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| File name: | download.dat.exe |
| Full analysis: | https://app.any.run/tasks/9c7ea057-a432-4a9a-9e05-92704f411e6d |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | November 15, 2018, 11:59:58 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 188BE3CA72A2F519A27362A1C1F6F5FC |
| SHA1: | 969834342E2AA8C1B38E9F1315F0B5C2C1492602 |
| SHA256: | FC4CCADE3CDB9344A3024B932EF63249AE7965E4A1C0AB819787DC7E83233C1B |
| SSDEEP: | 6144:qOTeHI8HiL7+f5/vJwFUWkX+/KissKKF+60sDAPn+fg:peoGiLadhw0KbNs6bDAPn+fg |
MALICIOUS
RAMNIT was detected
- iexplore.exe (PID: 3268)
Writes to a start menu file
- iexplore.exe (PID: 3268)
Connects to CnC server
- iexplore.exe (PID: 3268)
Changes the login/logoff helper path in the registry
- iexplore.exe (PID: 3268)
SUSPICIOUS
Executable content was dropped or overwritten
- download.dat.exe.scr (PID: 1364)
Starts Internet Explorer
- download.dat.exe.scr (PID: 1364)
Creates files in the program directory
- iexplore.exe (PID: 3268)
INFO
Creates files in the user directory
- iexplore.exe (PID: 3268)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .scr | | | Windows screen saver (46.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (23.3) |
| .exe | | | Win32 Executable (generic) (15.9) |
| .exe | | | Generic Win/DOS Executable (7.1) |
| .exe | | | DOS Executable Generic (7) |
EXIF
EXE
| SpecialBuild: | - |
|---|---|
| ProductVersion: | 7.6.0.59 |
| ProductName: | - |
| PrivateBuild: | - |
| OriginalFileName: | - |
| LegalTrademarks: | AntiVir® is a registered trademark of Avira GmbH, Germany |
| LegalCopyright: | Copyright © 2007 Avira GmbH. All rights reserved. |
| InternalName: | AntiVir/Win32 |
| FileVersion: | 7.6.0.59 |
| FileDescription: | AntiVir Command Line Scanner for Windows |
| CompanyName: | Avira GmbH |
| Comments: | - |
| CharacterSet: | Unicode |
| LanguageCode: | Neutral |
| FileSubtype: | - |
| ObjectFileType: | Dynamic link library |
| FileOS: | Windows NT 32-bit |
| FileFlags: | (none) |
| FileFlagsMask: | 0x0000 |
| ProductVersionNumber: | 7.6.0.59 |
| FileVersionNumber: | 7.6.0.59 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x2a000 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 105472 |
| CodeSize: | 2048 |
| LinkerVersion: | 8 |
| PEType: | PE32 |
| TimeStamp: | 2011:02:02 19:55:02+01:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 02-Feb-2011 18:55:02 |
| Detected languages: |
|
| Comments: | - |
| CompanyName: | Avira GmbH |
| FileDescription: | AntiVir Command Line Scanner for Windows |
| FileVersion: | 7.6.0.59 |
| InternalName: | AntiVir/Win32 |
| LegalCopyright: | Copyright © 2007 Avira GmbH. All rights reserved. |
| LegalTrademarks: | AntiVir® is a registered trademark of Avira GmbH, Germany |
| OriginalFilename: | - |
| PrivateBuild: | - |
| ProductName: | - |
| ProductVersion: | 7.6.0.59 |
| SpecialBuild: | - |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0090 |
| Pages in file: | 0x0003 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x0000 |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x0000 |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x000000D0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 6 |
| Time date stamp: | 02-Feb-2011 18:55:02 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x00000670 | 0x00000800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.25164 |
.rdata | 0x00002000 | 0x00000874 | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.54422 |
.data | 0x00003000 | 0x00015A38 | 0x00015C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 6.73458 |
.rsrc | 0x00019000 | 0x00003400 | 0x00003400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.89848 |
.reloc | 0x0001D000 | 0x0000D000 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 3.08162 |
