File name: | 137f7292caf41dcb621f92ea5405cbd513952f1f89eb94763aafd45d8d4337e7.exe |
Full analysis: | https://app.any.run/tasks/151eb2c7-dcde-4582-be5f-88b961d5c99a |
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: | December 18, 2018, 10:22:58 |
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: | 29D88690A5BE681E6C2952FFD7798D6F |
SHA1: | D13E35C6A6DFFB38AB0BB42D4210A182F7C2C8F6 |
SHA256: | 137F7292CAF41DCB621F92EA5405CBD513952F1F89EB94763AAFD45D8D4337E7 |
SSDEEP: | 3072:FmA68AGqmS0eHDzYzXzYkNUMSP+JIx62+r:sKAGqv0MkNUfHx62 |
.exe | | | Win64 Executable (generic) (76.4) |
---|---|---|
.exe | | | Win32 Executable (generic) (12.4) |
.exe | | | Generic Win/DOS Executable (5.5) |
.exe | | | DOS Executable Generic (5.5) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2018:12:15 01:12:59+01:00 |
PEType: | PE32 |
LinkerVersion: | 14 |
CodeSize: | 63488 |
InitializedDataSize: | 497664 |
UninitializedDataSize: | - |
EntryPoint: | 0x181f |
OSVersion: | 5.1 |
ImageVersion: | - |
SubsystemVersion: | 5.1 |
Subsystem: | Windows GUI |
FileVersionNumber: | 5.5.4.7 |
ProductVersionNumber: | 5.5.4.7 |
FileFlagsMask: | 0x003f |
FileFlags: | (none) |
FileOS: | Win32 |
ObjectFileType: | Executable application |
FileSubtype: | - |
LanguageCode: | Neutral |
CharacterSet: | Unicode |
Comments: | reallege |
CompanyName: | shaduf |
FileDescription: | rizzar |
FileVersion: | 5.5.4.7 |
InternalName: | Romance.exe |
LegalCopyright: | declarations |
LegalTrademarks: | clear-sunned |
OriginalFileName: | Romance.exe |
ProductName: | Sherill |
ProductVersion: | 5.5.4.7 |
AssemblyVersion: | 7.6.0.0 |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 15-Dec-2018 00:12:59 |
Detected languages: |
|
Comments: | reallege |
CompanyName: | shaduf |
FileDescription: | rizzar |
FileVersion: | 5.5.4.7 |
InternalName: | Romance.exe |
LegalCopyright: | declarations |
LegalTrademarks: | clear-sunned |
OriginalFilename: | Romance.exe |
ProductName: | Sherill |
ProductVersion: | 5.5.4.7 |
Assembly Version: | 7.6.0.0 |
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: | 0x00000100 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 6 |
Time date stamp: | 15-Dec-2018 00:12:59 |
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 | 0x0000F7DB | 0x0000F800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.66021 |
.rdata | 0x00011000 | 0x0001BA5A | 0x0001BC00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.34082 |
.data | 0x0002D000 | 0x00001440 | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 1.76686 |
.gfids | 0x0002F000 | 0x000000B4 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 1.49471 |
.rsrc | 0x00030000 | 0x0005BF95 | 0x0005C000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.89592 |
.reloc | 0x0008C000 | 0x00000F08 | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.40886 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 4.91161 | 381 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 4.42394 | 1128 | Latin 1 / Western European | UNKNOWN | RT_ICON |
3 | 3.31684 | 9640 | Latin 1 / Western European | UNKNOWN | RT_ICON |
4 | 3.8528 | 4264 | Latin 1 / Western European | UNKNOWN | RT_ICON |
5 | 2.83587 | 67624 | Latin 1 / Western European | UNKNOWN | RT_ICON |
6 | 3.23647 | 16936 | Latin 1 / Western European | UNKNOWN | RT_ICON |
BIN | 5.40763 | 4608 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
DATA | 4.28404 | 166 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
KERNEL32.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3120 | "C:\Users\admin\Desktop\137f7292caf41dcb621f92ea5405cbd513952f1f89eb94763aafd45d8d4337e7.exe" | C:\Users\admin\Desktop\137f7292caf41dcb621f92ea5405cbd513952f1f89eb94763aafd45d8d4337e7.exe | — | explorer.exe |
User: admin Company: shaduf Integrity Level: MEDIUM Description: rizzar Exit code: 1 Version: 5.5.4.7 | ||||
3816 | "C:\Users\admin\Desktop\137f7292caf41dcb621f92ea5405cbd513952f1f89eb94763aafd45d8d4337e7.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | 137f7292caf41dcb621f92ea5405cbd513952f1f89eb94763aafd45d8d4337e7.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Exit code: 0 Version: 4.6.1055.0 built by: NETFXREL2 | ||||
