File name:

Remittance-advice.exe

Full analysis: https://app.any.run/tasks/79740d94-d86e-4528-9836-df62c90c53ef
Verdict: Malicious activity
Analysis date: February 22, 2020, 01:41:07
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

9668CF9A0115414885AFF46EBEA3C982

SHA1:

B9DDB1D6CCB1F71182D8B91672D48A96245C7867

SHA256:

E342F6BD586FC7EDA509802C04DDDE0F4F1C04D1B69000E4AB18B66B4419CD57

SSDEEP:

768:jt0NpE9Quz4EM8qq6mRTSHA0kBpqfiTQuz4EM8qq6mRTr:jt0NO9QuEH7qvTMdkBprTQuEH7qvTr

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Actions looks like stealing of personal data

      • RegAsm.exe (PID: 3600)

  • SUSPICIOUS

    • Creates files in the user directory

      • RegAsm.exe (PID: 3600)

    • Reads Internet Cache Settings

      • RegAsm.exe (PID: 3600)

    • Connects to SMTP port

      • RegAsm.exe (PID: 3600)

  • INFO

    • Reads settings of System Certificates

      • RegAsm.exe (PID: 3600)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Microsoft Visual Basic 6 (90.6)
.exe | Win32 Executable (generic) (4.9)
.exe | Generic Win/DOS Executable (2.2)
.exe | DOS Executable Generic (2.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2017:04:25 16:37:19+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 36864
InitializedDataSize: 28672
UninitializedDataSize: -
EntryPoint: 0x1384
OSVersion: 4
ImageVersion: 1
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
Comments: Enriching
CompanyName: TLAKLUITGU
ProductName: alkennalov
FileVersion: 1
ProductVersion: 1
InternalName: SUPEREXC
OriginalFileName: SUPEREXC.exe

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 25-Apr-2017 14:37:19
Detected languages:
  • English - United States
Comments: Enriching
CompanyName: TLAKLUITGU
ProductName: alkennalov
FileVersion: 1.00
ProductVersion: 1.00
InternalName: SUPEREXC
OriginalFilename: SUPEREXC.exe

DOS Header

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: 0x000000B8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 25-Apr-2017 14:37:19
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00008B5C
0x00009000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.62253
.data
0x0000A000
0x00000A50
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x0000B000
0x00005DAA
0x00006000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
6.6921

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.23962
588
Unicode (UTF 16LE)
English - United States
RT_VERSION
30001
4.2467
744
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30002
4.09916
488
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30003
6.77422
19496
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30004
6.21649
2216
Unicode (UTF 16LE)
UNKNOWN
RT_ICON

Imports

MSVBVM60.DLL
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
37
Monitored processes
2
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start remittance-advice.exe no specs regasm.exe

Process information

PID
CMD
Path
Indicators
Parent process
3600"C:\Users\admin\AppData\Local\Temp\Remittance-advice.exe" C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
Remittance-advice.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Assembly Registration Utility
Exit code:
0
Version:
4.7.3062.0 built by: NET472REL1
Modules
Images
c:\windows\system32\mstsc.exe
c:\windows\microsoft.net\framework\v4.0.30319\regasm.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\apppatch\acgenral.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msvcrt.dll
3808"C:\Users\admin\AppData\Local\Temp\Remittance-advice.exe" C:\Users\admin\AppData\Local\Temp\Remittance-advice.exe—explorer.exe
User:
admin
Company:
TLAKLUITGU
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.00
Modules
Images
c:\users\admin\appdata\local\temp\remittance-advice.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
Total events
103
Read events
72
Write events
31
Delete events
0

Modification events

(PID) Process:(3600) RegAsm.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3600) RegAsm.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(3600) RegAsm.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3600) RegAsm.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3600) RegAsm.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(3600) RegAsm.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(3600) RegAsm.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(3600) RegAsm.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3600) RegAsm.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3600) RegAsm.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
Executable files
0
Suspicious files
8
Text files
1
Unknown types
3