.spm\x07 | 0x0002A000 | 0x00001000 | 0x00000600 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.13747 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.42776 | 1020 | UNKNOWN | English - United States | RT_VERSION |
2 | 4.83448 | 3240 | UNKNOWN | English - United States | RT_ICON |
3 | 4.30222 | 872 | UNKNOWN | English - United States | RT_ICON |
MANIFEST | 5.00532 | 360 | UNKNOWN | English - United States | RT_MANIFEST |
Imports
ADVAPI32.dll |
GDI32.dll |
KERNEL32.dll |
USER32.dll |
comdlg32.dll |
ole32.dll |
Total processes
31
Monitored processes
2
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 1364 | "C:\Users\admin\AppData\Local\Temp\download.dat.exe.scr" /S | C:\Users\admin\AppData\Local\Temp\download.dat.exe.scr | explorer.exe | |
User: admin Company: Avira GmbH Integrity Level: MEDIUM Description: AntiVir Command Line Scanner for Windows Exit code: 0 Version: 7.6.0.59 | ||||
| 3268 | "C:\Program Files\Internet Explorer\iexplore.exe" | C:\Program Files\Internet Explorer\iexplore.exe | download.dat.exe.scr | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Version: 8.00.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
182
Read events
3
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
0
Text files
0
Unknown types
65
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1364 | download.dat.exe.scr | C:\Users\admin\AppData\Local\Temp\~TM9B81.tmp | — | |
MD5:— | SHA256:— | |||
| 1364 | download.dat.exe.scr | C:\Users\admin\AppData\Local\Temp\~TM9BB1.tmp | — | |
MD5:— | SHA256:— | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\enbfqohg.exe | — | |
MD5:— | SHA256:— | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Leame.htm | html | |
MD5:72C51CFC3A861C378D5D09910F64D1E2 | SHA256:B32A315BC978D3F31B7DA997D9A86E29ED34EFE11C843D02730CA0AECD57709A | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Leggimi.htm | html | |
MD5:C94ACD5E50F3290B5900DF9A23AA2016 | SHA256:7B7EB6EAD9BCA21130B50043C155999A7FCA1473109AC5BC261F2369CB206117 | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Liesmich.htm | html | |
MD5:188FDD1D1E8245F7B4402BC919C40C5C | SHA256:36D296F3ECF8907CEDA72AACDA60E4E34368AD0C80AA6F395A6DB27551E48A0C | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Berime.htm | html | |
MD5:C0D0706D547868839BD25190B68AC157 | SHA256:6E03EE4B8E56F34C06F37D2379CD68A1B6177A9CAD1BBFFEED01D58B24D04267 | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Benioku.htm | html | |
MD5:E8A714D68D7EEC68817CB41707056616 | SHA256:89A4A9DB643698894224948DA932D8C04BBCF9931E403C029D3295A6B028C16A | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Llegiu-me.htm | html | |
MD5:88C91299ECDBE5EA0B8C288C5533D98C | SHA256:65381F06B2943545F5DFC47F4429A9E5D59EFB50A86B749DC3D75F62A7250CB2 | |||
| 3268 | iexplore.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\LeesMij.htm | html | |
MD5:92642659991D091AB3D65540B4D001FF | SHA256:F64ADB029C6F1C623E2CC4BA2722DDD95232CB1014628E3C6BC3F0F698136D4C | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
9
DNS requests
11
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3268 | iexplore.exe | 216.58.215.238:80 | google.com | Google Inc. | US | whitelisted |
3268 | iexplore.exe | 82.112.184.197:443 | fkjdeljfeew32233.com | Vysokie tehnologii Limited Liability Company | RU | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
stromoliks.com |
| malicious |
promoliks.com |
| malicious |
pornoliks.com |
| malicious |
fkjdeljfeew32233.com |
| malicious |
fdwelklwe3093443.com |
| malicious |
jdskfjkfw3232234.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3268 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Ramnit Checkin |
3268 | iexplore.exe | A Network Trojan was detected | ET TROJAN Win32/Ramnit Checkin |