| File name: | sample.bin.exe |
| Full analysis: | https://app.any.run/tasks/18d45388-e455-4ae3-b544-903debc3aa62 |
| 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: | March 19, 2018, 15:20:52 |
| 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: | 26F625B5C6A69BB9D705157186E1B3DC |
| SHA1: | 2C12E56F6F75F5D33C3C4C6A5A21AFF1594E1E79 |
| SHA256: | C4CD27143955A4B7FB528A0E6BEFF9A121140DC343D16D82176B60CD5ABF580D |
| SSDEEP: | 49152:FLyugqZh0Nh1CZWF4bXopRlRnaSKYDY6/xOJbQkt/y3Nk/8bbbY939KEwoQOvPAW:9yqcPjpReSKYDRSP/yc8TMQO3AYXdGBe |
MALICIOUS
Application was dropped or rewritten from another process
- sample.bin.tmp (PID: 3944)
- sample.bin.tmp (PID: 3484)
- CToolbar.exe (PID: 3928)
- CToolbar.exe (PID: 2560)
- CSmileysH.exe (PID: 2524)
- CToolbar.exe (PID: 3348)
- CToolbar.exe (PID: 2228)
- CSMILE~1.EXE (PID: 3660)
- CSmileysIM.exe (PID: 3204)
- CSMILE~1.EXE (PID: 3784)
- CSmileysH.exe (PID: 3716)
- CSmileysH.exe (PID: 520)
- CSmileysIM.exe (PID: 3180)
Application loaded dropped or rewritten executable
- sample.bin.tmp (PID: 3484)
- regsvr32.exe (PID: 2448)
- CSmileysH.exe (PID: 2524)
- CSmileysIM.exe (PID: 3204)
- CSMILE~1.EXE (PID: 3660)
- CSmileysH.exe (PID: 520)
Changes the autorun value in the registry
- CSMILE~1.EXE (PID: 3660)
- CSmileysH.exe (PID: 3716)
- CSmileysH.exe (PID: 520)
Changes internet zones settings
- iexplore.exe (PID: 3076)
SUSPICIOUS
Starts application with an unusual extension
- sample.bin.exe (PID: 3104)
- sample.bin.exe (PID: 3084)
Creates a software uninstall entry
- sample.bin.tmp (PID: 3484)
- CToolbar.exe (PID: 3928)
- CToolbar.exe (PID: 2560)
Creates COM task schedule object
- regsvr32.exe (PID: 2448)
- CToolbar.exe (PID: 3928)
- CSmileysH.exe (PID: 2524)
- CSmileysH.exe (PID: 520)
Creates files in the program directory
- sample.bin.tmp (PID: 3484)
- CToolbar.exe (PID: 3928)
- CToolbar.exe (PID: 2560)
- CToolbar.exe (PID: 3348)
- iexplore.exe (PID: 1944)
- CSmileysH.exe (PID: 520)
Application launched itself
- CSMILE~1.EXE (PID: 3660)
- iexplore.exe (PID: 3076)
Starts Internet Explorer
- iexplore.exe (PID: 3076)
- CToolbar.exe (PID: 2228)
Creates files in the user directory
- iexplore.exe (PID: 1944)
Writes to a desktop.ini file (may be used to cloak folders)
- iexplore.exe (PID: 3076)
Reads Internet Cache Settings
- iexplore.exe (PID: 1944)
Starts itself from another location
- CSMILE~1.EXE (PID: 3660)
Reads internet explorer settings
- CSMILE~1.EXE (PID: 3784)
INFO
Loads rich edit control libraries
- sample.bin.tmp (PID: 3484)
Dropped object may contain URL's
- sample.bin.tmp (PID: 3484)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable Delphi generic (45.2) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (20.9) |
| .exe | | | Win32 Executable (generic) (14.3) |
| .exe | | | Win16/32 Executable Delphi generic (6.6) |
| .exe | | | Generic Win/DOS Executable (6.3) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 1992:06:20 00:22:17+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 48640 |
| InitializedDataSize: | 20992 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xc664 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.5.61 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | Crawler, LLC |
| FileDescription: | Crawler Smileys Setup |
| FileVersion: | 1.0.5.61 |
