| File name: | RFQ 3799,PDF.exe |
| Full analysis: | https://app.any.run/tasks/b3d419ce-91db-4f7d-ba18-a2df14724083 |
| 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: | November 15, 2018, 08:35:27 |
| 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: | 27B3CEC2D8E5E7F25C1FB45F53130A47 |
| SHA1: | CBE6A991C35A59CB68494CB80806F5F608EADA35 |
| SHA256: | FECD706889701FCFFE2052A8581ABE5CE557FA6732EF6841CF6C21E562D4D2F4 |
| SSDEEP: | 12288:x1yaZVDB9UHQf8OZy3RB6G7q9emmXCpniMWCx0yGDHEyb+1a5rlvchtQ:Ca/d0OZi6GkRhnitPTEyq10JvmK |
| .exe | | | Win32 Executable Delphi generic (37.4) |
|---|---|---|
| .scr | | | Windows screen saver (34.5) |
| .exe | | | Win32 Executable (generic) (11.9) |
| .exe | | | Win16/32 Executable Delphi generic (5.4) |
| .exe | | | Generic Win/DOS Executable (5.2) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 1992:05:23 04:28:17+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 411648 |
| InitializedDataSize: | 267264 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x65748 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 23-May-1992 02:28:17 |
| Detected languages: |
|
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0050 |
| Pages in file: | 0x0002 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x000F |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x001A |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000100 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 8 |
| Time date stamp: | 23-May-1992 02:28:17 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
CODE | 0x00001000 | 0x00064790 | 0x00064800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.61788 |
DATA | 0x00066000 | 0x000012E4 | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.93556 |
BSS | 0x00068000 | 0x00000CFD | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x00069000 | 0x00002204 | 0x00002400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.87267 |
.tls | 0x0006C000 | 0x00000010 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x0006D000 | 0x00000018 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.200582 |
.reloc | 0x0006E000 | 0x00007098 | 0x00007200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 6.62997 |
.rsrc | 0x00076000 | 0x00036754 | 0x00036800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 7.19083 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 2.87102 | 744 | Latin 1 / Western European | English - United States | RT_ICON |
2 | 2.80231 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
3 | 3.00046 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
4 | 2.56318 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
5 | 2.6949 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
6 | 2.62527 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
7 | 2.91604 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
616 | 4.53211 | 1855 | Latin 1 / Western European | English - United States | RT_BITMAP |
617 | 3.83623 | 1855 | Latin 1 / Western European | English - United States | RT_BITMAP |
618 | 6.1442 | 1855 | Latin 1 / Western European | English - United States | RT_BITMAP |
advapi32.dll |
comctl32.dll |
comdlg32.dll |
gdi32.dll |
kernel32.dll |
oleaut32.dll |
user32.dll |
version.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1364 | 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
| |||||||||||||||
| 1604 | 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
| |||||||||||||||
| 1716 | "C:\Users\admin\AppData\Local\Temp\RFQ 3799,PDF.exe" | C:\Users\admin\AppData\Local\Temp\RFQ 3799,PDF.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 1872 | "C:\Windows\System32\colorcpl.exe" | C:\Windows\System32\colorcpl.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Color Control Panel Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2772 | "C:\Program Files\Mozilla Firefox\Firefox.exe" | C:\Program Files\Mozilla Firefox\Firefox.exe | colorcpl.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 61.0.2 Modules
| |||||||||||||||
| 3468 | "C:\Program Files\Yuxaxvv\winzxgtrp.exe" | C:\Program Files\Yuxaxvv\winzxgtrp.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3896 | /c del "C:\Users\admin\AppData\Local\Temp\RFQ 3799,PDF.exe" | C:\Windows\System32\cmd.exe | — | colorcpl.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
| |||||||||||||||
| 4080 | "C:\Users\admin\AppData\Local\Temp\RFQ 3799,PDF.exe" | C:\Users\admin\AppData\Local\Temp\RFQ 3799,PDF.exe | — | RFQ 3799,PDF.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (1604) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (1604) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | @C:\Windows\System32\display.dll,-4 |
Value: S&creen resolution | |||
| (PID) Process: | (1604) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | @C:\Program Files\Common Files\System\wab32res.dll,-4602 |
Value: Contact file | |||
| (PID) Process: | (1604) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | @C:\Program Files\Windows Sidebar\sidebar.exe,-11100 |
Value: &Gadgets | |||
| (PID) Process: | (1604) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | @C:\Windows\system32\themecpl.dll,-10 |
Value: Pe&rsonalize | |||
| (PID) Process: | (1604) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | @"C:\Program Files\Windows Journal\Journal.exe",-3072 |
Value: Journal Document | |||
| (PID) Process: | (1604) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\ShellNew |
| Operation: | write | Name: | Classes |
Value: .accdb | |||
| (PID) Process: | (1604) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\ShellNew |
| Operation: | write | Name: | ~reserved~ |
Value: 0800000000000600 | |||
| (PID) Process: | (1604) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\BagMRU |
| Operation: | write | Name: | NodeSlots |
Value: 02 | |||
| (PID) Process: | (1604) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\BagMRU |
| Operation: | write | Name: | MRUListEx |
Value: FFFFFFFF | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1872 | colorcpl.exe | C:\Users\admin\AppData\Roaming\J-NN21SE\J-Nlogrc.ini | binary | |
MD5:— | SHA256:— | |||
| 1872 | colorcpl.exe | C:\Users\admin\AppData\Roaming\J-NN21SE\J-Nlogri.ini | binary | |
MD5:— | SHA256:— | |||
| 1364 | DllHost.exe | C:\Program Files\Yuxaxvv\winzxgtrp.exe | executable | |
MD5:— | SHA256:— | |||
| 1872 | colorcpl.exe | C:\Users\admin\AppData\Roaming\J-NN21SE\J-Nlogim.jpeg | image | |
MD5:— | SHA256:— | |||
| 2772 | Firefox.exe | C:\Users\admin\AppData\Roaming\J-NN21SE\J-Nlogrf.ini | binary | |
MD5:— | SHA256:— | |||
| 1604 | explorer.exe | C:\Users\admin\AppData\Local\Temp\Yuxaxvv\winzxgtrp.exe | executable | |
MD5:— | SHA256:— | |||
| 1872 | colorcpl.exe | C:\Users\admin\AppData\Roaming\J-NN21SE\J-Nlogrv.ini | binary | |
MD5:BA3B6BC807D4F76794C4B81B09BB9BA5 | SHA256:6EEBF968962745B2E9DE2CA969AF7C424916D4E3FE3CC0BB9B3D414ABFCE9507 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1604 | explorer.exe | GET | 200 | 199.59.242.151:80 | http://www.gamer-cosmo.site/lo/?Mv18=QojiFkevncA7UP8PkLtuNgt5WmwFpMReRgtw5J7pp+oEY+wLsrSfxECcr5yIcNwnzqsFiQ==&AjM=7nZxjLnxGrydVfDp | US | html | 3.84 Kb | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1604 | explorer.exe | 199.59.242.151:80 | www.gamer-cosmo.site | Bodis, LLC | US | malicious |
Domain | IP | Reputation |
|---|---|---|
www.gamer-cosmo.site |
| malicious |
PID | Process | Class | Message |
|---|---|---|---|
1604 | explorer.exe | A Network Trojan was detected | SC SPYWARE Trojan-Spy.Win32.Noon |
1604 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (GET) |