2828 | "C:\Users\admin\AppData\Local\Temp\wyjwqibwll.exe" | C:\Users\admin\AppData\Local\Temp\wyjwqibwll.exe | RegAsm.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 Version: 1.3.0.0 | ||||
2424 | "C:\Users\admin\AppData\Roaming\Windows\svchost.exe" | C:\Users\admin\AppData\Roaming\Windows\svchost.exe | wyjwqibwll.exe | |
User: admin Integrity Level: MEDIUM Version: 1.3.0.0 |
(PID) Process: | (3816) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (3816) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
(PID) Process: | (3816) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
(PID) Process: | (3816) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
(PID) Process: | (3816) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
(PID) Process: | (3816) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
(PID) Process: | (3816) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASMANCS |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (3816) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASMANCS |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
(PID) Process: | (3816) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASMANCS |
Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
(PID) Process: | (3816) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASMANCS |
Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 |
PID | Process | Filename | Type | |
---|---|---|---|---|
3816 | RegAsm.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\svchost[1].exe | executable | |
MD5:D19DA87CD8BDD4A752AE1A75A26F50C9 | SHA256:B04595350F1E91CAE4E607ACBF3D7699AE1431CA1D8D55FA05E8C4EEDA5EF9A6 | |||
2828 | wyjwqibwll.exe | C:\Users\admin\AppData\Roaming\Windows\svchost.exe | executable | |
MD5:D19DA87CD8BDD4A752AE1A75A26F50C9 | SHA256:B04595350F1E91CAE4E607ACBF3D7699AE1431CA1D8D55FA05E8C4EEDA5EF9A6 | |||
3816 | RegAsm.exe | C:\Users\admin\AppData\Local\Temp\wyjwqibwll.exe | executable | |
MD5:D19DA87CD8BDD4A752AE1A75A26F50C9 | SHA256:B04595350F1E91CAE4E607ACBF3D7699AE1431CA1D8D55FA05E8C4EEDA5EF9A6 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
2424 | svchost.exe | GET | 200 | 185.194.141.58:80 | http://ip-api.com/json/ | DE | text | 282 b | shared |
3816 | RegAsm.exe | GET | 200 | 209.141.35.236:80 | http://209.141.35.236/svchost.exe | US | executable | 288 Kb | suspicious |
2828 | wyjwqibwll.exe | GET | 200 | 185.194.141.58:80 | http://ip-api.com/json/ | DE | text | 282 b | shared |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
2424 | svchost.exe | 185.194.141.58:80 | ip-api.com | netcup GmbH | DE | unknown |
2828 | wyjwqibwll.exe | 185.194.141.58:80 | ip-api.com | netcup GmbH | DE | unknown |
3816 | RegAsm.exe | 209.141.35.236:80 | — | FranTech Solutions | US | suspicious |
2424 | svchost.exe | 31.220.7.204:7557 | — | HostHatch, Inc | SE | malicious |
Domain | IP | Reputation |
---|---|---|
ip-api.com |
| shared |
dns.msftncsi.com |
| shared |
PID | Process | Class | Message |
---|---|---|---|
3816 | RegAsm.exe | A Network Trojan was detected | ET INFO Executable Download from dotted-quad Host |
3816 | RegAsm.exe | Potentially Bad Traffic | ET CURRENT_EVENTS SUSPICIOUS svchost.exe in URI Probable Process Dump/Trojan Download |
3816 | RegAsm.exe | A Network Trojan was detected | ET CURRENT_EVENTS Likely Evil EXE download from dotted Quad by MSXMLHTTP M1 |
3816 | RegAsm.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
3816 | RegAsm.exe | A Network Trojan was detected | ET CURRENT_EVENTS Likely Evil EXE download from dotted Quad by MSXMLHTTP M2 |
3816 | RegAsm.exe | Potentially Bad Traffic | ET INFO SUSPICIOUS Dotted Quad Host MZ Response |
2828 | wyjwqibwll.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup ip-api.com |
2828 | wyjwqibwll.exe | A Network Trojan was detected | MALWARE [PTsecurity] Quasar 1.3 RAT IP Lookup ip-api.com (HTTP headeer) |
2424 | svchost.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup ip-api.com |
2424 | svchost.exe | A Network Trojan was detected | MALWARE [PTsecurity] Quasar 1.3 RAT IP Lookup ip-api.com (HTTP headeer) |