File name:

44783m8uh77g8l8_nkubyhu5vfxxbh878xo6hlttkppzf28tsdu5kwppk_11c1jl.exe

Full analysis: https://app.any.run/tasks/fa6485cc-7971-4158-b31c-0fb1ff65e8ce
Verdict: Malicious activity
Threats:

TrickBot is an advanced banking trojan that attackers can use to steal payment credentials from the victims. It can redirect the victim to a fake banking cabinet and retrieve credentials typed in on the webpage.

Malware Trends Tracker     >>>
Analysis date: November 25, 2019, 16:57:10
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
installer
trickbot
trojan
evasion
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

66613F545EA342925434E96B0FFD92D2

SHA1:

8F2E00E3E25053A18D4B48283D8C4F1A6394A147

SHA256:

391E5E5EDC7E71479878C49F741885F3E319598D7249DE9392CB8A580679D3C1

SSDEEP:

6144:oCnZcx7tO5zRuypsABy9Fn8X09971YU3CwY4uide3C1saldSPD33ULCT:/nZcx7YruydBy9ekvhJP41msabsDUK

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

    • TRICKBOT was detected

      • 44783m8uh77g8l8_nkubyhu5vfxxbh878xo6hlttkppzf28tsdu5kwppk_11c1jl.exe (PID: 2480)
      • 44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe (PID: 2068)

    • Loads the Task Scheduler COM API

      • 44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe (PID: 2588)
      • 44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe (PID: 2068)

    • Known privilege escalation attack

      • DllHost.exe (PID: 4084)

    • Connects to CnC server

      • 44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe (PID: 2068)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 44783m8uh77g8l8_nkubyhu5vfxxbh878xo6hlttkppzf28tsdu5kwppk_11c1jl.exe (PID: 2480)

    • Creates files in the user directory

      • 44783m8uh77g8l8_nkubyhu5vfxxbh878xo6hlttkppzf28tsdu5kwppk_11c1jl.exe (PID: 2480)
      • 44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe (PID: 2068)

    • Executed via COM

      • DllHost.exe (PID: 4084)

    • Executed via Task Scheduler

      • 44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe (PID: 2068)

    • Removes files from Windows directory

      • 44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe (PID: 2068)

    • Creates files in the Windows directory

      • 44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe (PID: 2068)

    • Checks for external IP

      • 44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe (PID: 2068)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • 44783m8uh77g8l8_nkubyhu5vfxxbh878xo6hlttkppzf28tsdu5kwppk_11c1jl.exe (PID: 2480)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | InstallShield setup (36.8)
.exe | Win32 Executable MS Visual C++ (generic) (26.6)
.exe | Win64 Executable (generic) (23.6)
.dll | Win32 Dynamic Link Library (generic) (5.6)
.exe | Win32 Executable (generic) (3.8)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:11:22 14:47:51+01:00
PEType: PE32
LinkerVersion: 9
CodeSize: 132096
InitializedDataSize: 282112
UninitializedDataSize: -
EntryPoint: 0x12f97
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 22-Nov-2019 13:47:51
Detected languages:
  • English - United States

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: 0x000000F0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 4
Time date stamp: 22-Nov-2019 13:47:51
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_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00020364
0x00020400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.39346
.rdata
0x00022000
0x00041E96
0x00042000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
6.12953
.data
0x00064000
0x000034C8
0x00001A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.7902
.rsrc
0x00068000
0x00001280
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.15329

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.79597
346
Latin 1 / Western European
English - United States
RT_MANIFEST
2
2.81454
296
Latin 1 / Western European
English - United States
RT_ICON
29
2.86348
100
Latin 1 / Western European
English - United States
RT_STRING
101
3.16596
208
Latin 1 / Western European
English - United States
RT_DIALOG
102
2.91735
496
Latin 1 / Western European
English - United States
RT_DIALOG
103
3.39355
418
Latin 1 / Western European
English - United States
RT_DIALOG
104
2.82236
402
Latin 1 / Western European
English - United States
RT_DIALOG
105
3.25031
418
Latin 1 / Western European
English - United States
RT_DIALOG
106
2.37086
34
Latin 1 / Western European
English - United States
RT_GROUP_ICON

Imports

ADVAPI32.dll
COMCTL32.dll
COMDLG32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
ole32.dll

Exports

Title
Ordinal
Address
SAzxsdrGHbvyUasqKmnUsDR
1
0x00003EE0
sdxcsgDAszxwerDzcdfGGkl
2
0x00003D60
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
4
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #TRICKBOT 44783m8uh77g8l8_nkubyhu5vfxxbh878xo6hlttkppzf28tsdu5kwppk_11c1jl.exe CMSTPLUA no specs 44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe no specs #TRICKBOT 44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe

