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File name:

EnsoulLoader.exe

Full analysis: https://app.any.run/tasks/2163d585-66d7-4053-a8c9-1eec4395544a
Verdict: Malicious activity
Threats:

Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links.

Malware Trends Tracker     >>>
Analysis date: October 20, 2020, 13:15:29
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
rat
remcos
trojan
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

CCC11C9425155C46E6743E2C294FB8AF

SHA1:

53C64D8826FD4066287FF2A447026623EA335FC0

SHA256:

8E301C7A18C955727878AD178516AF42A20CEC85F0B3B292DF76EB988534F3B6

SSDEEP:

12288:6hqxSLo5C1Ps4Xh8CqXg98pjFZ6GxxyB8f1qpU:6HLmCiIh5qQCZQGxxyCdqpU

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

    • Application was dropped or rewritten from another process

      • EnsoulLeague.exe (PID: 956)
      • EnsoulLeague.exe (PID: 3276)
      • EnsoulLoader.sfx.exe (PID: 3652)
      • EnsoulLoader.sfx.exe (PID: 3408)
      • winupdater.exe (PID: 4004)
      • EnsoulLoader.exe (PID: 3664)
      • winupdater.exe (PID: 1176)
      • winupdater.exe (PID: 3964)

    • Changes the autorun value in the registry

      • EnsoulLoader.exe (PID: 3664)
      • winupdater.exe (PID: 3964)

    • Runs PING.EXE for delay simulation

      • cmd.exe (PID: 3840)

    • REMCOS was detected

      • winupdater.exe (PID: 3964)
      • iexplore.exe (PID: 1324)

    • Connects to CnC server

      • iexplore.exe (PID: 1324)

  • SUSPICIOUS

    • Starts CMD.EXE for commands execution

      • EnsoulLoader.exe (PID: 2192)
      • EnsoulLeague.exe (PID: 3276)
      • EnsoulLoader.exe (PID: 3664)

    • Executable content was dropped or overwritten

      • EnsoulLoader.exe (PID: 2192)
      • EnsoulLoader.sfx.exe (PID: 3408)
      • EnsoulLoader.exe (PID: 3664)

    • Creates files in the user directory

      • EnsoulLoader.exe (PID: 3664)

    • Uses REG.EXE to modify Windows registry

      • cmd.exe (PID: 3980)

    • Starts Internet Explorer

      • winupdater.exe (PID: 3964)

  • 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 | Win32 Executable (generic) (52.9)
.exe | Generic Win/DOS Executable (23.5)
.exe | DOS Executable Generic (23.5)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2020:06:25 12:38:24+02:00
PEType: PE32
LinkerVersion: 14
CodeSize: 200704
InitializedDataSize: 284160
UninitializedDataSize: -
EntryPoint: 0x1ea80
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 25-Jun-2020 10:38:24
Detected languages:
  • English - United States
Debug artifacts:
  • D:\Projects\WinRAR\sfx\build\sfxrar32\Release\sfxrar.pdb

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: 0x00000118

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 6
Time date stamp: 25-Jun-2020 10:38:24
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00030F2A
0x00031000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.70442
.rdata
0x00032000
0x0000A5F2
0x0000A600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.2593
.data
0x0003D000
0x00023720
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.70568
.didat
0x00061000
0x00000188
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.29951
.rsrc
0x00062000
0x00015167
0x00015200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.20663
.reloc
0x00078000
0x00002264
0x00002400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.55675

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.25329
1875
UNKNOWN
English - United States
RT_MANIFEST
7
3.1586
482
UNKNOWN
English - United States
RT_STRING
8
3.11685
460
UNKNOWN
English - United States
RT_STRING
9
3.11236
440
UNKNOWN
English - United States
RT_STRING
10
2.99727
326
UNKNOWN
English - United States
RT_STRING
11
3.2036
1094
UNKNOWN
English - United States
RT_STRING
12
3.12889
358
UNKNOWN
English - United States
RT_STRING
13
3.01704
338
UNKNOWN
English - United States
RT_STRING
14
2.94627
266
UNKNOWN
English - United States
RT_STRING
15
2.83619
188
UNKNOWN
English - United States
RT_STRING

Imports

KERNEL32.dll
USER32.dll (delay-loaded)
gdiplus.dll
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
57
Monitored processes
15
Malicious processes
7
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start drop and start drop and start start drop and start ensoulloader.exe ensoulleague.exe no specs ensoulleague.exe cmd.exe no specs ensoulloader.sfx.exe no specs cmd.exe no specs ensoulloader.sfx.exe reg.exe no specs ensoulloader.exe cmd.exe no specs ping.exe no specs winupdater.exe no specs winupdater.exe no specs #REMCOS winupdater.exe #REMCOS iexplore.exe

