File name: | a10ad777b5762de2e7b84c99346e5556 |
Full analysis: | https://app.any.run/tasks/05f8d850-41c8-4392-879c-04d0b78aa0cf |
Verdict: | Malicious activity |
Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
Analysis date: | January 26, 2022, 09:52:10 |
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: | A10AD777B5762DE2E7B84C99346E5556 |
SHA1: | 8BF5C3294FEAA17B9E29A28EB7F75445D0E99282 |
SHA256: | 5FD1C0CA483FAC14D2BC830430AC8ED5F2676A68656301DFEFC8514057D01907 |
SSDEEP: | 96:oupFf6N4BuZFPC6GqCH6GWPtboynun1Cto:xpFfwJFZP1oynW0 |
.exe | | | Win64 Executable (generic) (64.6) |
---|---|---|
.dll | | | Win32 Dynamic Link Library (generic) (15.4) |
.exe | | | Win32 Executable (generic) (10.5) |
.exe | | | Generic Win/DOS Executable (4.6) |
.exe | | | DOS Executable Generic (4.6) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2022:01:23 02:25:02+01:00 |
PEType: | PE32 |
LinkerVersion: | 9 |
CodeSize: | 1536 |
InitializedDataSize: | 3072 |
UninitializedDataSize: | - |
EntryPoint: | 0x1384 |
OSVersion: | 5 |
ImageVersion: | - |
SubsystemVersion: | 5 |
Subsystem: | Windows GUI |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 23-Jan-2022 01:25:02 |
Detected languages: |
|
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: | 0x000000E8 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 5 |
Time date stamp: | 23-Jan-2022 01:25:02 |
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 | 0x00000522 | 0x00000600 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.11886 |
.rdata | 0x00002000 | 0x000005E4 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.41069 |
.data | 0x00003000 | 0x0000003C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0.0203931 |
.rsrc | 0x00004000 | 0x000001B4 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.09798 |
.reloc | 0x00005000 | 0x000000E6 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 2.31225 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 4.79597 | 346 | Latin 1 / Western European | English - United States | RT_MANIFEST |
KERNEL32.dll |
MSVCRT.dll |
SHELL32.dll |
USER32.dll |
WININET.dll |
urlmon.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3548 | "C:\Users\admin\AppData\Local\Temp\a10ad777b5762de2e7b84c99346e5556.exe" | C:\Users\admin\AppData\Local\Temp\a10ad777b5762de2e7b84c99346e5556.exe | Explorer.EXE | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
3840 | C:\Users\admin\AppData\Local\Temp\283394258.exe | C:\Users\admin\AppData\Local\Temp\283394258.exe | a10ad777b5762de2e7b84c99346e5556.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
2156 | C:\Users\admin\mwupsrcvc.exe | C:\Users\admin\mwupsrcvc.exe | 283394258.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
3640 | C:\Users\admin\AppData\Local\Temp\1531711239.exe | C:\Users\admin\AppData\Local\Temp\1531711239.exe | — | mwupsrcvc.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
3340 | C:\Users\admin\AppData\Local\Temp\2712322444.exe | C:\Users\admin\AppData\Local\Temp\2712322444.exe | mwupsrcvc.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
1784 | C:\Users\admin\AppData\Local\Temp\853610288.exe | C:\Users\admin\AppData\Local\Temp\853610288.exe | — | mwupsrcvc.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
3628 | C:\Users\admin\AppData\Local\Temp\894232983.exe | C:\Users\admin\AppData\Local\Temp\894232983.exe | mwupsrcvc.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
