MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d1ca70fa936b9d26d57df1c5616f00fcd45de5500483218c61ba2572ecda80b. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Adware.Neoreklami


Vendor detections: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2d1ca70fa936b9d26d57df1c5616f00fcd45de5500483218c61ba2572ecda80b
SHA3-384 hash: 8eb61d26802d545e3dfb4b3777098523b95fe85da0c6df4b0319005a391aa7e35f30939de299313f4f1d0a5c47dce685
SHA1 hash: 68f36e87e6b877e40a180b1a994493e193a2f611
MD5 hash: e5c69b628bd74229a29a76985c7243dc
humanhash: july-fish-idaho-item
File name:e5c69b628bd74229a29a76985c7243dc.exe
Download: download sample
Signature Adware.Neoreklami
Create hunting rule
File size:11'239'936 bytes
First seen:2023-03-07 12:28:24 UTC
Last seen:2023-03-07 14:59:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 196608:lfCNpipDus1p7eydx4Jbhr84+FRyl4o6gjxsL72E/IVOkCHZO+n:lUpiZ/7fx4JbhQ4QyGxIaL7b/IVM8+n
TLSH T143B633FD17A0E461FBB14C34BEA1B5834D2F738A1ED2FE827622421634E511BC4B57A9
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:Adware.Neoreklami exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
269
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e5c69b628bd74229a29a76985c7243dc.exe
Verdict:
Malicious activity
Analysis date:
2023-03-07 12:44:29 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7b467f3e-eaa3-4d2b-bf52-11787c890cfd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/372223/
Detection(s):
SecuriteInfo.com.IL.Trojan.MSILZilla.9891.10151.20503.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file
DNS request
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Launching a process
Modifying a system file
Searching for the window
Launching cmd.exe command interpreter
Deleting a recently created file
Creating a process with a hidden window
Enabling autorun by creating a file
Adding exclusions to Windows Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
67%
Tags:
anti-vm packed
Link:
https://www.filescan.io/uploads/64072e1286426ca5a86ac66e/reports/f4fd9870-14db-4e12-b0d5-f70f430f422a/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/2d1ca70fa936b9d26d57df1c5616f00fcd45de5500483218c61ba2572ecda80b
Result
Verdict:
MALICIOUS
Malware family:
Generic Threat 2
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/06421823-a938-42c3-8198-a8d82a34e55b
Result
Threat name:
Fabookie
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1188571
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Detected VMProtect packer
Encrypted powershell cmdline option found
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies Group Policy settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Schedule system process
Snort IDS alert for network traffic
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Very long command line found
Yara detected Fabookie
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 821445 Sample: vx3ERN47Yq.exe Startdate: 07/03/2023 Architecture: WINDOWS Score: 100 107 www.facebook.com 2->107 109 star-mini.c10r.facebook.com 2->109 119 Snort IDS alert for network traffic 2->119 121 Malicious sample detected (through community Yara rule) 2->121 123 Antivirus detection for URL or domain 2->123 125 11 other signatures 2->125 12 vx3ERN47Yq.exe 4 2->12         started        15 JwSXEBf.exe 2->15         started        18 powershell.exe 12 2->18         started        20 gpscript.exe 2->20         started        signatures3 process4 file5 97 C:\Users\user\AppData\Local\Temp\setup.exe, PE32 12->97 dropped 99 C:\Users\user\AppData\Local\...\llpb1133.exe, PE32+ 12->99 dropped 101 C:\Users\user\AppData\...\vx3ERN47Yq.exe.log, CSV 12->101 dropped 22 setup.exe 7 12->22         started        26 llpb1133.exe 12->26         started        103 C:\Windows\Temp\...\IQyTFMM.exe, PE32 15->103 dropped 151 Antivirus detection for dropped file 15->151 153 Multi AV Scanner detection for dropped file 15->153 155 Very long command line found 15->155 157 2 other signatures 15->157 29 powershell.exe 15->29         started        31 gpupdate.exe 18->31         started        33 conhost.exe 18->33         started        signatures6 process7 dnsIp8 95 C:\Users\user\AppData\Local\...