| File name: | http://185.33.85.52/FR/DFI-6059.jpg |
| Full analysis: | https://app.any.run/tasks/9abae871-9f41-403a-a641-ffac992e0d13 |
| Verdict: | Malicious activity |
| Threats: | FormBook is a data stealer that is being distributed as a MaaS. FormBook differs from a lot of competing malware by its extreme ease of use that allows even the unexperienced threat actors to use FormBook virus. |
| Analysis date: | September 30, 2020, 12:40:36 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 69A1012645E68EC71F61E3E623CC1802 |
| SHA1: | E9C94760B171EB223D28E66AC67E3FC50D1494DF |
| SHA256: | 37CEA6E5502E8CAEA195462FDB59B168D238617F2918F0562804F8E6BD2CD9D0 |
| SSDEEP: | 6144:aJZj3XBjlkq27zgxRb01xJIdtNMlY0u0UC7lYA7C:+zZo7cvb0Jq0PL72Am |
MALICIOUS
Loads dropped or rewritten executable
- DFI-6059.exe (PID: 2688)
- osign.exe (PID: 440)
Changes the autorun value in the registry
- reg.exe (PID: 3124)
- NETSTAT.EXE (PID: 3280)
Application was dropped or rewritten from another process
- AddInProcess32.exe (PID: 2400)
- htj8zlspxxv4.exe (PID: 2776)
Actions looks like stealing of personal data
- NETSTAT.EXE (PID: 3280)
FORMBOOK was detected
- NETSTAT.EXE (PID: 3280)
- explorer.exe (PID: 328)
- Firefox.exe (PID: 2108)
Connects to CnC server
- explorer.exe (PID: 328)
Stealing of credential data
- NETSTAT.EXE (PID: 3280)
SUSPICIOUS
Creates files in the user directory
- explorer.exe (PID: 328)
- NETSTAT.EXE (PID: 3280)
Uses RUNDLL32.EXE to load library
- explorer.exe (PID: 328)
Executable content was dropped or overwritten
- DFI-6059.exe (PID: 2688)
- explorer.exe (PID: 328)
- DllHost.exe (PID: 1140)
Starts CMD.EXE for commands execution
- DFI-6059.exe (PID: 2688)
- NETSTAT.EXE (PID: 3280)
Starts itself from another location
- DFI-6059.exe (PID: 2688)
Uses REG.EXE to modify Windows registry
- cmd.exe (PID: 2880)
Uses NETSTAT.EXE to discover network connections
- explorer.exe (PID: 328)
Loads DLL from Mozilla Firefox
- NETSTAT.EXE (PID: 3280)
Creates files in the program directory
- DllHost.exe (PID: 1140)
Executed via COM
- DllHost.exe (PID: 1140)
INFO
Manual execution by user
- DFI-6059.exe (PID: 2688)
- NETSTAT.EXE (PID: 3280)
Reads the hosts file
- NETSTAT.EXE (PID: 3280)
Creates files in the user directory
- Firefox.exe (PID: 2108)
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
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2020:05:31 00:08:42+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 413184 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x66c6e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.1.2.2 |
| ProductVersionNumber: | 1.1.2.2 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | 0e!$4rn[13j-u_7&2gm^58b< |
| CompanyName: | r;24a,#0f5s]u |
| FileDescription: | u,78r&]5zx(1*6do_0)4t |
| FileVersion: | 1.1.2.2 |
| InternalName: | DFI-6059.exe |
| LegalCopyright: | Copyright © 2002 - 2020 |
| OriginalFileName: | DFI-6059.exe |
| ProductName: | u,78r&]5zx(1*6do_0)4t |
| ProductVersion: | 1.1.2.2 |
| AssemblyVersion: | 0.0.0.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 30-May-2020 22:08:42 |
| Comments: | 0e!$4rn[13j-u_7&2gm^58b< |
| CompanyName: | r;24a,#0f5s]u |
| FileDescription: | u,78r&]5zx(1*6do_0)4t |
| FileVersion: | 1.1.2.2 |
| InternalName: | DFI-6059.exe |
| LegalCopyright: | Copyright © 2002 - 2020 |
| OriginalFilename: | DFI-6059.exe |
| ProductName: | u,78r&]5zx(1*6do_0)4t |
| ProductVersion: | 1.1.2.2 |
| Assembly Version: | 0.0.0.0 |
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: | 0x00000080 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 30-May-2020 22:08:42 |
| 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 | 0x00002000 | 0x00064C74 | 0x00064E00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.46602 |
.rsrc | 0x00068000 | 0x000005FE | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.43227 |
.reloc | 0x0006A000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | Latin 1 / Western European | UNKNOWN | RT_MANIFEST |
Imports
mscoree.dll |
Total processes
51
Monitored processes
12
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 328 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 440 | "C:\Users\admin\osign.exe" | C:\Users\admin\osign.exe | — | DFI-6059.exe | |||||||||||
