248 CharNextW
 0x40824c ExitWindowsEx
 0x408250 DestroyWindow
 0x408254 GetDC
 0x408258 SetTimer
 0x40825c SetWindowTextW
 0x408260 LoadImageW
 0x408264 SetForegroundWindow
 0x408268 ShowWindow
 0x40826c IsWindow
 0x408270 SetWindowLongW
 0x408274 FindWindowExW
 0x408278 TrackPopupMenu
 0x40827c AppendMenuW
 0x408280 CreatePopupMenu
 0x408284 EndPaint
 0x408288 CreateDialogParamW
 0x40828c SendMessageTimeoutW
 0x408290 wsprintfW
 0x408294 PostQuitMessage
GDI32.dll
 0x40804c SelectObject
 0x408050 SetBkMode
 0x408054 CreateFontIndirectW
 0x408058 SetTextColor
 0x40805c DeleteObject
 0x408060 GetDeviceCaps
 0x408064 CreateBrushIndirect
 0x408068 SetBkColor
SHELL32.dll
 0x408178 SHGetSpecialFolderLocation
 0x40817c ShellExecuteExW
 0x408180 SHGetPathFromIDListW
 0x408184 SHBrowseForFolderW
 0x408188 SHGetFileInfoW
 0x40818c SHFileOperationW
ADVAPI32.dll
 0x408000 AdjustTokenPrivileges
 0x408004 RegCreateKeyExW
 0x408008 RegOpenKeyExW
 0x40800c SetFileSecurityW
 0x408010 OpenProcessToken
 0x408014 LookupPrivilegeValueW
 0x408018 RegEnumValueW
 0x40801c RegDeleteKeyW
 0x408020 RegDeleteValueW
 0x408024 RegCloseKey
 0x408028 RegSetValueExW
 0x40802c RegQueryValueExW
 0x408030 RegEnumKeyW
COMCTL32.dll
 0x408038 ImageList_Create
 0x40803c ImageList_AddMasked
 0x408040 ImageList_Destroy
 0x408044 None
ole32.dll
 0x40829c OleUninitialize
 0x4082a0 OleInitialize
 0x4082a4 CoTaskMemFree
 0x4082a8 CoCreateInstance

EAT(Export Address Table) is none


Similarity measure (PE file only) - Checking for service failure