MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df84742a261c57d71c03f192777e348ae872d76364a806344ecb8e6d73750046. 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

CryptBot

Vendor detections: 9

Intelligence 9 IOCs YARA 6 File information Comments

SHA256 hash:	df84742a261c57d71c03f192777e348ae872d76364a806344ecb8e6d73750046
SHA3-384 hash:	291f95000e306d60fdf4269e210cef4287d8fe569af28ce6a16074f2b447993a63714a887aabc5f80109d375c05be5a8
SHA1 hash:	592c0e001bb213b8842bb12b26063a2dd12dc29a
MD5 hash:	edc6c999ada19c07b2135763984ffa80
humanhash:	salami-snake-spaghetti-chicken
File name:	edc6c999ada19c07b2135763984ffa80.exe
Download:	download sample
Signature	CryptBot Create hunting rule
File size:	656'896 bytes
First seen:	2021-03-31 07:37:07 UTC
Last seen:	2021-03-31 08:50:37 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	9c82af272e277c2aba9da6f6b66187c4 (1 x CryptBot)
ssdeep	12288:7UUCXJ6zZ1NCxEW7lDbVqydsq6P8+bHDBGVWUgNo67ARtm9tKl:7gU1uDZqydL6PNHNGVWNSRtm9tk
Threatray	35 similar samples on MalwareBazaar
TLSH	4DD4011271E1C473E2960975482AC2F1553AFC765F74A2C3B7D02F2A9E792E18A37387
Reporter	abuse_ch
Tags:	CryptBot exe

Intelligence

File Origin

# of uploads :

# of downloads :

143

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

edc6c999ada19c07b2135763984ffa80.exe

Verdict:

Malicious activity

Analysis date:

2021-03-31 07:52:51 UTC

Tags:

trojan stealer

Link:

https://app.any.run/tasks/fe0c5e25-6520-4d6f-ae0d-94b34d09fbae

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

CryptBot

Link:

https://www.capesandbox.com/analysis/129215/

Detection(s):

SecuriteInfo.com.Trojan.PWS.Siggen2.64040.14944.6848.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

DNS request

Connection attempt

Sending an HTTP POST request

Creating a file in the %temp% directory

Sending a UDP request

Deleting a recently created file

Creating a file

Delayed reading of the file

Reading critical registry keys

Stealing user critical data

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:

Glupteba

Detection:

malicious

Classification:

troj.spyw.evad

Score:

96 / 100

Link:

https://www.joesandbox.com/analysis/659865

Signature

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found many strings related to Crypto-Wallets (likely being stolen)

Machine Learning detection for dropped file

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Tries to harvest and steal browser information (history, passwords, etc)

Yara detected Glupteba

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/df84742a261c57d71c03f192777e348ae872d76364a806344ecb8e6d73750046/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=36chikrgdrl5ohad6gjho7rurluhfv3dmsuamncozohg243vabda._file

Verdict:

malicious

Result

Malware family:

n/a

Score:

7/10

Tags:

discovery spyware stealer

Link:

https://tria.ge/reports/210331-ewg3a1ghr2/

Behaviour

Checks processor information in registry

Suspicious use of FindShellTrayWindow

Enumerates physical storage devices

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Reads user/profile data of web browsers

Unpacked files

SH256 hash:

8578ee61501c4d331a8e84bf21e7a8eff7778d594202b75750def8735b95a1e5

MD5 hash:

cdb234f1d00b2ce853cf8e6e70bd7b88

SHA1 hash:

8d53cdfa73c475448719a3f9faf2c48d6b504539

Link:

https://www.unpac.me/results/eb6157ec-0a4f-48fd-9092-fc0d37931b49/

SH256 hash:

df84742a261c57d71c03f192777e348ae872d76364a806344ecb8e6d73750046

MD5 hash:

edc6c999ada19c07b2135763984ffa80

SHA1 hash:

592c0e001bb213b8842bb12b26063a2dd12dc29a

Link:

https://www.unpac.me/results/eb6157ec-0a4f-48fd-9092-fc0d37931b49/

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/df84742a261c57d71c03f192777e348ae872d76364a806344ecb8e6d73750046

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:	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore Create hunting rule
Author:	ditekSHen
Description:	Detects executables containing SQL queries to confidential data stores. Observed in infostealers

Rule name:	MALWARE_Win_CryptBot Create hunting rule
Author:	ditekSHen
Description:	CryptBot/Fugrafa stealer payload

Rule name:	Ping_Del_method_bin_mem Create hunting rule
Author:	James_inthe_box
Description:	cmd ping IP nul del

Rule name:	with_sqlite Create hunting rule
Author:	Julian J. Gonzalez <info@seguridadparatodos.es>
Description:	Rule to detect the presence of SQLite data in raw image
Reference:	http://www.st2labs.com