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File name:

jjes.bat

Full analysis: https://app.any.run/tasks/43a45cf4-d2fa-4515-ae34-54f17c587ee6
Verdict: Malicious activity
Threats:

Agent Tesla is spyware that collects information about the actions of its victims by recording keystrokes and user interactions. It is falsely marketed as a legitimate software on the dedicated website where this malware is sold.

Analysis date: January 17, 2020, 16:02:01
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
keylogger
agenttesla
evasion
trojan
rat
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

794462F64DF3318D1661926617488F81

SHA1:

EB6557459B80168E0DC689FB116E91EEDA8D5DE3

SHA256:

622BEC1C4683747B0541B23F5F16E66A68140F56B55993C4AC9D69C82BA08F6A

SSDEEP:

49152:7pJ22R1rcUWPsPFVrCaB4PxFQXPpjsuh+6AXe9cqp:73M+tVrsQfp44U4c

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

    • AGENTTESLA was detected

      • RegAsm.exe (PID: 964)
    • Writes to a start menu file

      • jjes.bat (PID: 592)
    • Actions looks like stealing of personal data

      • RegAsm.exe (PID: 964)
  • SUSPICIOUS

    • Creates files in the user directory

      • jjes.bat (PID: 592)
      • RegAsm.exe (PID: 964)
    • Reads the cookies of Google Chrome

      • RegAsm.exe (PID: 964)
    • Executable content was dropped or overwritten

      • jjes.bat (PID: 592)
    • Reads the cookies of Mozilla Firefox

      • RegAsm.exe (PID: 964)
    • Checks for external IP

      • RegAsm.exe (PID: 964)
  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.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)

EXIF

EXE

CharacterSet: Unicode
LanguageCode: English (British)
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x0000
ProductVersionNumber: 0.0.0.0
FileVersionNumber: 0.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 5.1
ImageVersion: -
OSVersion: 5.1
EntryPoint: 0x26d3d
UninitializedDataSize: -
InitializedDataSize: 1079808
CodeSize: 576512
LinkerVersion: 12
PEType: PE32
TimeStamp: 2020:01:13 13:26:08+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 13-Jan-2020 12:26:08
Detected languages:
  • English - United Kingdom

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: 0x00000108

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 13-Jan-2020 12:26:08
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_LARGE_ADDRESS_AWARE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0008CB91
0x0008CC00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.67172
.rdata
0x0008E000
0x0002DFA4
0x0002E000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.76453
.data
0x000BC000
0x00008E6C
0x00005200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
1.19532
.rsrc
0x000C5000
0x000CD52C
0x000CD600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.96993
.reloc
0x00193000
0x000070A4
0x00007200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.77348

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.38312
944
Latin 1 / Western European
English - United Kingdom
RT_MANIFEST
2
2.05883
296
Latin 1 / Western European
English - United Kingdom
RT_ICON
3
2.25499
296
Latin 1 / Western European
English - United Kingdom
RT_ICON
4
3.65355
744
Latin 1 / Western European
English - United Kingdom
RT_ICON
5
3.43704
296
Latin 1 / Western European
English - United Kingdom
RT_ICON
6
4.16139
3752
Latin 1 / Western European
English - United Kingdom
RT_ICON
7
3.34702
1428
Latin 1 / Western European
English - United Kingdom
RT_STRING
8
3.2817
1674
Latin 1 / Western European
English - United Kingdom
RT_STRING
9
3.28849
1168
Latin 1 / Western European
English - United Kingdom
RT_STRING
10
3.28373
1532
Latin 1 / Western European
English - United Kingdom
RT_STRING

Imports

ADVAPI32.dll
COMCTL32.dll
COMDLG32.dll
GDI32.dll
IPHLPAPI.DLL
KERNEL32.dll
MPR.dll
OLEAUT32.dll
PSAPI.DLL
SHELL32.dll
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
35
Monitored processes
2
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start jjes.bat #AGENTTESLA regasm.exe

Process information

PID
CMD
Path
Indicators
Parent process
592"C:\Users\admin\AppData\Local\Temp\jjes.bat" C:\Users\admin\AppData\Local\Temp\jjes.bat
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
964"C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
jjes.bat
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Assembly Registration Utility
Version:
2.0.50727.5420 (Win7SP1.050727-5400)
Total events
71
Read events
59
Write events
0
Delete events
0

Modification events

No data
Executable files
1
Suspicious files
1
Text files
2
Unknown types
1

Dropped files

PID
Process
Filename
Type
964RegAsm.exeC:\Users\admin\AppData\Roaming\rnyo5ocj.5es\Chrome\Default\Cookies
MD5:
SHA256:
964RegAsm.exeC:\Users\admin\AppData\Roaming\rnyo5ocj.5es\Firefox\Profiles\qldyz51w.default\cookies.sqlite
MD5:
SHA256:
964RegAsm.exeC:\Users\admin\AppData\Roaming\rnyo5ocj.5es.zipcompressed
MD5:3E8C5020E6B0349104A5CD7605A29C79
SHA256:EC59CDC195C3F8E627A8268C8A950E8A5B71F7D4607336084C81EAF02922A5AD
964RegAsm.exeC:\Users\admin\AppData\Local\Temp\637148737726978750_6142eab3-f461-4e42-a59d-2ae249835654.dbsqlite
MD5:0B3C43342CE2A99318AA0FE9E531C57B
SHA256:0CCB4915E00390685621DA3D75EBFD5EDADC94155A79C66415A7F4E9763D71B8
592jjes.batC:\Users\admin\Gfxv4_0\Gfxv4_0.vbstext
MD5:D2B740230BE393C9F05156193258800E
SHA256:D25245C8747388793D007E07EE749FA38B5019290E52B9573838A1C275533002
592jjes.batC:\Users\admin\Gfxv4_0\appidsvc.exeexecutable
MD5:794462F64DF3318D1661926617488F81
SHA256:622BEC1C4683747B0541B23F5F16E66A68140F56B55993C4AC9D69C82BA08F6A
592jjes.batC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Gfxv4_0.urltext
MD5:8E0F4AFB0D0D09904AA9DCDB5209D90D
SHA256:52F01C7CCE743CFD6FE3AB71A1804F5B06F03E8A45DFC0C1C4A41D70FBF01FD7
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
3
DNS requests
3
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
964
RegAsm.exe
GET
200
18.214.132.216:80
http://checkip.amazonaws.com/
US
text
15 b
shared
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
964
RegAsm.exe
67.20.76.184:587
mail.ga2pharmacy.com
Unified Layer
US
malicious
18.214.132.216:80
checkip.amazonaws.com
US
shared
67.20.76.184:587
mail.ga2pharmacy.com
Unified Layer
US
malicious

DNS requests

Domain
IP
Reputation
checkip.amazonaws.com
  • 18.214.132.216
  • 34.236.80.17
  • 34.192.250.175
  • 3.224.145.145
  • 34.198.132.204
  • 34.196.181.158
  • 34.224.0.116
  • 23.20.220.174
shared
mail.ga2pharmacy.com
  • 67.20.76.184
malicious

Threats

PID
Process
Class
Message
964
RegAsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] AgentTesla IP Check
964
RegAsm.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
3 ETPRO signatures available at the full report
No debug info