2996 | C:\Users\admin\AppData\Local\Temp\280613114.exe | C:\Users\admin\AppData\Local\Temp\280613114.exe | — | 894232983.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
3920 | C:\Users\admin\AppData\Local\Temp\3107522707.exe | C:\Users\admin\AppData\Local\Temp\3107522707.exe | — | 894232983.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
1004 | C:\Users\admin\AppData\Local\Temp\13229533.exe | C:\Users\admin\AppData\Local\Temp\13229533.exe | — | 894232983.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
|
(PID) Process: | (3548) a10ad777b5762de2e7b84c99346e5556.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
(PID) Process: | (3548) a10ad777b5762de2e7b84c99346e5556.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
Operation: | write | Name: | SavedLegacySettings |
Value: 460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
(PID) Process: | (3548) a10ad777b5762de2e7b84c99346e5556.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
Operation: | write | Name: | CachePrefix |
Value: | |||
(PID) Process: | (3548) a10ad777b5762de2e7b84c99346e5556.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
(PID) Process: | (3548) a10ad777b5762de2e7b84c99346e5556.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
(PID) Process: | (3548) a10ad777b5762de2e7b84c99346e5556.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
(PID) Process: | (3548) a10ad777b5762de2e7b84c99346e5556.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | IntranetName |
Value: 1 | |||
(PID) Process: | (3548) a10ad777b5762de2e7b84c99346e5556.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
(PID) Process: | (3548) a10ad777b5762de2e7b84c99346e5556.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 0 | |||
(PID) Process: | (3548) a10ad777b5762de2e7b84c99346e5556.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{362E934C-743B-4588-8259-D2482DB771A8} |
Operation: | write | Name: | WpadDecisionReason |
Value: 1 |
PID | Process | Filename | Type | |
---|---|---|---|---|
2156 | mwupsrcvc.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\2[1] | binary | |
MD5:EB5553EA1DFC771FE569F0FA86B9E031 | SHA256:CFA91621F819F25BBB1A49044370729737046312CCE39D1B94600236B2A7C091 | |||
2156 | mwupsrcvc.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\3[1] | binary | |
MD5:B0DC0BF0A786F6124FFD7E8C5A01AC1F | SHA256:A21275D60A3890EAC3919886A671BB587D9FE692207CA9B35258B9E7854CA62C | |||
2156 | mwupsrcvc.exe | C:\Users\admin\AppData\Local\Temp\894232983.exe | binary | |
MD5:EB5553EA1DFC771FE569F0FA86B9E031 | SHA256:CFA91621F819F25BBB1A49044370729737046312CCE39D1B94600236B2A7C091 | |||
3548 | a10ad777b5762de2e7b84c99346e5556.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\tpeinf[1].exe | executable | |
MD5:22AA63BA7ABC7E9C395379D1FB9239CC | SHA256:D8F37CADC7D254E526A1C516E21E820DC5B8EC836D4FF3F49F58E9613F785FF8 | |||
2156 | mwupsrcvc.exe | C:\Users\admin\tncmds.dat | binary | |
MD5:5094CBBEF9DA3154FE9CBC9CC99755F8 | SHA256:7CCB13D93A96440BF09C16D39F8AA7D21DEA669B7B00A0328C4B983A47F389A8 | |||
3840 | 283394258.exe | C:\Users\admin\mwupsrcvc.exe | executable | |
MD5:22AA63BA7ABC7E9C395379D1FB9239CC | SHA256:D8F37CADC7D254E526A1C516E21E820DC5B8EC836D4FF3F49F58E9613F785FF8 | |||
3548 | a10ad777b5762de2e7b84c99346e5556.exe | C:\Users\admin\AppData\Local\Temp\283394258.exe | executable | |
MD5:22AA63BA7ABC7E9C395379D1FB9239CC | SHA256:D8F37CADC7D254E526A1C516E21E820DC5B8EC836D4FF3F49F58E9613F785FF8 | |||
2156 | mwupsrcvc.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\twizleee[1] | binary | |
