MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ff3f8766332a55fd714923c8822ef236f772551b32e25c2068eb19c9215ed67. 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


Conti


Vendor detections: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2ff3f8766332a55fd714923c8822ef236f772551b32e25c2068eb19c9215ed67
SHA3-384 hash: 414cfeea623cedb9dfb5459c6a8c76543e0c2cf8595837d4beefda8fa611b6a9be29dc3770d6fadc8f3e429f72f7c2ea
SHA1 hash: 970e878b7f5e24e44ce5a0c89f815ef7cdd5ea30
MD5 hash: bd1f2e3b61e09401d7a17bfe21016b24
humanhash: wolfram-asparagus-black-oscar
File name:SecuriteInfo.com.BScope.TrojanPSW.Racealer.21774
Download: download sample
Signature Conti
Create hunting rule
File size:763'800 bytes
First seen:2021-02-09 22:52:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 026cf4546ef25ed562257a6f87c8e6cf (11 x Conti, 5 x BazaLoader, 1 x TrickBot)
ssdeep 12288:lA3ksjTspv5KnHRBatHAzpGbjVuiUwAFgkLCn:lA3ksnsvgxBapAz4jVuPVQ
Threatray 23 similar samples on MalwareBazaar
TLSH 72F42513921DF56AE7B630F99AF9A0AF54152D10839B88F329E7906632083E07FF5C75
Reporter SecuriteInfoCom
Tags:conti

Intelligence

File Origin
# of uploads :
1
# of downloads :
274
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.BScope.TrojanPSW.Racealer.21774
Verdict:
Malicious activity
Analysis date:
2021-02-09 23:16:33 UTC
Tags:
trojan trickbot loader
Link:
https://app.any.run/tasks/9a0e3453-8714-40e8-ad84-37d8575a6feb

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/116337/
Detection(s):
SecuriteInfo.com.BScope.TrojanPSW.Racealer.21774.UNOFFICIAL
Create hunting rule

PUA.Win.Trojan.Generic-6629274-0
Create hunting rule

SecuriteInfo.com.BScope.TrojanPSW.Racealer.12077.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Transferring files using the Background Intelligent Transfer Service (BITS)
Sending a custom TCP request
Sending a UDP request
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/603728
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2ff3f8766332a55fd714923c8822ef236f772551b32e25c2068eb19c9215ed67/
Threat name:
Win32.Trojan.Racealer
Create hunting rule
Status:
Malicious
First seen:
2021-02-09 20:50:18 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f7z7q5tdgksv7vyusi6iqixpenxxojkrwmxclqqgr2yzzeqv5vtq._file
Verdict:
malicious
Similar samples:
125f727400ec902951c8588d5f6077e199238c2d428144f5bb83d1fc6a22dac2
Conti
51ecf0ac3ce65c9eee40bd9c6cc788e38a6777ce809b509963d4869b1a80354d
Conti
5495992399e55c9e0b95524deceda9e6712ee7413d2df18573a952f7a4e061ad
Conti
5d4350bcfecb0746c8aebf6f31052ea95b1901d558e27215bb0197e50f3b9e5c
Conti
74685c3c571f81e1eb2fcbaaca74a9bf792a73b629568ce7571aca5d710f1647
Conti
7bb4e30a5272731a9b846b4274aa84662026814b0d610c0c115158be1cd23332
Conti
89b4b266845420410683c6452a44e0aba4102d0f0e153893a2d1f74d047b6f0a
Conti
98e9809d1b0e795975f710675b156430ea45f6a29dd2318d8936f279f6cad2dc
Conti
ae90567ca1a3f4dfc430ae9d6cfa5139385c418b6b70f01c2dd4931dc76ff97b
Conti
f24c6bac069e9f218869589f11ef29c49cb87a07f23c3555c45923596a363273
Conti
+ 13 additional samples on MalwareBazaar
Result
Malware family:
bazarbackdoor
Create hunting rule
Score:
  10/10
Tags:
family:bazarbackdoor backdoor
Link:
https://tria.ge/reports/210209-1grhqvxqc6/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Blocklisted process makes network request
BazarBackdoor
Unpacked files
SH256 hash:
97d350210c57ac912e5b859dd5550be8c224b85be703ff6ff0cdb862862f7514
MD5 hash:
93a9078504f99d99f04c2d8acc66c757
SHA1 hash:
a79193ad53f789cd8ca480f89ee5b4e946aca8d1
Link:
https://www.unpac.me/results/557aadb5-e4a5-45b7-b48f-3daa250f1a32/
SH256 hash:
2ff3f8766332a55fd714923c8822ef236f772551b32e25c2068eb19c9215ed67
MD5 hash:
bd1f2e3b61e09401d7a17bfe21016b24
SHA1 hash:
970e878b7f5e24e44ce5a0c89f815ef7cdd5ea30
Link:
https://www.unpac.me/results/557aadb5-e4a5-45b7-b48f-3daa250f1a32/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2ff3f8766332a55fd714923c8822ef236f772551b32e25c2068eb19c9215ed67

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:Conti
Create hunting rule
Author:kevoreilly
Description:Conti Ransomware

File information

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

Web download

Conti

Executable exe 2ff3f8766332a55fd714923c8822ef236f772551b32e25c2068eb19c9215ed67

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/997650/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/116337/

Comments