Process information

PID
CMD
Path
Indicators
Parent process
2068C:\Users\admin\AppData\Roaming\extvisual\44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe C:\Users\admin\AppData\Roaming\extvisual\44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe
taskeng.exe
User:
SYSTEM
Integrity Level:
SYSTEM
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\extvisual\44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
2480"C:\Users\admin\AppData\Local\Temp\44783m8uh77g8l8_nkubyhu5vfxxbh878xo6hlttkppzf28tsdu5kwppk_11c1jl.exe" C:\Users\admin\AppData\Local\Temp\44783m8uh77g8l8_nkubyhu5vfxxbh878xo6hlttkppzf28tsdu5kwppk_11c1jl.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\44783m8uh77g8l8_nkubyhu5vfxxbh878xo6hlttkppzf28tsdu5kwppk_11c1jl.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
2588"C:\Users\admin\AppData\Roaming\extvisual\44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe" C:\Users\admin\AppData\Roaming\extvisual\44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe—DllHost.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\extvisual\44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
4084C:\Windows\system32\DllHost.exe /Processid:{3E5FC7F9-9A51-4367-9063-A120244FBEC7}C:\Windows\system32\DllHost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
Total events
396
Read events
382
Write events
14
Delete events
0

Modification events

(PID) Process:(4084) DllHost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(4084) DllHost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2068) 44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exeKey:HKEY_USERS\.DEFAULT\Software\Classes\Local Settings\MuiCache\12B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
Executable files
1
Suspicious files
4
Text files
1
Unknown types
0

Dropped files

PID
Process
Filename
Type
206844983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exeC:\Windows\TEMP\CabE4F7.tmp —
MD5:—
SHA256:—
206844983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exeC:\Windows\TEMP\TarE4F8.tmp —
MD5:—
SHA256:—
206844983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exeC:\Windows\TEMP\CabE508.tmp —
MD5:—
SHA256:—
206844983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exeC:\Windows\TEMP\TarE509.tmp —
MD5:—
SHA256:—
206844983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exeC:\Windows\TEMP\CabF9CB.tmp —
MD5:—
SHA256:—
206844983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exeC:\Windows\TEMP\TarF9CC.tmp —
MD5:—
SHA256:—
206844983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exeC:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015binary
MD5:—
SHA256:—
206844983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exeC:\Users\admin\AppData\Roaming\extvisual\settings.initext
MD5:—
SHA256:—
248044783m8uh77g8l8_nkubyhu5vfxxbh878xo6hlttkppzf28tsdu5kwppk_11c1jl.exeC:\Users\admin\AppData\Roaming\extvisual\44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exeexecutable
MD5:—
SHA256:—
206844983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exeC:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015compressed
MD5:5AD071A3917588E8CD883B123B395B21
SHA256:DE62965C15528DA598B0079D2D20D953DD6F71B13A23807BFF0666D03F69C0FA
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
3
DNS requests
2
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2068
44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe
GET
200
18.214.132.216:80
http://checkip.amazonaws.com/
US
text
15 b
malicious
2068
44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe
GET
200
93.184.221.240:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
US
compressed
57.4 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2068
44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe
189.28.185.50:449
—
ENGEPLUS INFORMATICA LTDA
BR
malicious
2068
44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe
93.184.221.240:80
www.download.windowsupdate.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
—
—
18.214.132.216:80
checkip.amazonaws.com
—
US
shared

DNS requests

Domain
IP
Reputation
www.download.windowsupdate.com
  • 93.184.221.240
whitelisted
checkip.amazonaws.com
  • 18.214.132.216
  • 18.215.65.215
  • 34.196.181.158
  • 3.224.145.145
  • 34.224.0.116
  • 34.236.80.17
  • 52.44.169.135
  • 52.55.255.113
malicious

Threats

PID
Process
Class
Message
2068
44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe
A Network Trojan was detected
ET CNC Feodo Tracker Reported CnC Server group 12
2068
44983o8uh99g8n8_pmubyhu7vfxxbh898xq8hnttmrrzf28tudu7mwrrm_11c1jn.exe
Not Suspicious Traffic
ET POLICY OpenSSL Demo CA - Internet Widgits Pty (O)
2 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
44783m8uh77g8l8_nkubyhu5vfxxbh878xo6hlttkppzf28tsdu5kwppk_11c1jl.exe