User: admin Company: r;24a,#0f5s]u Integrity Level: MEDIUM Description: u,78r&]5zx(1*6do_0)4t Exit code: 0 Version: 1.1.2.2 Modules
| |||||||||||||||
| 1140 | C:\Windows\system32\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09} | C:\Windows\system32\DllHost.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2108 | "C:\Program Files\Mozilla Firefox\Firefox.exe" | C:\Program Files\Mozilla Firefox\Firefox.exe | NETSTAT.EXE | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 68.0.1 Modules
| |||||||||||||||
| 2400 | "C:\Users\admin\AppData\Local\Temp\AddInProcess32.exe" | C:\Users\admin\AppData\Local\Temp\AddInProcess32.exe | — | osign.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: AddInProcess.exe Exit code: 0 Version: 4.7.3062.0 built by: NET472REL1 Modules
| |||||||||||||||
| 2548 | "C:\Windows\System32\rundll32.exe" "C:\Program Files\Windows Photo Viewer\PhotoViewer.dll", ImageView_Fullscreen C:\Users\admin\Desktop\DFI-6059.jpg | C:\Windows\System32\rundll32.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2688 | "C:\Users\admin\Desktop\DFI-6059.exe" | C:\Users\admin\Desktop\DFI-6059.exe | explorer.exe | ||||||||||||
User: admin Company: r;24a,#0f5s]u Integrity Level: MEDIUM Description: u,78r&]5zx(1*6do_0)4t Exit code: 0 Version: 1.1.2.2 Modules
| |||||||||||||||
| 2776 | "C:\Program Files\Q2deh\htj8zlspxxv4.exe" | C:\Program Files\Q2deh\htj8zlspxxv4.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: AddInProcess.exe Exit code: 1 Version: 4.7.3062.0 built by: NET472REL1 Modules
| |||||||||||||||
| 2880 | "cmd.exe" /c REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /f /v sobm /t REG_SZ /d C:\Windows\system32\pcalua.exe" -a C:\Users\admin\osign.exe" | C:\Windows\system32\cmd.exe | — | DFI-6059.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3124 | REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /f /v sobm /t REG_SZ /d C:\Windows\system32\pcalua.exe" -a C:\Users\admin\osign.exe" | C:\Windows\system32\reg.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
2 282
Read events
2 256
Write events
26
Delete events
0
Modification events
| (PID) Process: | (2548) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication |
| Operation: | write | Name: | Name |
Value: rundll32.exe | |||
| (PID) Process: | (328) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\RecentDocs |
| Operation: | write | Name: | 9 |
Value: 4400460049002D0036003000350039002E006A007000670000006E003200000000000000000000004446492D363035392E6A70672E6C6E6B00004E0008000400EFBE00000000000000002A000000000000000000000000000000000000000000000000004400460049002D0036003000350039002E006A00700067002E006C006E006B00000020000000 | |||
| (PID) Process: | (328) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\RecentDocs\.jpg |
| Operation: | write | Name: | 0 |
Value: 4400460049002D0036003000350039002E006A007000670000006E003200000000000000000000004446492D363035392E6A70672E6C6E6B00004E0008000400EFBE00000000000000002A000000000000000000000000000000000000000000000000004400460049002D0036003000350039002E006A00700067002E006C006E006B00000020000000 | |||
| (PID) Process: | (328) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\RecentDocs\.jpg |
| Operation: | write | Name: | MRUListEx |
Value: 00000000FFFFFFFF | |||
| (PID) Process: | (328) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (328) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (328) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (328) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\RecentDocs |
| Operation: | write | Name: | MRUListEx |
Value: 09000000080000000700000006000000050000000400000003000000020000000100000000000000FFFFFFFF | |||
| (PID) Process: | (328) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2548) rundll32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows Photo Viewer\Viewer |
| Operation: | write | Name: | MainWndPos |
Value: 6000000034000000A00400008002000000000000 | |||
Executable files
6
Suspicious files
73
Text files
1
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 328 | explorer.exe | C:\Users\admin\Desktop\DFI-6059.exe | executable | |
MD5:— | SHA256:— | |||
| 3280 | NETSTAT.EXE | C:\Users\admin\AppData\Roaming\556PN550\556logrc.ini | binary | |