| LegalCopyright: | copyright Crawler |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 19-Jun-1992 22:22:17 |
| Detected languages: |
|
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | Crawler, LLC |
| FileDescription: | Crawler Smileys Setup |
| FileVersion: | 1.0.5.61 |
| LegalCopyright: | copyright Crawler |
DOS Header
| 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 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 8 |
| Time date stamp: | 19-Jun-1992 22:22:17 |
| 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 |
|---|---|---|---|---|---|
CODE | 0x00001000 | 0x0000BD94 | 0x0000BE00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.45824 |
DATA | 0x0000D000 | 0x0000050C | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.5695 |
BSS | 0x0000E000 | 0x000010E9 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x00010000 | 0x00000B40 | 0x00000C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.65041 |
.tls | 0x00011000 | 0x00000008 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x00012000 | 0x00000018 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.205446 |
.reloc | 0x00013000 | 0x000010C4 | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0 |
.rsrc | 0x00015000 | 0x00002C00 | 0x00002C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 4.45667 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.94378 | 1150 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 3.47151 | 1384 | UNKNOWN | Dutch - Netherlands | RT_ICON |
3 | 3.91708 | 744 | UNKNOWN | Dutch - Netherlands | RT_ICON |
4 | 3.91366 | 2216 | UNKNOWN | Dutch - Netherlands | RT_ICON |
4091 | 1.17487 | 52 | UNKNOWN | UNKNOWN | RT_STRING |
4092 | 2.94991 | 236 | UNKNOWN | UNKNOWN | RT_STRING |
4093 | 2.94916 | 208 | UNKNOWN | UNKNOWN | RT_STRING |
4094 | 3.20102 | 684 | UNKNOWN | UNKNOWN | RT_STRING |
4095 | 3.25711 | 844 | UNKNOWN | UNKNOWN | RT_STRING |
4096 | 3.18442 | 672 | UNKNOWN | UNKNOWN | RT_STRING |
Imports
advapi32.dll |
comctl32.dll |
kernel32.dll |
oleaut32.dll |
user32.dll |
Total processes
55
Monitored processes
18
Malicious processes
9
Suspicious processes
7
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 520 | "C:\Program Files\Crawler\Smileys\CSmileysH.exe" /afterinstall | C:\Program Files\Crawler\Smileys\CSmileysH.exe | sample.bin.tmp | ||||||||||||
User: admin Company: Crawler.com Integrity Level: HIGH Description: Crawler Smileys Exit code: 0 Version: 1.0.5.61 Modules
| |||||||||||||||
| 1944 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3076 CREDAT:71937 | C:\Program Files\Internet Explorer\iexplore.exe | — | iexplore.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2228 | "C:\PROGRA~1\Crawler\Toolbar\CToolbar.exe" /showurl | C:\PROGRA~1\Crawler\Toolbar\CToolbar.exe | — | sample.bin.tmp | |||||||||||
User: admin Company: Crawler.com Integrity Level: MEDIUM Description: Crawler Toolbar Exit code: 0 Version: 5.1.0.245 Modules
| |||||||||||||||
| 2448 | "C:\Windows\system32\regsvr32.exe" /s "C:\Program Files\Crawler\Shared\CShared.dll" | C:\Windows\system32\regsvr32.exe | — | sample.bin.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2524 | "C:\Program Files\Crawler\Smileys\CSmileysH.exe" /regserver | C:\Program Files\Crawler\Smileys\CSmileysH.exe | sample.bin.tmp | ||||||||||||
User: admin Company: Crawler.com Integrity Level: HIGH Description: Crawler Smileys Exit code: 0 Version: 1.0.5.61 Modules
