MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1c14694b762f7cf74041ff9ab4f831da9550b385c652b94b06bfb5a5ac5375f. 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


Tinba


Vendor detections: 9


Intelligence 9 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f1c14694b762f7cf74041ff9ab4f831da9550b385c652b94b06bfb5a5ac5375f
SHA3-384 hash: 1dde62c55958488385c3653d676fda8df2659ac252f32a228ce3b2e1a0ada87dc1e00e59095130e28b27403e9f85eb85
SHA1 hash: 7b3b95b10d4afe29eadd776f81d4696e8bf0e9ab
MD5 hash: 2c7ee2ec3f0bd3cf105363f90b6f3961
humanhash: avocado-vermont-floor-mississippi
File name:f1c14694b762f7cf74041ff9ab4f831da9550b385c652b94b06bfb5a5ac5375f
Download: download sample
Signature Tinba
Create hunting rule
File size:1'048'576 bytes
First seen:2021-08-30 06:17:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d8e139e0f88ebfd29de489053d171e83 (62 x Tinba)
ssdeep 1536:ZKMxrpM6t6n4+DLGgh3aOe5idSQmwzqnwqjhurmKFct:Ie64+XGEKFRxwGjAqGct
Threatray 4'741 similar samples on MalwareBazaar
TLSH T1A3252972E205E48BE917D4F69919DC3124A33DBC98A0495E32E97FAD58B3AD30445F0F
dhash icon 9288ce8c2a868f92 (89 x Tinba, 7 x AsyncRAT, 6 x Dridex)
Reporter JAMESWT_WT
Tags:exe Tinba

Intelligence

File Origin
# of uploads :
1
# of downloads :
792
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f1c14694b762f7cf74041ff9ab4f831da9550b385c652b94b06bfb5a5ac5375f
Verdict:
Malicious activity
Analysis date:
2021-08-30 06:37:35 UTC
Tags:
trojan tinba
Link:
https://app.any.run/tasks/fe8a83eb-3faf-4066-8c2d-6203e0202f0a

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/183485/
Detection(s):
Win.Malware.Razy-6766450-0
Create hunting rule

