File name: | BlobHack.exe |
Full analysis: | https://app.any.run/tasks/7d6c44a6-ded6-48a7-b142-670b30c15ccc |
Verdict: | Malicious activity |
Threats: | Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. |
Analysis date: | May 20, 2019, 03:33:12 |
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, Nullsoft Installer self-extracting archive |
MD5: | 6C90FF223A61C0C46A1CFCE200327E04 |
SHA1: | E44A106ADDEDF74C06191CAB935CCD361728A8DF |
SHA256: | 9BD809657DC53AB1D75743848ABE1D5E75EB16248715762200F1CF20F92E8197 |
SSDEEP: | 49152:nlQolDbUTU0ndHxCUAvCmAt/zkVfnI1KgR0CW+FJ9iqCdUW0cVI4OZwV5Dp6WvSu:WolDbUTU0txC/vCmNVvIMgKmJ0zRR5BX |
.exe | | | Win32 Executable MS Visual C++ (generic) (67.4) |
---|---|---|
.dll | | | Win32 Dynamic Link Library (generic) (14.2) |
.exe | | | Win32 Executable (generic) (9.7) |
.exe | | | Generic Win/DOS Executable (4.3) |
.exe | | | DOS Executable Generic (4.3) |
LegalCopyright: | Copyright © |
---|---|
FileVersion: | 21.2.3.3 |
FileDescription: | TortoisePlink |
CompanyName: | tortoisesvn.net |
CharacterSet: | Windows, Latin1 |
LanguageCode: | English (U.S.) |
FileSubtype: | - |
ObjectFileType: | Executable application |
FileOS: | Win32 |
FileFlags: | (none) |
FileFlagsMask: | 0x0000 |
ProductVersionNumber: | 1.0.0.63 |
FileVersionNumber: | 1.0.0.63 |
Subsystem: | Windows GUI |
SubsystemVersion: | 4 |
ImageVersion: | 6 |
OSVersion: | 4 |
EntryPoint: | 0x320c |
UninitializedDataSize: | 1024 |
InitializedDataSize: | 162816 |
CodeSize: | 25600 |
LinkerVersion: | 6 |
PEType: | PE32 |
TimeStamp: | 2018:12:15 23:24:41+01:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 15-Dec-2018 22:24:41 |
Detected languages: |
|
CompanyName: | tortoisesvn.net |
FileDescription: | TortoisePlink |
FileVersion: | 21.2.3.3 |
LegalCopyright: | Copyright © |
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: | 0x000000D8 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 5 |
Time date stamp: | 15-Dec-2018 22:24:41 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.text | 0x00001000 | 0x0000628F | 0x00006400 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.44221 |
.rdata | 0x00008000 | 0x0000135C | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.24004 |
.data | 0x0000A000 | 0x00025518 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.04938 |
.ndata | 0x00030000 | 0x00008000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x00038000 | 0x000066B8 | 0x00006800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.96223 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.2992 | 830 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 4.65168 | 4264 | UNKNOWN | English - United States | RT_ICON |
3 | 4.16139 | 3752 | UNKNOWN | English - United States | RT_ICON |
4 | 4.07494 | 2216 | UNKNOWN | English - United States | RT_ICON |
5 | 2.18302 | 1384 | UNKNOWN | English - United States | RT_ICON |
6 | 4.39178 | 1128 | UNKNOWN | English - United States | RT_ICON |
7 | 3.65355 | 744 | UNKNOWN | English - United States | RT_ICON |
8 | 3.43704 | 296 | UNKNOWN | English - United States | RT_ICON |
103 | 2.81158 | 118 | UNKNOWN | English - United States | RT_GROUP_ICON |
105 | 2.66174 | 256 | UNKNOWN | English - United States | RT_DIALOG |
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3372 | "C:\Users\admin\AppData\Local\Temp\BlobHack.exe" | C:\Users\admin\AppData\Local\Temp\BlobHack.exe | explorer.exe | |
User: admin Company: tortoisesvn.net Integrity Level: MEDIUM Description: TortoisePlink Exit code: 0 Version: 21.2.3.3 | ||||
3844 | "C:\Users\admin\AppData\Local\Temp\sfdvasc.exe" -s -psfbzfbvv4rg5erg435ertyh | C:\Users\admin\AppData\Local\Temp\sfdvasc.exe | BlobHack.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
1460 | "C:\Users\admin\AppData\Roaming\daassc.exe" | C:\Users\admin\AppData\Roaming\daassc.exe | sfdvasc.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
944 | "C:\Users\admin\AppData\Roaming\dvdvdsv.exe" | C:\Users\admin\AppData\Roaming\dvdvdsv.exe | — | sfdvasc.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
2044 | 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) | ||||
3608 | auto_proc32 | C:\Windows\system32\svchost.exe | explorer.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Host Process for Windows Services Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
(PID) Process: | (3844) sfdvasc.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