Dropped files

PID
Process
Filename
Type
3600RegAsm.exeC:\Users\admin\AppData\Local\Temp\Cab92A3.tmp —
MD5:—
SHA256:—
3600RegAsm.exeC:\Users\admin\AppData\Local\Temp\Tar92A4.tmp —
MD5:—
SHA256:—
3600RegAsm.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CFE86DBBE02D859DC92F1E17E0574EE8_46766FC45507C0B9E264E4C18BC7288Bder
MD5:—
SHA256:—
3600RegAsm.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\XT6LR0C7.txttext
MD5:—
SHA256:—
3600RegAsm.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\BE8B021F9E811DFC8C8A28572A17C05A_BB0C5663DC1B03008FBAAE98EFD0C044der
MD5:—
SHA256:—
3600RegAsm.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CFE86DBBE02D859DC92F1E17E0574EE8_46766FC45507C0B9E264E4C18BC7288Bbinary
MD5:—
SHA256:—
3600RegAsm.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\BE8B021F9E811DFC8C8A28572A17C05A_375B7F179C25C4C237293A604A6DE85Cder
MD5:—
SHA256:—
3600RegAsm.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\BE8B021F9E811DFC8C8A28572A17C05A_375B7F179C25C4C237293A604A6DE85Cbinary
MD5:—
SHA256:—
3808Remittance-advice.exeC:\Users\admin\AppData\Local\Temp\~DFC19F1102CEA0A471.TMPbinary
MD5:—
SHA256:—
3600RegAsm.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\Emeka%20Origin_encrypted_7E83070[1].binbinary
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
5
DNS requests
5
Threats
5

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3600
RegAsm.exe
GET
200
216.58.210.3:80
http://ocsp.pki.goog/gts1o1/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEQDu3mVgzTXArwIAAAAAWXG3
US
der
472 b
whitelisted
3600
RegAsm.exe
GET
200
216.58.210.3:80
http://ocsp.pki.goog/gts1o1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEA%2Fh3wHkYFwrCAAAAAAucVw%3D
US
der
471 b
whitelisted
3600
RegAsm.exe
GET
200
216.58.210.3:80
http://ocsp.pki.goog/gsr2/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBTgXIsxbvr2lBkPpoIEVRE6gHlCnAQUm%2BIHV2ccHsBqBt5ZtJot39wZhi4CDQHjtJqhjYqpgSVpULg%3D
US
der
468 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3600
RegAsm.exe
216.58.210.3:80
ocsp.pki.goog
Google Inc.
US
whitelisted
3600
RegAsm.exe
54.204.26.223:443
api.ipify.org
Amazon.com, Inc.
US
malicious
3600
RegAsm.exe
172.217.23.142:443
drive.google.com
Google Inc.
US
whitelisted
3600
RegAsm.exe
172.217.23.97:443
doc-08-ac-docs.googleusercontent.com
Google Inc.
US
whitelisted
3600
RegAsm.exe
208.91.198.143:587
smtp.bubuyayaa.com
PDR
US
shared

DNS requests

Domain
IP
Reputation
drive.google.com
  • 172.217.23.142
shared
ocsp.pki.goog
  • 216.58.210.3
whitelisted
doc-08-ac-docs.googleusercontent.com
  • 172.217.23.97
whitelisted
api.ipify.org
  • 54.204.26.223
  • 54.225.159.35
  • 54.235.220.229
  • 54.204.24.179
  • 54.225.71.235
  • 54.235.203.7
  • 174.129.223.190
  • 54.243.147.226
shared
smtp.bubuyayaa.com
  • 208.91.198.143
  • 208.91.199.224
  • 208.91.199.225
  • 208.91.199.223
malicious

Threats

PID
Process
Class
Message
3600
RegAsm.exe
Misc activity
SUSPICIOUS [PTsecurity] ipify.org External IP Check
3600
RegAsm.exe
Misc activity
SUSPICIOUS [PTsecurity] ipify.org External IP Check
3600
RegAsm.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
3600
RegAsm.exe
Generic Protocol Command Decode
SURICATA SMTP invalid reply
1 ETPRO signatures available at the full report
No debug info
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Reports
Remittance-advice.exe