MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f06b116d8af2db4ae345ed7c9596865c3476d401ff7d52b0a45478847f053ff1. 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 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f06b116d8af2db4ae345ed7c9596865c3476d401ff7d52b0a45478847f053ff1
SHA3-384 hash: 99217c26cba98d66d0fb6bfe49011591c0c029b7a9d370248a5820b393ef6499b63e88706b390c171efdb294d7ec0547
SHA1 hash: 6ef7bfe52f66fb204b401aa7d280df124f3fa0e2
MD5 hash: 2c7d4e78f74cc716f23492ad19daf763
humanhash: autumn-video-winter-red
File name:2c7d4e78f74cc716f23492ad19daf763
Download: download sample
Signature a310Logger
Create hunting rule
File size:38'400 bytes
First seen:2021-09-21 20:38:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 384:XsaVpB4B6pAgirW/iEtpWhsb9bP4spUSjg/XlNo2pffZS1:9jBM6pA/8RwsbWutuv2
Threatray 5'013 similar samples on MalwareBazaar
TLSH T14203C618F2A0DE22D2DA46B39E97E14413B1ED078916C99F67473F4F3E7238D4A9A740
File icon (PE):PE icon
dhash icon 4730d8d4d4d83047 (3 x a310Logger, 2 x Formbook, 1 x AgentTesla)
Reporter zbetcheckin
Tags:32 a310logger exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
262
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2c7d4e78f74cc716f23492ad19daf763
Verdict:
Malicious activity
Analysis date:
2021-09-21 20:40:39 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e2205aa7-b921-495d-8651-778f89531b90

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/190002/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.47004271.32325.32719.UNOFFICIAL
Create hunting rule