(PID) Process: | (3844) sfdvasc.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 1 | |||
(PID) Process: | (944) dvdvdsv.exe | Key: | HKEY_CURRENT_USER\Software |
Operation: | write | Name: | ClientID |
Value: 1856440335 | |||
(PID) Process: | (2044) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
Operation: | write | Name: | Windows Time Manager |
Value: C:\ProgramData\TimeManager.exe |
PID | Process | Filename | Type | |
---|---|---|---|---|
1460 | daassc.exe | C:\Users\admin\AppData\Local\cxac67l1r2r2\google_chrome_default_cookie.txt | — | |
MD5:— | SHA256:— | |||
1460 | daassc.exe | C:\Users\admin\AppData\Local\cxac67l1r2r2\google_chrome_default_ccdata.txt | — | |
MD5:— | SHA256:— | |||
2044 | explorer.exe | C:\ProgramData\Time Manager\auto_proc32 | binary | |
MD5:0A0D1863DE8333E21AF26B3AB570B76F | SHA256:7C75BFBB5D0E08EC5524C4E27EF24CA593724F0A13CADBCBBB0FA070B7D8C4DB | |||
2044 | explorer.exe | C:\ProgramData\TimeManager.exe | executable | |
MD5:D7EC8B1570F6B2DB765971810FCC859C | SHA256:90ABB38A50410DED1F167912200F513925DC2007F89A79AEB2500D18F0F79654 | |||
1460 | daassc.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Web Data1 | sqlite | |
MD5:C394A5F8DD1C20D9E22FA71C8C15CD6F | SHA256:806949F008F012CF228BBE536809DB014C0CDE3C1F2A6DF1558BFAC19B088F22 | |||
3844 | sfdvasc.exe | C:\Users\admin\AppData\Roaming\daassc.exe | executable | |
MD5:8E6EA66C5375C10E2BE22443A500F228 | SHA256:598AA13D7DAFFDA1956E76BE14C6D07965DE3A4DBB76D130B5535844446627C7 | |||
3844 | sfdvasc.exe | C:\Users\admin\AppData\Roaming\dvdvdsv.exe | executable | |
MD5:AAF18D95011E5D34FB0DC67F90318946 | SHA256:4D0316DC1B97312367DEF214604099D440105EAF404A8C18749C4951ABAC8A6F | |||
1460 | daassc.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\LoginData1 | sqlite | |
MD5:7ED7E7FFE1DC4EAAEE2EDAFDD4815A47 | SHA256:BD7D82BAB01903699A91783F35D7E1EBF2BA8AEDC1023F09C0E6934B1B0651C3 | |||
1460 | daassc.exe | C:\Users\admin\AppData\Local\dbm9sf211vm3.zip | compressed | |
MD5:BA2AB79026EFBB7AAFED2AACF98072D9 | SHA256:29FFBE32339FAB6A244DD5012328261D797E7F1E687D34CE47E846619B9FE8B3 | |||
1460 | daassc.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Cookies1 | sqlite | |
MD5:DD9640AF5F03807CF2E3921CBA16AF0D | SHA256:ECF72C454FEF08C5948A565464839A554567E499F995483D6C8B54B32EA2C5F0 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
1460 | daassc.exe | POST | 200 | 185.22.155.190:80 | http://u2761516vm.ha002.t.justns.ru/landing.php | RU | — | — | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
2044 | explorer.exe | 178.21.11.90:31258 | — | Domain names registrar REG.RU, Ltd | RU | malicious |
1460 | daassc.exe | 185.22.155.190:80 | u2761516vm.ha002.t.justns.ru | LLC Baxet | RU | malicious |
2044 | explorer.exe | 178.21.11.90:25998 | — | Domain names registrar REG.RU, Ltd | RU | malicious |
— | — | 151.248.122.71:49226 | — | Domain names registrar REG.RU, Ltd | RU | suspicious |
— | — | 178.21.11.90:31258 | — | Domain names registrar REG.RU, Ltd | RU | malicious |
2044 | explorer.exe | 178.21.11.90:12654 | — | Domain names registrar REG.RU, Ltd | RU | malicious |
Domain | IP | Reputation |
---|---|---|
google-public-dns-a.google.com |
| whitelisted |
u2761516vm.ha002.t.justns.ru |
| malicious |
PID | Process | Class | Message |
---|---|---|---|
1460 | daassc.exe | A Network Trojan was detected | ET TROJAN Suspicious Zipped Filename in Outbound POST Request (ccdata.txt) M2 |
1460 | daassc.exe | A Network Trojan was detected | ET TROJAN Suspicious Zipped Filename in Outbound POST Request (google_chrome_default_) M2 |
1460 | daassc.exe | A Network Trojan was detected | MALWARE [PTsecurity] Trojan.PWS.Stealer.24798 |
1460 | daassc.exe | A Network Trojan was detected | MALWARE [PTsecurity] Trojan-Spy.Win32.Stealer.cvq |
2044 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] Trojan:Win32/Azden.A!cl |
2044 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] Trojan:Win32/Azden.A!cl |
3608 | svchost.exe | Potential Corporate Privacy Violation | ET POLICY Cryptocurrency Miner Checkin |
3608 | svchost.exe | Misc activity | MINER [PTsecurity] CoinMiner CryptoNight XMRig JSON_RPC Client Login |
3608 | svchost.exe | Misc activity | MINER [PTsecurity] Riskware/CoinMiner JSON_RPC Response |
3608 | svchost.exe | Misc activity | MINER [PTsecurity] Risktool.W32.coinminer!c |