MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1570eb7fccfeb9a853e23fef808ca34fffb58910aa605f6956e73e267607d3f9. 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: 1570eb7fccfeb9a853e23fef808ca34fffb58910aa605f6956e73e267607d3f9
SHA3-384 hash: 05dc4ee7a78dbf3cf09022f813d5d7a7a7f80e14caf0de17fa6866f386d1546ac98310c64ea825d7d4215d72b4ecbeb7
SHA1 hash: 9f7746978ddbe1b3735c231434b6460fe32b4fbe
MD5 hash: af76e053473cdeafca3659335b6d8084
humanhash: spring-maine-dakota-west
File name:1570eb7fccfeb9a853e23fef808ca34fffb58910aa605f6956e73e267607d3f9
Download: download sample
Signature Tinba
Create hunting rule
File size:1'048'576 bytes
First seen:2021-08-30 06:14:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d8e139e0f88ebfd29de489053d171e83 (62 x Tinba)
ssdeep 1536:FKMxrpM6t6n4+DLGgh3aOe5idSQmwzqnwqjhurmKFct:ke64+XGEKFRxwGjAqGct
Threatray 126 similar samples on MalwareBazaar
TLSH T13B252972E205E48BE917D4F6991ADC3124A33DBC98A0495E32E97F9D58B3AD30445F0F
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 :
757
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/183435/
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
DNS request
Creating a file in the %AppData% subdirectories
Sending a UDP 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/a1527b5d-1afd-4b93-bcec-7476abc840d3
Result
Threat name:
Tinba
Create hunting rule
Detection:
malicious
Classification:
bank.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/842160
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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
Writes to foreign memory regions
Yara detected Tinba Banker
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 474592 Sample: hYHzoW60GH Startdate: 31/08/2021 Architecture: WINDOWS Score: 100 41 vcklmnnejwxx.pw 2->41 43 uyhgqunqkxnx.pw 2->43 49 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->49 51 Multi AV Scanner detection for domain / URL 2->51 53 Antivirus / Scanner detection for submitted sample 2->53 55 7 other signatures 2->55 10 hYHzoW60GH.exe 1 2->10         started        signatures3 process4 signatures5 61 Detected unpacking (changes PE section rights) 10->61 63 Writes to foreign memory regions 10->63 13 winver.exe 1 4 10->13         started        18 conhost.exe 10->18         started        process6 dnsIp7 47 spaines.pw 216.218.185.162, 49704, 49707, 49724 HURRICANEUS United States 13->47 39 C:\Users\user\AppData\Roaming\...\bin.exe, PE32 13->39 dropped 71 Creates autostart registry keys with suspicious names 13->71 73 Injects code into the Windows Explorer (explorer.exe) 13->73 75 Writes to foreign memory regions 13->75 77 3 other signatures 13->77 20 explorer.exe 3 13->20 injected 23 svchost.exe 2 13->23 injected 26 ShellExperienceHost.exe 64 5 13->26 injected 28 13 other processes 13->28 file8 signatures9 process10 dnsIp11 57 Writes to foreign memory regions 20->57 59 Creates a thread in another existing process (thread injection) 20->59 30 bin.exe 1 20->30         started        33 bin.exe 1 20->33         started        45 23.203.67.116, 443, 49678 AKAMAI-ASUS United States 23->45 signatures12 process13 signatures14 65 Antivirus detection for dropped file 30->65 67 Detected unpacking (changes PE section rights) 30->67 69 Machine Learning detection for dropped file 30->69 35 conhost.exe 30->35         started        37 conhost.exe 33->37         started        process15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1570eb7fccfeb9a853e23fef808ca34fffb58910aa605f6956e73e267607d3f9/
Threat name:
Win32.Downloader.Dofoil
Create hunting rule
Status:
Malicious
First seen:
2021-08-15 21:32:27 UTC
File Type:
PE (Exe)
Extracted files:
24
AV detection:
39 of 46 (84.78%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cvyow76m7242qu7ch7xybdfdj773lciqvjqf62kw447cm5qh2p4q._file
Verdict:
malicious
Similar samples:
3654fffaaa0c77598a7b6471ecc9c3c7a6eaa8d262597165953958bb309d4e3b
Tinba
4583e87b6fc0bc83030af01bdfb800be4d3ee3807b22b28e263447ea2f863a36
Tinba
596e82d24c64a373095159ee769df582d6f34fde24eb537aca442d8f01c491db
Tinba
6501937d1bfbfa4cc07eaae071b387f61e5909d9285bbef41e96b786cf74b10b
Tinba
864b531c5f5a397b3fd2a8aa91c83f956d93300db9c986bfa7ae4744d7cb732f
Tinba
9f1c935d143a59d2429f2681007c61ee07504302e5798d7abdb9a5d44d90e13b
Tinba
c565ce12f63b1cb897156e0234907a49517439247747cc7df5b69952c1e7ce43
Tinba
e8c59da246fccfab27b1e04e4d2bae1f222e845c9573b7b0c5f01d90aa76a3a3
Tinba
+ 116 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-mf3r9hwz56/
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:
0cfa76b120f5e8e61f8d47ddc173984d87c1ea9857f4d312e454ce9c7c536506
MD5 hash:
e40145e157719d733a38b1137599b673
SHA1 hash:
0a6003858882611814c7e1be655434a90c270cff
Link:
https://www.unpac.me/results/3adbbae2-cdbb-437a-80e1-0d959717510e/
SH256 hash:
1570eb7fccfeb9a853e23fef808ca34fffb58910aa605f6956e73e267607d3f9
MD5 hash:
af76e053473cdeafca3659335b6d8084
SHA1 hash:
9f7746978ddbe1b3735c231434b6460fe32b4fbe
Link:
https://www.unpac.me/results/3adbbae2-cdbb-437a-80e1-0d959717510e/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/1570eb7fccfe/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/1570eb7fccfeb9a853e23fef808ca34fffb58910aa605f6956e73e267607d3f9

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/183435/

Comments