MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c89a67fb02f93f2c35d2a2333b283acff44bce36880df33fe6c7fb3917c8bd47. 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



TrickBot


Vendor detections: 9


Intelligence 9 IOCs YARA 2 File information Comments 1

SHA256 hash: c89a67fb02f93f2c35d2a2333b283acff44bce36880df33fe6c7fb3917c8bd47
SHA3-384 hash: 45294d3ec2a5c2cb9a77118ef2c8b00d6b50ba0079cfd78ecf2940c02483a31e04b3234cd7c21e908e79358aa645c344
SHA1 hash: bddf9b33ca5dcda3c46101cee3e92b4709d118c9
MD5 hash: 3a7631ea661cd90f63d4f09376de6555
humanhash: chicken-mockingbird-autumn-single
File name:3a7631ea661cd90f63d4f09376de6555.exe
Download: download sample
Signature TrickBot
File size:659'456 bytes
First seen:2021-05-05 18:58:28 UTC
Last seen:2021-05-05 20:02:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 82d7aabbacaf14bba1c321d3fe1f95b2 (5 x TrickBot)
ssdeep 12288:3Y8Id8iWYsKQt3o4iek/WGtMqZtEfl4GnFfTWokO:i8i989pd9sMqTaRn1bk
TLSH 54E4E002FBE0903BD6B285310FE77B3A57F9A9905B755EC763909B0D48321C16E3636A
Reporter abuse_ch
Tags:exe tot94 TrickBot

Intelligence


File Origin
# of uploads :
2
# of downloads :
292
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Sending a UDP request
Connection attempt
Forced shutdown of a system process
Unauthorized injection to a system process
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Threat name:
Win32.Trojan.Trickpak
Status:
Malicious
First seen:
2021-05-05 18:59:07 UTC
AV detection:
9 of 47 (19.15%)
Threat level:
  5/5
Result
Malware family:
trickbot
Score:
  10/10
Tags:
family:trickbot botnet:tot94 banker trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Looks up external IP address via web service
Trickbot
Malware Config
C2 Extraction:
103.66.72.217:443
117.252.68.211:443
103.124.173.35:443
115.73.211.230:443
117.54.250.246:443
131.0.112.122:443
102.176.221.78:443
181.176.161.143:443
154.79.251.172:443
103.111.199.76:443
103.54.41.193:443
154.79.244.182:443
154.79.245.158:443
139.255.116.42:443
178.254.161.250:443
178.134.47.166:443
158.181.179.229:443
103.90.197.33:443
109.207.165.40:443
178.72.192.20:443
Unpacked files
SH256 hash:
6b1d0f4bb6f0ba7eb9dc41488e90a581204336435fd1739eb0a263bec815d9d3
MD5 hash:
a56e4957b4ae433cf7536946e63170ce
SHA1 hash:
fef9c6264ada77aeaf94f63c1842343eb15aab03
Detections:
win_trickbot_a4 win_trickbot_auto
SH256 hash:
5006d5873f53567841d8c7aa6ad51999f54335522618c6cc63adb0f75478ed8f
MD5 hash:
6f978b46fa77d06c16d5049879436682
SHA1 hash:
f7e3179e945e4a39bdb1e7901592b839feb331ea
SH256 hash:
1accf1e0708786b915471c73efbb157b9e8582413b81937cc6c4e8bde3ecf4a1
MD5 hash:
78ef0389d8f017f5787378d2bcfe4d2c
SHA1 hash:
f5656c318f40d8e26af92fa996bfd15055b69112
SH256 hash:
c89a67fb02f93f2c35d2a2333b283acff44bce36880df33fe6c7fb3917c8bd47
MD5 hash:
3a7631ea661cd90f63d4f09376de6555
SHA1 hash:
bddf9b33ca5dcda3c46101cee3e92b4709d118c9
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Cobalt_functions
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
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 c89a67fb02f93f2c35d2a2333b283acff44bce36880df33fe6c7fb3917c8bd47

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-05-05 19:01:30 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0009.012] Anti-Behavioral Analysis::Human User Check
1) [B0009] Anti-Behavioral Analysis::Virtual Machine Detection
2) [B0012.001] Anti-Static Analysis::Argument Obfuscation
3) [F0002.001] Collection::Application Hook
4) [F0002.002] Collection::Polling
5) [C0027.009] Cryptography Micro-objective::RC4::Encrypt Data
6) [C0028.002] Cryptography Micro-objective::RC4 KSA::Encryption Key
7) [C0021.004] Cryptography Micro-objective::RC4 PRGA::Generate Pseudo-random Sequence
8) [C0026.002] Data Micro-objective::XOR::Encode Data
10) [C0049] File System Micro-objective::Get File Attributes
11) [C0051] File System Micro-objective::Read File
12) [C0050] File System Micro-objective::Set File Attributes
13) [C0052] File System Micro-objective::Writes File
14) [E1510] Impact::Clipboard Modification
15) [C0034.001] Operating System Micro-objective::Set Variable::Environment Variable
16) [C0036.004] Operating System Micro-objective::Create Registry Key::Registry
17) [C0036.002] Operating System Micro-objective::Delete Registry Key::Registry
18) [C0036.007] Operating System Micro-objective::Delete Registry Value::Registry
19) [C0036.003] Operating System Micro-objective::Open Registry Key::Registry
20) [C0036.006] Operating System Micro-objective::Query Registry Value::Registry
21) [C0036.001] Operating System Micro-objective::Set Registry Key::Registry
22) [C0040] Process Micro-objective::Allocate Thread Local Storage
23) [C0017] Process Micro-objective::Create Process
24) [C0038] Process Micro-objective::Create Thread
25) [C0054] Process Micro-objective::Resume Thread
26) [C0041] Process Micro-objective::Set Thread Local Storage Value
27) [C0055] Process Micro-objective::Suspend Thread
28) [C0018] Process Micro-objective::Terminate Process