MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65c1dafe3221a730febd5044e75f1a54f63e7a0e7db0d2d59047f27aafa2b9c5. 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


a310Logger


Vendor detections: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 65c1dafe3221a730febd5044e75f1a54f63e7a0e7db0d2d59047f27aafa2b9c5
SHA3-384 hash: e13b98535db48ce387d34f9ca96dab5d9a7fdfc370781cf5afa4867ce548fd95ba76f366c1bcbb31880b2cc554bf18ff
SHA1 hash: 960f58a34a506de2aa22626b85440e3716d75865
MD5 hash: 9721889aa569e1cfd50d9578572d514c
humanhash: alpha-october-lamp-cup
File name:9721889aa569e1cfd50d9578572d514c
Download: download sample
Signature a310Logger
Create hunting rule
File size:1'144'832 bytes
First seen:2021-09-13 18:34:50 UTC
Last seen:2021-09-13 21:06:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:1DNgWUB2AkeKyZoPWwu4c3TzDMW1oR9qOCd0Joy1d3:1BgWUB2AkexoPW3TMWSR9qO+0
TLSH T1B835CF2033EC8725E6EE2734E43066A506F6FE06A57DD34D5985ADAE2DE7B448D003B3
dhash icon 1082888c8c888010 (2 x a310Logger, 1 x Formbook)
Reporter zbetcheckin
Tags:32 a310logger exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
142
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
M.V. EQUINOX DREAM _ CTM breakdown.xlsx
Verdict:
Malicious activity
Analysis date:
2021-09-13 14:53:22 UTC
Tags:
exploit CVE-2017-11882 loader
Link:
https://app.any.run/tasks/68b9a111-61a3-49d2-ade8-50242ebdea9f

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/187552/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.16580.24371.13285.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
monero obfuscated packed
Link:
https://www.filescan.io/uploads/617504f0db358dd15ed91d88/reports/d9c4ba58-b9dc-4875-9dc9-bd4f5090eff7/overview
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f5c2b11e-1dc2-45b7-a1e4-a9587bfacb8e
Result
Threat name:
SpyEx StormKitty a310Logger
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/850074
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Creates an undocumented autostart registry key
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected a310Logger
Yara detected SpyEx stealer
Yara detected StormKitty Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 482500 Sample: 3VFWIsGexy Startdate: 13/09/2021 Architecture: WINDOWS Score: 100 54 youtube-ui.l.google.com 2->54 56 www.youtube.com 2->56 58 www.google.com 2->58 80 Malicious sample detected (through community Yara rule) 2->80 82 Multi AV Scanner detection for dropped file 2->82 84 Multi AV Scanner detection for submitted file 2->84 86 7 other signatures 2->86 9 3VFWIsGexy.exe 9 2->9         started        signatures3 process4 dnsIp5 66 192.168.2.1 unknown unknown 9->66 46 C:\Users\user\AppData\Roaming\...\gsuy.exe, PE32 9->46 dropped 48 C:\Users\user\AppData\...\3VFWIsGexy.exe, PE32 9->48 dropped 50 C:\Users\user\...\gsuy.exe:Zone.Identifier, ASCII 9->50 dropped 52 2 other malicious files 9->52 dropped 98 Creates an undocumented autostart registry key 9->98 100 Writes to foreign memory regions 9->100 102 Injects a PE file into a foreign processes 9->102 14 3VFWIsGexy.exe 1 9->14         started        18 powershell.exe 20 9->18         started        file6 signatures7 process8 dnsIp9 68 budgetn.xyz 198.54.115.195, 49781, 587 NAMECHEAP-NETUS United States 14->68 104 Multi AV Scanner detection for dropped file 14->104 106 Performs DNS queries to domains with low reputation 14->106 108 Machine Learning detection for dropped file 14->108 110 5 other signatures 14->110 20 AppLaunch.exe 15 6 14->20         started        25 AppLaunch.exe 14->25         started        27 AppLaunch.exe 14->27         started        29 AppLaunch.exe 14->29         started        70 youtube-ui.l.google.com 18->70 72 www.youtube.com 18->72 74 www.google.com 18->74 31 conhost.exe 18->31         started        signatures10 process11 dnsIp12 60 icanhazip.com 104.18.7.156, 49775, 49776, 80 CLOUDFLARENETUS United States 20->60 62 114.82.9.0.in-addr.arpa 20->62 42 C:\Users\user\AppData\...\DsNNKOFj.exe, PE32 20->42 dropped 88 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 20->88 90 May check the online IP address of the machine 20->90 92 Tries to steal Instant Messenger accounts or passwords 20->92 33 DsNNKOFj.exe 20->33         started        64 114.82.9.0.in-addr.arpa 25->64 44 C:\Users\user\AppData\...\vtddlMya.exe, PE32 25->44 dropped 94 Tries to steal Mail credentials (via file access) 25->94 96 Tries to harvest and steal browser information (history, passwords, etc) 25->96 36 vtddlMya.exe 25->36         started        38 WerFault.exe 27->38         started        40 WerFault.exe 29->40         started        file13 signatures14 process15 signatures16 76 Multi AV Scanner detection for dropped file 33->76 78 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 33->78
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/65c1dafe3221a730febd5044e75f1a54f63e7a0e7db0d2d59047f27aafa2b9c5/
Verdict:
malicious
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/210913-w8dagsecd4/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
dede0add1a7063c5216b47b69728b3fb5b1fd06c0461d3af202925b58c32d268
MD5 hash:
09ceaa2c31cfc24a94b17caf7299c21a
SHA1 hash:
71de1018ba6043170cd7d76f5adde0a2e56837c6
Link:
https://www.unpac.me/results/df2dcd4d-c84a-4fdb-9dc2-2c7d2dfbd15e/
SH256 hash:
e93cd403c143a4ed56f32d44b5033ab02b36f53bd72e01f4bcaf912ecae3cb48
MD5 hash:
bc369acd726f0544fd8d89a79ed2bda0
SHA1 hash:
cfa99b2001c16abd71f00387f50ddf292d44b18b
Link:
https://www.unpac.me/results/df2dcd4d-c84a-4fdb-9dc2-2c7d2dfbd15e/
SH256 hash:
53053e66901ef328355f193bce8d7de7e1fb59d79d86ff0c3faf85001e929ccd
MD5 hash:
1b745cdeb7882346be5aa7de3bcfb7e0
SHA1 hash:
759b8e14a1ee000b5393d9e0c9928fa5647eb499
Link:
https://www.unpac.me/results/df2dcd4d-c84a-4fdb-9dc2-2c7d2dfbd15e/
SH256 hash:
65c1dafe3221a730febd5044e75f1a54f63e7a0e7db0d2d59047f27aafa2b9c5
MD5 hash:
9721889aa569e1cfd50d9578572d514c
SHA1 hash:
960f58a34a506de2aa22626b85440e3716d75865
Detections:
win_karkoff_auto
Create hunting rule
Link:
https://www.unpac.me/results/df2dcd4d-c84a-4fdb-9dc2-2c7d2dfbd15e/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/65c1dafe3221a730febd5044e75f1a54f63e7a0e7db0d2d59047f27aafa2b9c5

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:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_karkoff_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Web download

a310Logger

Executable exe 65c1dafe3221a730febd5044e75f1a54f63e7a0e7db0d2d59047f27aafa2b9c5

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/187552/
  
URLhaus
https://urlhaus.abuse.ch/url/1616836/

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