| |||||||||||||||
| 2560 | "C:\Program Files\Crawler\Toolbar\CToolbar.exe" /WAITBEFORE | C:\Program Files\Crawler\Toolbar\CToolbar.exe | — | sample.bin.tmp | |||||||||||
User: admin Company: Crawler.com Integrity Level: MEDIUM Description: Crawler Toolbar Exit code: 0 Version: 5.1.0.245 Modules
| |||||||||||||||
| 3076 | "C:\Program Files\Internet Explorer\iexplore.exe" | C:\Program Files\Internet Explorer\iexplore.exe | — | CToolbar.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3084 | "C:\Users\admin\AppData\Local\Temp\sample.bin.exe" | C:\Users\admin\AppData\Local\Temp\sample.bin.exe | explorer.exe | ||||||||||||
User: admin Company: Crawler, LLC Integrity Level: MEDIUM Description: Crawler Smileys Setup Exit code: 0 Version: 1.0.5.61 Modules
| |||||||||||||||
| 3104 | "C:\Users\admin\AppData\Local\Temp\sample.bin.exe" /SPAWNWND=$C013C /NOTIFYWND=$40214 | C:\Users\admin\AppData\Local\Temp\sample.bin.exe | sample.bin.tmp | ||||||||||||
User: admin Company: Crawler, LLC Integrity Level: HIGH Description: Crawler Smileys Setup Exit code: 0 Version: 1.0.5.61 Modules
| |||||||||||||||
| 3180 | "C:\Program Files\Crawler\Smileys\CSmileysIM.exe" | C:\Program Files\Crawler\Smileys\CSmileysIM.exe | sample.bin.tmp | ||||||||||||
User: admin Company: Crawler.com Integrity Level: MEDIUM Description: Crawler Smileys Exit code: 0 Version: 1.0.5.56 Modules
| |||||||||||||||
Total events
3 217
Read events
1 602
Write events
1 590
Delete events
25
Modification events
| (PID) Process: | (3484) sample.bin.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\CToolbar |
| Operation: | write | Name: | AFA_DONE |
Value: 0 | |||
| (PID) Process: | (3484) sample.bin.tmp | Key: | HKEY_CURRENT_USER\Software\CToolbar |
| Operation: | write | Name: | INNOWIN |
Value: 655706 | |||
| (PID) Process: | (3484) sample.bin.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs |
| Operation: | write | Name: | C:\Program Files\Crawler\Shared\CShared.dll |
Value: 1 | |||
| (PID) Process: | (3484) sample.bin.tmp | Key: | HKEY_CURRENT_USER\Software\CToolbar |
| Operation: | write | Name: | UNDERTABS |
Value: 1 | |||
| (PID) Process: | (3484) sample.bin.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\CToolbar\Setup |
| Operation: | write | Name: | UPDATE_DOMAIN |
Value: cfg.crawler.com | |||
| (PID) Process: | (3484) sample.bin.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\CToolbar\Setup |
| Operation: | write | Name: | UPDATE_BRAND |
Value: CRAWLER | |||
| (PID) Process: | (3484) sample.bin.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\CToolbar\Setup |
| Operation: | write | Name: | STANDALONE |
Value: 1 | |||
| (PID) Process: | (3484) sample.bin.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\CToolbar\Setup |
| Operation: | write | Name: | CT5_INSTALL |
Value: 1 | |||
| (PID) Process: | (3484) sample.bin.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\CToolbar\Setup |
| Operation: | write | Name: | ReposFix |
Value: 1 | |||
| (PID) Process: | (3484) sample.bin.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\CToolbar\Plugins\SMILEYS |
| Operation: | write | Name: | STANDALONE |
Value: 1 | |||
Executable files
12
Suspicious files
0
Text files
5
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3484 | sample.bin.tmp | C:\Program Files\Crawler\Smileys\is-O070O.tmp | — | |