Malware family:
Quasar RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6bea83f3-b2dd-4336-b7b0-fa8a4e6f3dfe
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/855215
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
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
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)
Uses powershell Test-Connection to delay payload execution;
Writes to foreign memory regions
Yara detected a310Logger
Yara detected AntiVM3
Yara detected SpyEx stealer
Yara detected StormKitty Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 487646 Sample: jHEJ28U6Aj Startdate: 21/09/2021 Architecture: WINDOWS Score: 100 80 www.twitter.com 2->80 82 www.google.com 2->82 84 5 other IPs or domains 2->84 108 Malicious sample detected (through community Yara rule) 2->108 110 Multi AV Scanner detection for dropped file 2->110 112 Multi AV Scanner detection for submitted file 2->112 114 9 other signatures 2->114 9 jHEJ28U6Aj.exe 16 9 2->9         started        14 put.exe 2->14         started        16 put.exe 2->16         started        signatures3 process4 dnsIp5 106 store2.gofile.io 31.14.69.10, 443, 49745, 49797 LINKER-ASFR Virgin Islands (BRITISH) 9->106 68 C:\Users\user\AppData\Roaming\...\put.exe, PE32 9->68 dropped 70 C:\Users\user\AppData\...\jHEJ28U6Aj.exe, PE32 9->70 dropped 72 C:\Users\user\...\put.exe:Zone.Identifier, ASCII 9->72 dropped 78 2 other malicious files 9->78 dropped 140 Writes to foreign memory regions 9->140 142 Allocates memory in foreign processes 9->142 144 Uses powershell Test-Connection to delay payload execution; 9->144 146 Injects a PE file into a foreign processes 9->146 18 jHEJ28U6Aj.exe 9->18         started        22 jHEJ28U6Aj.exe 9->22         started        24 powershell.exe 19 9->24         started        32 3 other processes 9->32 74 C:\Users\user\AppData\Local\Temp\put.exe, PE32 14->74 dropped 76 C:\Users\user\...\put.exe:Zone.Identifier, ASCII 14->76 dropped 26 powershell.exe 14->26         started        34 3 other processes 14->34 28 powershell.exe 16->28         started        30 powershell.exe 16->30         started        36 2 other processes 16->36 file6 signatures7 process8 dnsIp9 86 budgetn.shop 68.65.123.43, 49786, 49787, 49802 NAMECHEAP-NETUS United States 18->86 116 Writes to foreign memory regions 18->116 118 Allocates memory in foreign processes 18->118 120 Tries to steal Crypto Currency Wallets 18->120 122 Injects a PE file into a foreign processes 18->122 38 AppLaunch.exe 18->38         started        51 3 other processes 18->51 124 Multi AV Scanner detection for dropped file 22->124 126 Machine Learning detection for dropped file 22->126 128 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 22->128 88 www.google.com 24->88 43 conhost.exe 24->43         started        90 www.google.com 26->90 45 conhost.exe 26->45         started        92 www.google.com 28->92 47 conhost.exe 28->47         started        94 2 other IPs or domains 30->94 49 conhost.exe 30->49         started        96 5 other IPs or domains 32->96 53 3 other processes 32->53 98 4 other IPs or domains 34->98 55 2 other processes 34->55 100 2 other IPs or domains 36->100 57 2 other processes 36->57 signatures10 process11 dnsIp12 102 icanhazip.com 104.18.6.156, 49784, 80 CLOUDFLARENETUS United States 38->102 104 82.148.8.0.in-addr.arpa 38->104 66 C:\Users\user\AppData\...\ePtkOVfJ.exe, PE32 38->66 dropped 130 Tries to steal Instant Messenger accounts or passwords 38->130 132 Tries to steal Mail credentials (via file access) 38->132 134 Tries to harvest and steal browser information (history, passwords, etc) 38->134 59 ePtkOVfJ.exe 38->59         started        62 conhost.exe 43->62         started        136 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 51->136 138 May check the online IP address of the machine 51->138 64 WerFault.exe 51->64         started        file13 signatures14 process15 signatures16 148 Multi AV Scanner detection for dropped file 59->148 150 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 59->150
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f06b116d8af2db4ae345ed7c9596865c3476d401ff7d52b0a45478847f053ff1/
Threat name:
ByteCode-MSIL.Trojan.KryptikAGen
Create hunting rule
Status:
Malicious
First seen:
2021-09-21 06:40:46 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6bvrc3mk6lnuvy2f5v6jlfuglq2hnvab756vfmfekr4ii7yfh7yq._file
Verdict:
malicious
Similar samples:
0e0ccfc2fc413a387f833261d58ce176fa8178d30709b183f65cd255933f2172
a310Logger
1bd85ed9bcbbe87a69f4c4764438e0df0cba8d5799d05a7bed911b5c57c33e4e
a310Logger
1c5e928b5e27daa837d1ba10187397303520f5b18cf9b5da1eaf28b7f2ba0eda
a310Logger
35d443578b1eb0708d334d3e1250f68550a5db4d630f1813fed8e2fc58a2c6d0
a310Logger
9091f8b24635fc68664a80f7904c1f56344c045513996852a522d5da2a909f73
a310Logger
cba897dc82a468040a082fd6135edecb8dcdcd0f0fe1375adeaeff3262cc6504
a310Logger
d6390558e6f860877f95e6cf83ebc2fa028da6f469d75f73b27afe92900fbc7f
a310Logger
de7e8838d1448ac79810b71d637b62165d32cb1932c211e1ea571bd4770b0cea
a310Logger
f4b224dc05210c0020c5e2f736c3132de81057918783ed65e56add163f92d552
a310Logger
f5cb1fde3016b1c8c6927d64cca4a84f81987b50382c19b42c4e1b5f137360f2
a310Logger
+ 5'003 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Link:
https://tria.ge/reports/210921-ze9y5saff3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Unpacked files
SH256 hash:
f06b116d8af2db4ae345ed7c9596865c3476d401ff7d52b0a45478847f053ff1
MD5 hash:
2c7d4e78f74cc716f23492ad19daf763
SHA1 hash:
6ef7bfe52f66fb204b401aa7d280df124f3fa0e2
Link:
https://www.unpac.me/results/3e842e3c-525f-4205-bd8a-879181901074/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f06b116d8af2db4ae345ed7c9596865c3476d401ff7d52b0a45478847f053ff1

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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

File information

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

Web download

a310Logger

Executable exe f06b116d8af2db4ae345ed7c9596865c3476d401ff7d52b0a45478847f053ff1

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1638747/
Cape
Cape
https://www.capesandbox.com/analysis/190002/

Comments


Avatar
zbet commented on 2021-09-21 20:38:48 UTC

url : hxxp://52.58.97.51/4r/u/enquiry_3013577701209ppt.exe