Process information

PID
CMD
Path
Indicators
Parent process
2192"C:\Users\admin\AppData\Local\Temp\EnsoulLoader.exe" C:\Users\admin\AppData\Local\Temp\EnsoulLoader.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
956"C:\Users\admin\AppData\Local\Temp\EnsoulLeague.exe" C:\Users\admin\AppData\Local\Temp\EnsoulLeague.exe—EnsoulLoader.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
3276"C:\Users\admin\AppData\Local\Temp\EnsoulLeague.exe" C:\Users\admin\AppData\Local\Temp\EnsoulLeague.exe
EnsoulLoader.exe
User:
admin
Integrity Level:
HIGH
Exit code:
1
2972cmd /c ""C:\Users\admin\AppData\Local\Temp\EnsoulScripts.bat" "C:\Windows\system32\cmd.exe—EnsoulLoader.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3652"C:\Users\admin\AppData\Local\Temp\EnsoulLoader.sfx.exe" C:\Users\admin\AppData\Local\Temp\EnsoulLoader.sfx.exe—EnsoulLoader.exe
User:
admin
Integrity Level:
MEDIUM
3980"C:\Windows\system32\cmd" /c "C:\Users\admin\AppData\Local\Temp\4E05.tmp\4E06.tmp\4E07.bat C:\Users\admin\AppData\Local\Temp\EnsoulLeague.exe"C:\Windows\system32\cmd.exe—EnsoulLeague.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
1
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3408EnsoulLoader.sfx.exe -pepicdev -dC:\Users\admin\AppData\Local\TempC:\Users\admin\AppData\Local\Temp\EnsoulLoader.sfx.exe
cmd.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3580reg add "HKML\SOFTWARE\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t "REG_DWORD" /d "1" /fC:\Windows\system32\reg.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3664"C:\Users\admin\AppData\Local\Temp\RarSFX1\EnsoulLoader.exe" C:\Users\admin\AppData\Local\Temp\RarSFX1\EnsoulLoader.exe
EnsoulLoader.sfx.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3840cmd /c ""C:\Users\admin\AppData\Local\Temp\install.bat" "C:\Windows\system32\cmd.exe—EnsoulLoader.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Total events
1 430
Read events
1 407
Write events
0
Delete events
0

Modification events

No data
Executable files
4
Suspicious files
0
Text files
2
Unknown types
4

Dropped files

PID
Process
Filename
Type
3276EnsoulLeague.exeC:\Users\admin\AppData\Local\Temp\4E05.tmp\4E06.tmp\4E07.bat —
MD5:—
SHA256:—
2192EnsoulLoader.exeC:\Users\admin\AppData\Local\Temp\EnsoulScripts.battext
MD5:EB70063D0505705FBA16333153E38824
SHA256:69D9D87778C19AFC510EB80239099F781B5B87DC452CD781ADBCE4CBB8E23BD4
3964winupdater.exeC:\Users\Administrator\AppData\Local\Microsoft\Windows\UsrClass.dathiv
MD5:D7FAFEE003260536D92DD2D5B8429F21
SHA256:EA22D24E7A3DDD3700FCC23A311816CC484BE01BC9E84F882E8C8E0E283B2D15
3964winupdater.exeC:\Users\Administrator\NTUSER.DAThiv
MD5:D4C84F75A03C353B491B1FE4C97293CA
SHA256:E8B271DCCCA7B10D65C50E914ED33EE2A94AED41FF83B87E048B757831746AFB
2192EnsoulLoader.exeC:\Users\admin\AppData\Local\Temp\EnsoulLoader.sfx.exeexecutable
MD5:415E3A22D08ABB12541653371430FD9B
SHA256:71F7D41052E9D3BE892A8746F37ED31E2591E815C79DA6C95CBC63128DBAE4B2
3664EnsoulLoader.exeC:\Users\admin\AppData\Local\Temp\install.battext
MD5:2D0F0E191CCBEDBF9D8A260EE5F64E2B
SHA256:4A27834E26C4D3FD9F489D4DACB47B7362C0891F3635D7D2798274A08CB80D08
2192EnsoulLoader.exeC:\Users\admin\AppData\Local\Temp\EnsoulLeague.exeexecutable
MD5:23AD7913983A69ECAD5BB62DE58E1CED
SHA256:5B3B3A8C2A9E1B67ED4612C617B6529AB624A11AE43722D92E169FD57BBA6AF9
3964winupdater.exeC:\Users\Administrator\AppData\Local\Microsoft\Windows\UsrClass.dat.LOG1log
MD5:5C1FB01074FC56FA625A217A7F5841CA
SHA256:9CD28E133DFED8E412F9C64E36FD38D9205C2ED492978E8766B87A29205E7E30
3408EnsoulLoader.sfx.exeC:\Users\admin\AppData\Local\Temp\RarSFX1\EnsoulLoader.exeexecutable
MD5:483C3BEA236AC36427E8759FA9E84728
SHA256:9F98BC6CEF88AD71591B7C96E3FBAC37053913E41B6DF1D9BD4F098D20ECD53B
3664EnsoulLoader.exeC:\Users\admin\AppData\Roaming\windowsupdate\winupdater.exeexecutable
MD5:483C3BEA236AC36427E8759FA9E84728
SHA256:9F98BC6CEF88AD71591B7C96E3FBAC37053913E41B6DF1D9BD4F098D20ECD53B
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
2
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1324
iexplore.exe
193.161.193.99:24014
bogyz1-24014.portmap.host
OOO Bitree Networks
RU
malicious

DNS requests

Domain
IP
Reputation
bogyz1-24014.portmap.host
  • 193.161.193.99
malicious

Threats

PID
Process
Class
Message
—
—
Potential Corporate Privacy Violation
ET POLICY DNS Query to a Reverse Proxy Service Observed
—
—
Potential Corporate Privacy Violation
ET POLICY DNS Query to a Reverse Proxy Service Observed
1324
iexplore.exe
A Network Trojan was detected
REMOTE [PTsecurity] Remcos.RAT
1324
iexplore.exe
A Network Trojan was detected
REMOTE [PTsecurity] Remcos.RAT
1324
iexplore.exe
A Network Trojan was detected
REMOTE [PTsecurity] Remcos.RAT
1324
iexplore.exe
A Network Trojan was detected
REMOTE [PTsecurity] Remcos.RAT
1324
iexplore.exe
A Network Trojan was detected
REMOTE [PTsecurity] Remcos.RAT
1324
iexplore.exe
A Network Trojan was detected
REMOTE [PTsecurity] Remcos.RAT
1324
iexplore.exe
A Network Trojan was detected
REMOTE [PTsecurity] Remcos.RAT
11 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
EnsoulLoader.exe