Win.Malware.TinyBanker-9877962-1
Create hunting rule

Win.Trojan.Agent-1261076
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file in the %AppData% subdirectories
Sending a UDP request
DNS request
Connection attempt
Sending an HTTP POST request
Setting browser functions hooks
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Unauthorized injection to a browser process
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6cc570ec-3c36-45c6-94de-a346623692ed
Result
Threat name:
Tinba
Create hunting rule
Detection:
malicious
Classification:
bank.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/842123
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to inject threads in other processes
Creates a thread in another existing process (thread injection)
Creates autostart registry keys with suspicious names
Detected unpacking (changes PE section rights)
Hooks files or directories query functions (used to hide files and directories)
Hooks registry keys query functions (used to hide registry keys)
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Svchost Process
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect virtualization through RDTSC time measurements
Tries to download HTTP data from a sinkholed server
Writes to foreign memory regions
Yara detected Tinba Banker
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 474552 Sample: AiGbkziOvf Startdate: 31/08/2021 Architecture: WINDOWS Score: 100 41 clientconfig.passport.net 2->41 53 Tries to download HTTP data from a sinkholed server 2->53 55 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->55 57 Multi AV Scanner detection for domain / URL 2->57 59 8 other signatures 2->59 10 AiGbkziOvf.exe 1 2->10         started        signatures3 process4 signatures5 67 Detected unpacking (changes PE section rights) 10->67 69 Writes to foreign memory regions 10->69 13 winver.exe 1 4 10->13         started        18 conhost.exe 10->18         started        process6 dnsIp7 47 uyhgqunqkxnx.pw 192.42.116.41, 49721, 80 IP-EEND-ASIP-EENDBVNL Netherlands 13->47 49 spaines.pw 216.218.185.162, 49712, 49722, 80 HURRICANEUS United States 13->49 51 vcklmnnejwxx.pw 13->51 39 C:\Users\user\AppData\Roaming\...\bin.exe, PE32 13->39 dropped 77 Creates autostart registry keys with suspicious names 13->77 79 Contains functionality to inject threads in other processes 13->79 81 Injects code into the Windows Explorer (explorer.exe) 13->81 83 4 other signatures 13->83 20 explorer.exe 3 13->20 injected 23 svchost.exe 2 13->23 injected 26 UsoClient.exe 13->26         started        28 11 other processes 13->28 file8 signatures9 process10 dnsIp11 61 Contains functionality to inject threads in other processes 20->61 63 Writes to foreign memory regions 20->63 65 Creates a thread in another existing process (thread injection) 20->65 30 bin.exe 1 20->30         started        33 bin.exe 1 20->33         started        43 23.203.67.116, 443, 49678 AKAMAI-ASUS United States 23->43 45 23.203.69.124, 49679, 80 AKAMAI-ASUS United States 23->45 signatures12 process13 signatures14 71 Antivirus detection for dropped file 30->71 73 Detected unpacking (changes PE section rights) 30->73 75 Machine Learning detection for dropped file 30->75 35 conhost.exe 30->35         started        37 conhost.exe 33->37         started        process15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f1c14694b762f7cf74041ff9ab4f831da9550b385c652b94b06bfb5a5ac5375f/
Threat name:
Win32.Downloader.Dofoil
Create hunting rule
Status:
Malicious
First seen:
2021-08-25 08:21:35 UTC
File Type:
PE (Exe)
Extracted files:
24
AV detection:
39 of 46 (84.78%)
Threat level:
  3/5
Verdict:
malicious
Similar samples:
39fedea34c95f00316eea05223cfee5d55775c5bf2b756aafc810eb237019541
Tinba
596e82d24c64a373095159ee769df582d6f34fde24eb537aca442d8f01c491db
Tinba
5d27c5ce2a1d2fce056737174e34cb776773e9a35dd928537cb523a4df304733
Tinba
62609aac613627ef79c08360049cdc59584d71d8e662f890dedbe4318da8beb5
Tinba
6fc04a654d0dc23d00e0c36a173fcfe7f12a28e09fb9420f366be2bfb1b18d21
Tinba
786b9cb2fa5e78e4bc0d9e67e6f90c0229b150bacfd3e75cf46a9c3a67d57a67
Tinba
c565ce12f63b1cb897156e0234907a49517439247747cc7df5b69952c1e7ce43
Tinba
e15a4be9627e423c3545858f36829ede7e44badd7910a8c5b1c037dff202e039
Tinba
ea2cbcc4441a82aed26797cda21c4a0d267d7eee6339b6ab078549e05aa33fd7
Tinba
+ 4'731 additional samples on MalwareBazaar
Result
Malware family:
tinba
Create hunting rule
Score:
  10/10
Tags:
family:tinba banker persistence trojan
Link:
https://tria.ge/reports/210830-3ad43bj26n/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Program crash
Adds Run key to start application
Tinba / TinyBanker
Unpacked files
SH256 hash:
ba0a3ac464a581881887efb51445ab6844af24138db731bc7b9325183a9cfcad
MD5 hash:
aa02dee559eed4eff58552544c020939
SHA1 hash:
1f283095d263560fe6576a8b78c3702ad6885a20
Link:
https://www.unpac.me/results/fafc819a-34ac-474e-abce-9e4bc0a193d8/
SH256 hash:
f1c14694b762f7cf74041ff9ab4f831da9550b385c652b94b06bfb5a5ac5375f
MD5 hash:
2c7ee2ec3f0bd3cf105363f90b6f3961
SHA1 hash:
7b3b95b10d4afe29eadd776f81d4696e8bf0e9ab
Link:
https://www.unpac.me/results/fafc819a-34ac-474e-abce-9e4bc0a193d8/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/f1c14694b762/report/overview.html
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/f1c14694b762f7cf74041ff9ab4f831da9550b385c652b94b06bfb5a5ac5375f

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/183485/

Comments