File name: | PO-HN1900021811.exe |
Full analysis: | https://app.any.run/tasks/42485a6a-b4d8-416d-906f-c79fc02c4630 |
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: | August 26, 2019, 03:39:20 |
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: | 32799555914A7D37038E13E8FA86F9D1 |
SHA1: | EA0ECFFB82C5549C4C2074642A22DE8CF8F8DE9F |
SHA256: | 58DB2E9ED2651BB1D830F21D7632D0E84051E94EDA7478E7BAB9CBEB6E19825D |
SSDEEP: | 24576:KXpbEX0p2uiaUAdLOwPYlhqvN+V5R6ot/I3PlmfG8sZiJMJ3Fo9+myCzE:ebEX42uixA8daNa |
.exe | | | Generic CIL Executable (.NET, Mono, etc.) (63.1) |
---|---|---|
.exe | | | Win64 Executable (generic) (23.8) |
.dll | | | Win32 Dynamic Link Library (generic) (5.6) |
.exe | | | Win32 Executable (generic) (3.8) |
.exe | | | Generic Win/DOS Executable (1.7) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2019:07:05 20:22:30+02:00 |
PEType: | PE32 |
LinkerVersion: | 8 |
CodeSize: | 514048 |
InitializedDataSize: | 384512 |
UninitializedDataSize: | - |
EntryPoint: | 0x7f69e |
OSVersion: | 4 |
ImageVersion: | - |
SubsystemVersion: | 4 |
Subsystem: | Windows GUI |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3120 | "C:\Users\admin\AppData\Local\Temp\PO-HN1900021811.exe" | C:\Users\admin\AppData\Local\Temp\PO-HN1900021811.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
2264 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | — | PO-HN1900021811.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual Basic Command Line Compiler Exit code: 0 Version: 8.0.50727.5420 | ||||
3376 | "C:\Windows\System32\autoconv.exe" | C:\Windows\System32\autoconv.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Auto File System Conversion Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3428 | "C:\Windows\System32\cmstp.exe" | C:\Windows\System32\cmstp.exe | explorer.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Connection Manager Profile Installer Version: 7.02.7600.16385 (win7_rtm.090713-1255) | ||||
880 | /c del "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" | C:\Windows\System32\cmd.exe | — | cmstp.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) | ||||
276 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3224 | "C:\Program Files\Mozilla Firefox\Firefox.exe" | C:\Program Files\Mozilla Firefox\Firefox.exe | cmstp.exe | |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 68.0.1 | ||||
2636 | 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) | ||||
3144 | "C:\Program Files\J1b0lv\kjylqatj8ar5.exe" | C:\Program Files\J1b0lv\kjylqatj8ar5.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual Basic Command Line Compiler Exit code: 0 Version: 8.0.50727.5420 |
(PID) Process: | (276) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E |
Operation: | write | Name: | LanguageList |
Value: en-US | |||
(PID) Process: | (3428) cmstp.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
Operation: | write | Name: | OHD01NG8QZC |
Value: C:\Program Files\J1b0lv\kjylqatj8ar5.exe | |||
(PID) Process: | (276) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{CEBFF5CD-ACE2-4F4F-9178-9926F41749EA}\Count |
Operation: | write | Name: | {7P5N40RS-N0SO-4OSP-874N-P0S2R0O9SN8R}\W1o0yi\xwlydngw8ne5.rkr |
Value: 0000000000000000000000005E000000000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BFFFFFFFFF000000000000000000000000 | |||