\Install.exe, PE32 22->95 dropped 141 Multi AV Scanner detection for dropped file 22->141 143 Machine Learning detection for dropped file 22->143 35 Install.exe 4 22->35         started        111 iueg.aappatey.com 207.246.94.159, 49700, 49701, 49704 AS-CHOOPAUS United States 26->111 113 siaoheg.aappatey.com 26->113 115 4 other IPs or domains 26->115 145 Antivirus detection for dropped file 26->145 147 Tries to harvest and steal browser information (history, passwords, etc) 26->147 149 Uses cmd line tools excessively to alter registry or file data 29->149 39 cmd.exe 29->39         started        41 conhost.exe 29->41         started        43 reg.exe 29->43         started        47 17 other processes 29->47 45 conhost.exe 31->45         started        file9 signatures10 process11 file12 93 C:\Users\user\AppData\Local\...\Install.exe, PE32 35->93 dropped 135 Multi AV Scanner detection for dropped file 35->135 137 Machine Learning detection for dropped file 35->137 49 Install.exe 10 35->49         started        139 Uses cmd line tools excessively to alter registry or file data 39->139 54 reg.exe 39->54         started        signatures13 process14 dnsIp15 105 192.168.2.1 unknown unknown 49->105 89 C:\Users\user\AppData\Local\...\JwSXEBf.exe, PE32 49->89 dropped 91 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 49->91 dropped 127 Antivirus detection for dropped file 49->127 129 Multi AV Scanner detection for dropped file 49->129 131 Machine Learning detection for dropped file 49->131 133 2 other signatures 49->133 56 forfiles.exe 1 49->56         started        58 forfiles.exe 1 49->58         started        60 schtasks.exe 1 49->60         started        62 3 other processes 49->62 file16 signatures17 process18 process19 64 cmd.exe 1 56->64         started        67 conhost.exe 56->67         started        69 cmd.exe 1 58->69         started        71 conhost.exe 58->71         started        73 conhost.exe 60->73         started        75 conhost.exe 62->75         started        77 conhost.exe 62->77         started        79 conhost.exe 62->79         started        signatures20 117 Uses cmd line tools excessively to alter registry or file data 64->117 81 reg.exe 1 1 64->81         started        83 reg.exe 1 64->83         started        85 reg.exe 1 1 69->85         started        87 reg.exe 1 69->87         started        process21
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2d1ca70fa936b9d26d57df1c5616f00fcd45de5500483218c61ba2572ecda80b/
Threat name:
ByteCode-MSIL.Downloader.ShortLoader
Create hunting rule
Status:
Malicious
First seen:
2023-03-07 10:01:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
22 of 25 (88.00%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fuokod5jg245e3kx34ofmfxqb7gulxsvabedegggdorfolwnvafq._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery evasion spyware stealer trojan vmprotect
Link:
https://tria.ge/reports/230307-pnyx5ahh89/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Checks installed software on the system
Drops Chrome extension
Drops desktop.ini file(s)
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
VMProtect packed file
Blocklisted process makes network request
Modifies Windows Defender Real-time Protection settings
Windows security bypass
Unpacked files
SH256 hash:
2d1ca70fa936b9d26d57df1c5616f00fcd45de5500483218c61ba2572ecda80b
MD5 hash:
e5c69b628bd74229a29a76985c7243dc
SHA1 hash:
68f36e87e6b877e40a180b1a994493e193a2f611
Link:
https://www.unpac.me/results/96faad0a-8576-478f-a650-8922ac19c8a9/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.93
Link:
https://yomi.yoroi.company/submissions/2d1ca70fa936b9d26d57df1c5616f00fcd45de5500483218c61ba2572ecda80b

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:MALWARE_Win_DLInjector04
Create hunting rule
Author:ditekSHen
Description:Detects downloader / injector
Rule name:msil_rc4
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Adware.Neoreklami

Executable exe 2d1ca70fa936b9d26d57df1c5616f00fcd45de5500483218c61ba2572ecda80b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2536805/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/372223/

Comments