MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90ac0149296d9e41ed0cac8e96866f26e60b7585f75dddff13f67136ef694b63. 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: 10


Intelligence 10 IOCs 2 YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90ac0149296d9e41ed0cac8e96866f26e60b7585f75dddff13f67136ef694b63
SHA3-384 hash: 2d1d3a307a477856afce581de6868b544902fd28b9af6c7b8ca557ab65c237fdb79e0004d55eb2cdf5253d571665ad54
SHA1 hash: f81f9a34ceeada2c74075ec882c6452a61961d85
MD5 hash: a5c5b9d46d3fd53094950eb98b9e47b0
humanhash: violet-nevada-muppet-aspen
File name:a5c5b9d46d3fd53094950eb98b9e47b0.exe
Download: download sample
Signature CryptBot
Create hunting rule
File size:1'754'906 bytes
First seen:2021-06-14 19:51:45 UTC
Last seen:2021-06-14 20:35:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b5a014d7eeb4c2042897567e1288a095 (19 x HijackLoader, 14 x ValleyRAT, 12 x LummaStealer)
ssdeep 49152:eUHEt2P8BBfOG+lUPWMrxzwLzRaXZcKvmal/K1x7:eUHEt2P8X9CnMrxaRaXZzrCx7
Threatray 237 similar samples on MalwareBazaar
TLSH CE851211F76747B9C21FFA753B0CE55482A1CEEF071392D67388FE0ABAE62409556232
Reporter abuse_ch
Tags:CryptBot exe


Avatar
abuse_ch
CryptBot C2:
http://olmxqj73.top/index.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://olmxqj73.top/index.php https://threatfox.abuse.ch/ioc/113773/
http://morayp07.top/index.php https://threatfox.abuse.ch/ioc/113774/

Intelligence

File Origin
# of uploads :
2
# of downloads :
227
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a5c5b9d46d3fd53094950eb98b9e47b0.exe
Verdict:
Malicious activity
Analysis date:
2021-06-14 19:52:50 UTC
Tags:
autoit stealer trojan loader
Link:
https://app.any.run/tasks/aa540cb5-9eb8-407b-88dc-3f1639b1b44f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.46480132.10837.26867.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Running batch commands
Launching cmd.exe command interpreter
Creating a process from a recently created file
Deleting a recently created file
DNS request
Sending a UDP request
Creating a window
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cbfac782-dd4c-4db9-a453-acc79c769ed1
Result
Threat name:
Cryptbot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/802013
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Obfuscated command line found
Submitted sample is a known malware sample
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Yara detected Cryptbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 434409 Sample: EaKaM1mn43.exe Startdate: 14/06/2021 Architecture: WINDOWS Score: 100 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Antivirus detection for URL or domain 2->43 45 4 other signatures 2->45 9 EaKaM1mn43.exe 7 2->9         started        process3 process4 11 cmd.exe 1 9->11         started        14 dllhost.exe 9->14         started        signatures5 47 Submitted sample is a known malware sample 11->47 49 Obfuscated command line found 11->49 51 Uses ping.exe to sleep 11->51 53 Uses ping.exe to check the status of other devices and networks 11->53 16 cmd.exe 3 11->16         started        19 conhost.exe 11->19         started        process6 signatures7 35 Obfuscated command line found 16->35 37 Uses ping.exe to sleep 16->37 21 PING.EXE 1 16->21         started        24 Sta.exe.com 16->24         started        26 findstr.exe 1 16->26         started        process8 dnsIp9 31 127.0.0.1 unknown unknown 21->31 28 Sta.exe.com 24->28         started        process10 dnsIp11 33 wfrJrVHVMvZJyfrhXgUDaMK.wfrJrVHVMvZJyfrhXgUDaMK 28->33
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/90ac0149296d9e41ed0cac8e96866f26e60b7585f75dddff13f67136ef694b63/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2021-06-13 13:09:58 UTC
AV detection:
11 of 29 (37.93%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=scwacsjjnwped3imvshjnbtpe3taw5mf65o537yt6zytn33jjnrq._file
Verdict:
malicious
Similar samples:
056cc0e43fd5b75d6aaa8ab8651394428b1751c538b92aaa088ee3ff79efc20f
CryptBot
12f0a80b6374b38a3997a7ef4528f26ccbca664b26e48533e7d1f36c78da76f4
CryptBot
4b21de4f5c03de8e7e85bbdc317bd1050ba7bce099c1ba1cafb949ccadff90a2
CryptBot
743f92678d29a5338b7b276226b0d8f60749589f1b11789f40b292d4f2ce7854
CryptBot
7c3ec59724f79c69f7bb889f8dac9e89a45ad3629a25c954c26905b5b953e3f5
CryptBot
834ccdd87931ab88f011372377befbafda51abccff557c7dd3e01682580716fb
CryptBot
97d497e3e5e60db871dfde169070847b7067fcd409f9dbed19584c3b64ac9ac9
CryptBot
c3fd41da298b657f36085d828012a94c9979400b753c028eb26d0a6fb50b05bb
CryptBot
e5dae08e748e408a4a256bd0c5d216281596a20399ea0127ac35b1661248b3ea
CryptBot
f2a7cc00ce9933490e51df2d5df9e7b0b2165c73297a9fa8a99fbf51b85926b8
CryptBot
+ 227 additional samples on MalwareBazaar
Result
Malware family:
danabot
Create hunting rule
Score:
  10/10
Tags:
family:cryptbot family:danabot botnet:3 banker discovery spyware stealer trojan
Link:
https://tria.ge/reports/210614-a2rd3gsk9a/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies registry class
Modifies system certificate store
Runs ping.exe
Suspicious behavior: AddClipboardFormatListener
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Drops startup file
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
CryptBot
Danabot
Malware Config
C2 Extraction:
192.210.198.12:443
37.220.31.50:443
184.95.51.183:443
184.95.51.175:443
Unpacked files
SH256 hash:
d341631ba4a7431030ed102ec1a48a760ac59b4c9d119c311d2784ddd03aedd5
MD5 hash:
ca597662c2223896eb80063e1dd14752
SHA1 hash:
2c73e528fe7315bf553cbac8a6f1215162430141
Link:
https://www.unpac.me/results/f27b77d7-7cf8-4fdc-b990-db7456318e43/
SH256 hash:
90ac0149296d9e41ed0cac8e96866f26e60b7585f75dddff13f67136ef694b63
MD5 hash:
a5c5b9d46d3fd53094950eb98b9e47b0
SHA1 hash:
f81f9a34ceeada2c74075ec882c6452a61961d85
Link:
https://www.unpac.me/results/f27b77d7-7cf8-4fdc-b990-db7456318e43/
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/90ac0149296d9e41ed0cac8e96866f26e60b7585f75dddff13f67136ef694b63

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

File information

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

Comments