MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 83a398dec9085224850a075237a1c6466cbf277898f7031f44d82cc6bd498b68. 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


Intelligence 8 File information Yara 1 Comments

SHA256 hash: 83a398dec9085224850a075237a1c6466cbf277898f7031f44d82cc6bd498b68
SHA3-384 hash: 6922df74d8fcc1109e56a77cba67158974d50c257a70bcf980d5a45f6af6b8fb0ba52746b456d2ebd3683b0c56802643
SHA1 hash: b046e2d07161f9fdcd0083cdaf999094f8e9c865
MD5 hash: 3da1b6c6970840dc448846ae45d1fea2
humanhash: speaker-social-zulu-idaho
File name:SecuriteInfo.com.Trojan.Packed.140.15556.9362
Download: download sample
Signature TrickBot
File size:479'455 bytes
First seen:2020-08-01 19:35:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash eac14a3b805ec7ce3f4759f2fcfb40c4
ssdeep 6144:BRo8wwe9YCOnvHIOOpDTUyEYb/HJWQ8LOXwuAmLOZGtxcQaWtDoXyEjdARQ9b87g:B68ww/H8UypdwmLttxVuXyOzb8JeGmLR
TLSH 64A4AE37BD01D1AAE6B348B1986495757A263C3270B56E477283BEA864735C3B8F130F
Reporter @SecuriteInfoCom
Tags:TrickBot

Intelligence


File Origin
# of uploads :
1
# of downloads :
50
Origin country :
US US
Mail intelligence
No data
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %temp% directory
Delayed writing of the file
Deleting a recently created file
Launching a process
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Unauthorized injection to a system process
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Signature
Allocates memory in foreign processes
Delayed program exit found
Machine Learning detection for sample
May check the online IP address of the machine
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
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Vebzenpak
Status:
Malicious
First seen:
2020-07-21 22:56:54 UTC
AV detection:
27 of 31 (87.10%)
Threat level
  5/5
Result
Malware family:
trickbot
Score:
  10/10
Tags:
trojan banker family:trickbot
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Trickbot
Malware Config
Extraction:
95.171.16.42:443
185.90.61.9:443
5.1.81.68:443
185.99.2.65:443
134.119.191.11:443
85.204.116.100:443
78.108.216.47:443
51.81.112.144:443
194.5.250.121:443
185.14.31.104:443
185.99.2.66:443
107.175.72.141:443
192.3.247.123:443
134.119.191.21:443
85.204.116.216:443
91.235.129.20:443
181.129.104.139:449
181.112.157.42:449
181.129.134.18:449
131.161.253.190:449
121.100.19.18:449
190.136.178.52:449
45.6.16.68:449
110.232.76.39:449
122.50.6.122:449
103.12.161.194:449
36.91.45.10:449
110.93.15.98:449
80.210.32.67:449
103.111.83.246:449
200.107.35.154:449
36.89.182.225:449
36.89.243.241:449
36.92.19.205:449
110.50.84.5:449
182.253.113.67:449
36.66.218.117:449

Yara Signatures


Rule name:win_trickbot_auto
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

TrickBot

Executable exe 83a398dec9085224850a075237a1c6466cbf277898f7031f44d82cc6bd498b68

(this sample)

  
Delivery method
Distributed via web download

Comments