MD5:— | SHA256:— | |||
| 3484 | sample.bin.tmp | C:\Program Files\Crawler\Shared\is-LECU5.tmp | — | |
MD5:— | SHA256:— | |||
| 3484 | sample.bin.tmp | C:\Program Files\Crawler\Smileys\is-BL63G.tmp | — | |
MD5:— | SHA256:— | |||
| 3484 | sample.bin.tmp | C:\Program Files\Crawler\Smileys\is-RGLPD.tmp | — | |
MD5:— | SHA256:— | |||
| 3484 | sample.bin.tmp | C:\Program Files\Crawler\Smileys\is-FT5F6.tmp | — | |
MD5:— | SHA256:— | |||
| 3484 | sample.bin.tmp | C:\Program Files\Crawler\Smileys\is-SR25B.tmp | — | |
MD5:— | SHA256:— | |||
| 3484 | sample.bin.tmp | C:\Program Files\Crawler\Smileys\is-BV12D.tmp | — | |
MD5:— | SHA256:— | |||
| 3484 | sample.bin.tmp | C:\Program Files\Crawler\Smileys\is-1HGQV.tmp | — | |
MD5:— | SHA256:— | |||
| 3484 | sample.bin.tmp | C:\Users\admin\AppData\Local\Temp\is-RK6JT.tmp\is-FMHQ0.tmp | — | |
MD5:— | SHA256:— | |||
| 3484 | sample.bin.tmp | C:\Users\admin\AppData\Local\Temp\is-RK6JT.tmp\is-S6PAF.tmp | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
7
DNS requests
4
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 404 | 23.96.32.128:80 | http://ui.crawlersmileys.com/sm/welcome_ui.aspx | US | html | 2.71 Kb | malicious |
— | — | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
— | — | GET | — | 64.135.77.50:80 | http://www.crawler.com/?tbid=60001 | US | — | — | malicious |
— | — | GET | 200 | 64.135.77.30:80 | http://cfg.crawler.com/cr_config.asmx/GetSAPXML?CU=X4NhmpJ8anz5MG8dmPR4rAXO44H35Z6X1VpJQLSGf3r1p4jAuB9a2pQADG235YUjaACw8zuJrABTpNMfkKKKM9EMa5jZ8cxNpcgo-et9OTKKUWxhivCFZrC6TUhz1ymQK26ELjFICaZ33_9ckxax87vOXTL9OHmfO3vnE3rG992nAyXNtuTI8gDQK6bbYFeJ2JS3C7XvIrCosttxeolkAibHuzWAXAeuEflkah9311vhwkC_X6ZYDhZA3cn6DiQndYKMSpSiTeJHrKiNKanR2yKKOiJi8uTMNQh3FkSGFC5868FPw51s1NHYbeqp45gJiCFEov8mP1g9FaSv3cs0rbWCYYbWCmhp80FSYNTwCa0GydntxuKektotQEK2_EYYztObqdluWNb-BAdv2oT8XwF3quFO6rd8OaHYGfrR-SWhdgvmoPu6ULKhVoiYbjtPiCJqYYjzghu2s0k9cLdZkSkXilVKQBSsBdqQLv8erIqFu2Yy8Tp5nToQixoO1uCtsAoqx8T83-h13VCkpxBA_6-fs36mm1eioL-jDBSec3NT0qxEgFIas3uEfxx8YKdLkr5Woiu4Zmk6NNiH5wInLHSQg1aOvQDmVqfU8l3e | US | xml | 710 b | malicious |
— | — | GET | — | 64.135.77.30:80 | http://cfg.crawler.com/cr_confirm.asmx/GetXMLInst?TbId=60001&TUID=566740579&Action_Type=INCRWTP&Result_Code=0&sDate=&sTime=&sLP= | US | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
— | — | 64.135.77.50:80 | www.crawler.com | BroadbandONE, Inc. | US | malicious |
— | — | 23.96.32.128:80 | ui.crawlersmileys.com | Microsoft Corporation | US | whitelisted |
— | — | 64.135.77.30:80 | cfg.crawler.com | BroadbandONE, Inc. | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
www.crawler.com |
| malicious |
ui.crawlersmileys.com |
| malicious |
cfg.crawler.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | A Network Trojan was detected | ET MALWARE Spyware Related User-Agent (UtilMind HTTPGet) |
Process | Message |
|---|---|
sample.bin.tmp | param :$C013C |
sample.bin.tmp | param :$C013C |
sample.bin.tmp | spawngo |
sample.bin.tmp | InitializeSpawnClient |
sample.bin.tmp | spawngo ok |
sample.bin.tmp | param :/NOTIFYWND= |
sample.bin.tmp | param :$40214 |
sample.bin.tmp | SHELLEXECASORIGINALUSER :0 |
sample.bin.tmp | SHELLEXECASORIGINALUSER SpawnServerPresent:-1 |
sample.bin.tmp | SHELLEXECASORIGINALUSER SpawnServerPresent:0 |