MD5:EB5553EA1DFC771FE569F0FA86B9E031 | SHA256:CFA91621F819F25BBB1A49044370729737046312CCE39D1B94600236B2A7C091 | |||
2156 | mwupsrcvc.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\4[1] | binary | |
MD5:8CC2B49DE6EC8D1AD1B4138ABE7DE385 | SHA256:B88BE913A88610F1AB3363F390C68FCAB1E95B6F0CB0DF72CD36DD174A24A491 | |||
3628 | 894232983.exe | C:\Users\admin\AppData\Local\Temp\3107522707.exe | binary | |
MD5:B0DC0BF0A786F6124FFD7E8C5A01AC1F | SHA256:A21275D60A3890EAC3919886A671BB587D9FE692207CA9B35258B9E7854CA62C |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
2156 | mwupsrcvc.exe | GET | — | 185.215.113.84:80 | http://185.215.113.84/twizt/3 | PT | — | — | malicious |
2156 | mwupsrcvc.exe | GET | — | 185.215.113.84:80 | http://185.215.113.84/twizt/2 | PT | — | — | malicious |
3548 | a10ad777b5762de2e7b84c99346e5556.exe | GET | 200 | 185.215.113.84:80 | http://185.215.113.84/tpeinf.exe | PT | executable | 77.0 Kb | malicious |
2156 | mwupsrcvc.exe | GET | 200 | 185.215.113.84:80 | http://185.215.113.84/twizt/4 | PT | binary | 6.25 Kb | malicious |
2156 | mwupsrcvc.exe | GET | 200 | 185.215.113.84:80 | http://185.215.113.84/twizt/2 | PT | binary | 77.2 Kb | malicious |
2156 | mwupsrcvc.exe | GET | 200 | 185.215.113.84:80 | http://185.215.113.84/twizt/3 | PT | binary | 6.75 Kb | malicious |
2156 | mwupsrcvc.exe | GET | 200 | 185.215.113.84:80 | http://185.215.113.84/twizt/twizleee | PT | binary | 77.2 Kb | malicious |
2156 | mwupsrcvc.exe | GET | 200 | 185.215.113.84:80 | http://185.215.113.84/twizt/4 | PT | binary | 6.25 Kb | malicious |
2156 | mwupsrcvc.exe | GET | 404 | 185.215.113.84:80 | http://185.215.113.84/twizt/1 | PT | html | 564 b | malicious |
3628 | 894232983.exe | GET | 404 | 185.215.113.84:80 | http://185.215.113.84/twizt/5 | PT | html | 564 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
3548 | a10ad777b5762de2e7b84c99346e5556.exe | 185.215.113.84:80 | — | Ebonyhorizon Telecomunicacoes S.A. | PT | malicious |
2156 | mwupsrcvc.exe | 185.215.113.84:80 | — | Ebonyhorizon Telecomunicacoes S.A. | PT | malicious |
2156 | mwupsrcvc.exe | 94.20.233.150:40500 | — | Internet Center of Nakhchivan Autonomous Republic | AZ | unknown |
2156 | mwupsrcvc.exe | 95.191.144.100:40500 | — | PJSC Rostelecom | RU | unknown |
3628 | 894232983.exe | 185.215.113.84:80 | — | Ebonyhorizon Telecomunicacoes S.A. | PT | malicious |
2156 | mwupsrcvc.exe | 180.94.82.94:40500 | — | AFGHANTELECOM GOVERNMENT COMMUNICATION NETWORK | AF | unknown |
3628 | 894232983.exe | 5.233.165.109:40500 | — | Information Technology Company (ITC) | IR | unknown |
— | — | 2.177.47.120:40500 | — | Information Technology Company (ITC) | IR | unknown |
— | — | 52.137.90.34:80 | www.update.microsoft.com | Microsoft Corporation | US | malicious |
3628 | 894232983.exe | 52.137.90.34:80 | www.update.microsoft.com | Microsoft Corporation | US | malicious |
Domain | IP | Reputation |
---|---|---|
www.update.microsoft.com |
| whitelisted |
dns.msftncsi.com |
| shared |
PID | Process | Class | Message |
---|---|---|---|
— | — | Misc Attack | ET DROP Spamhaus DROP Listed Traffic Inbound group 24 |
— | — | A Network Trojan was detected | ET INFO Executable Download from dotted-quad Host |
— | — | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
— | — | Potentially Bad Traffic | ET INFO SUSPICIOUS Dotted Quad Host MZ Response |
— | — | Generic Protocol Command Decode | SURICATA STREAM CLOSEWAIT FIN out of window |