(PID) Process: | (276) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{CEBFF5CD-ACE2-4F4F-9178-9926F41749EA}\Count |
Operation: | write | Name: | HRZR_PGYFRFFVBA |
Value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|
PID | Process | Filename | Type | |
---|---|---|---|---|
3428 | cmstp.exe | C:\Users\admin\AppData\Roaming\10R8NT0E\10Rlogrc.ini | binary | |
MD5:2855A82ECDD565B4D957EC2EE05AED26 | SHA256:88E38DA5B12DD96AFD9DC90C79929EC31D8604B1AFDEBDD5A02B19249C08C939 | |||
3428 | cmstp.exe | C:\Users\admin\AppData\Roaming\10R8NT0E\10Rlogim.jpeg | image | |
MD5:C8253DC1D7584297294F5EBCB121C4E8 | SHA256:F07B27E12B305C391EA216653ACD93A2C993DB46F867AE7EA0926CB7B6DD1097 | |||
2636 | DllHost.exe | C:\Program Files\J1b0lv\kjylqatj8ar5.exe | executable | |
MD5:34AA912DEFA18C2C129F1E09D75C1D7E | SHA256:6DF94B7FA33F1B87142ADC39B3DB0613FC520D9E7A5FD6A5301DD7F51F8D0386 | |||
3224 | Firefox.exe | C:\Users\admin\AppData\Roaming\10R8NT0E\10Rlogrf.ini | binary | |
MD5:53028481B5B5795F1501241CCC7ABFF6 | SHA256:75B5F3045E20C80F264568707E2D444DC7498DB119D9661AE51A91575960FC5A | |||
276 | explorer.exe | C:\Users\admin\AppData\Local\Temp\J1b0lv\kjylqatj8ar5.exe | executable | |
MD5:34AA912DEFA18C2C129F1E09D75C1D7E | SHA256:6DF94B7FA33F1B87142ADC39B3DB0613FC520D9E7A5FD6A5301DD7F51F8D0386 | |||
3428 | cmstp.exe | C:\Users\admin\AppData\Roaming\10R8NT0E\10Rlogri.ini | binary | |
MD5:D63A82E5D81E02E399090AF26DB0B9CB | SHA256:EAECE2EBA6310253249603033C744DD5914089B0BB26BDE6685EC9813611BAAE | |||
3428 | cmstp.exe | C:\Users\admin\AppData\Roaming\10R8NT0E\10Rlogrv.ini | binary | |
MD5:BA3B6BC807D4F76794C4B81B09BB9BA5 | SHA256:6EEBF968962745B2E9DE2CA969AF7C424916D4E3FE3CC0BB9B3D414ABFCE9507 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
276 | explorer.exe | GET | — | 172.217.21.243:80 | http://www.mitsubishidepok.net/he/?yVftqxDh=kyl4EcHSz7DeDJs2426XJG+46slCjGVIjy0S7tOrGsiO6xnoZ4OAITWDb2gjWQkS7XwJTA==&1b3=L6QliPVP-274tVqP&sql=1 | US | — | — | whitelisted |
276 | explorer.exe | POST | — | 172.217.21.243:80 | http://www.mitsubishidepok.net/he/ | US | — | — | whitelisted |
276 | explorer.exe | POST | — | 172.217.21.243:80 | http://www.mitsubishidepok.net/he/ | US | — | — | whitelisted |
276 | explorer.exe | POST | — | 172.217.21.243:80 | http://www.mitsubishidepok.net/he/ | US | — | — | whitelisted |
276 | explorer.exe | GET | 404 | 198.54.121.73:80 | http://www.emizard.com/he/?yVftqxDh=bwimmQamzHchRj88bS4Ae0IWV0kslskXXLi2HhAaFrE5qkomsPkdQgXkgqdFmt6D/5FuoQ==&1b3=L6QliPVP-274tVqP | US | html | 326 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
276 | explorer.exe | 172.217.21.243:80 | www.mitsubishidepok.net | Google Inc. | US | whitelisted |
276 | explorer.exe | 198.54.121.73:80 | www.emizard.com | Namecheap, Inc. | US | malicious |
Domain | IP | Reputation |
---|---|---|
www.emizard.com |
| malicious |
www.mitsubishidepok.net |
| whitelisted |
PID | Process | Class | Message |
---|---|---|---|
276 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (GET) |
276 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (GET) |
276 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST) |
276 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST) |