MD5:— | SHA256:— | |||
| 328 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\1b4dd67f29cb1962.automaticDestinations-ms | automaticdestinations-ms | |
MD5:— | SHA256:— | |||
| 328 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\DFI-6059.jpg.lnk | lnk | |
MD5:— | SHA256:— | |||
| 2688 | DFI-6059.exe | C:\Users\admin\osign.exe | executable | |
MD5:— | SHA256:— | |||
| 2688 | DFI-6059.exe | C:\Users\admin\AppData\Local\Temp\a6a0b8a6-4761-4357-9a31-0eca6ad70093\f.dll | executable | |
MD5:14FF402962AD21B78AE0B4C43CD1F194 | SHA256:FB9646CB956945BDC503E69645F6B5316D3826B780D3C36738D6B944E884D15B | |||
| 1140 | DllHost.exe | C:\Program Files\Q2deh\htj8zlspxxv4.exe | executable | |
MD5:6A673BFC3B67AE9782CB31AF2F234C68 | SHA256:978A4093058AA2EBF05DC353897D90D950324389879B57741B64160825B5EC0E | |||
| 3280 | NETSTAT.EXE | C:\Users\admin\AppData\Roaming\556PN550\556logrv.ini | binary | |
MD5:BA3B6BC807D4F76794C4B81B09BB9BA5 | SHA256:6EEBF968962745B2E9DE2CA969AF7C424916D4E3FE3CC0BB9B3D414ABFCE9507 | |||
| 3280 | NETSTAT.EXE | C:\Users\admin\AppData\Roaming\556PN550\556logri.ini | binary | |
MD5:D63A82E5D81E02E399090AF26DB0B9CB | SHA256:EAECE2EBA6310253249603033C744DD5914089B0BB26BDE6685EC9813611BAAE | |||
| 3280 | NETSTAT.EXE | C:\Users\admin\AppData\Roaming\556PN550\556logim.jpeg | image | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
13
DNS requests
7
Threats
16
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
328 | explorer.exe | POST | — | 23.227.38.64:80 | http://www.donebymidnight.com/dmr/ | CA | — | — | malicious |
328 | explorer.exe | POST | — | 23.227.38.64:80 | http://www.donebymidnight.com/dmr/ | CA | — | — | malicious |
328 | explorer.exe | POST | — | 88.214.207.96:80 | http://www.chicagolandfamilylaw.com/dmr/ | GB | — | — | malicious |
328 | explorer.exe | GET | 404 | 18.130.191.149:80 | http://www.marxedthelabel.com/dmr/?GV=alCQLiKnCjQm3X+b4dheT3I5wU/TbigEkUVFMD2vUIy6h1/RKhasCIIzvpXXkSDnZpq5Ew==&uzsD=jjmPcTbp1 | US | xml | 345 b | malicious |
328 | explorer.exe | GET | 404 | 23.227.38.64:80 | http://www.donebymidnight.com/dmr/?GV=XJE/BU+06pfSwir2pLJSUbtaivuas19g5Tg7JPAEO+7J8imqHO8lfKy7v3YhyDRPsj0Jqg==&uzsD=jjmPcTbp1&sql=1 | CA | xml | 345 b | malicious |
328 | explorer.exe | POST | — | 213.186.33.5:80 | http://www.lmnp-occasion.com/dmr/ | FR | — | — | malicious |
328 | explorer.exe | GET | 404 | 88.214.207.96:80 | http://www.chicagolandfamilylaw.com/dmr/?GV=+hl7rYfwBCYx0XFkTKXBFNwnbFaGSuveUKtQvtHpXXd1A+XKCor9CIqq12zsJ/0cg2YqSw==&uzsD=jjmPcTbp1&sql=1 | GB | xml | 345 b | malicious |
328 | explorer.exe | GET | 404 | 213.186.33.5:80 | http://www.lmnp-occasion.com/dmr/?GV=FjBQX2yOCHxpZ33UBfZcYcKHZX21xe3aL6Ho90BRqR3nwpBkpqkWCUxHqm7hgfN1JE67Rw==&uzsD=jjmPcTbp1&sql=1 | FR | xml | 345 b | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
328 | explorer.exe | 23.227.38.64:80 | www.donebymidnight.com | Shopify, Inc. | CA | malicious |
328 | explorer.exe | 18.130.191.149:80 | www.marxedthelabel.com | — | US | malicious |
328 | explorer.exe | 213.186.33.5:80 | www.lmnp-occasion.com | OVH SAS | FR | malicious |
— | — | 213.186.33.5:80 | www.lmnp-occasion.com | OVH SAS | FR | malicious |
328 | explorer.exe | 88.214.207.96:80 | www.chicagolandfamilylaw.com | NatCoWeb Corp. | GB | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.greenleap.men |
| unknown |
www.marxedthelabel.com |
| malicious |
www.donebymidnight.com |
| malicious |
www.thietkewebngay.com |
| malicious |
www.dhzzyy.net |
| malicious |
www.lmnp-occasion.com |
| malicious |
www.chicagolandfamilylaw.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
328 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
328 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
328 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
328 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
328 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
328 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
328 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
328 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
328 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
328 | explorer.exe | A Network Trojan was detected | SPYWARE [PTsecurity] FormBook |
6 ETPRO signatures available at the full report