MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 abaaec80f4b0d2fccb5b2c09869a9f86628b987f7369abefce67108dd1982595. 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 1 YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: abaaec80f4b0d2fccb5b2c09869a9f86628b987f7369abefce67108dd1982595
SHA3-384 hash: b816c73bd05e26b409436f90b1e7947ba83b4bf77fc8479cd5a47af45a2886e36a57bf43959ec75aa71a8787ecfcf92d
SHA1 hash: 78522380a8928b11494cff2c1f0b380af3751133
MD5 hash: 464b04ba28ee7320e502763c75009d70
humanhash: april-pizza-friend-sodium
File name:abaaec80f4b0d2fccb5b2c09869a9f86628b987f7369a.exe
Download: download sample
Signature CryptBot
Create hunting rule
File size:808'448 bytes
First seen:2021-06-23 18:45:45 UTC
Last seen:2021-06-23 19:41:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 161b797a9a9ac08cd099e0268bcb2016 (1 x CryptBot, 1 x ArkeiStealer)
ssdeep 24576:WMVtVGYm+/zrlfNggYblS9VnVBHzgVgxQe:u+bRf6gYb4VLIgxQe
Threatray 266 similar samples on MalwareBazaar
TLSH CD05F110A6A0D036F0F716B49979E26C693D3A619B2444CF12E2E7EE1A747D1EC31F1B
Reporter abuse_ch
Tags:CryptBot exe


Avatar
abuse_ch
CryptBot C2:
http://morkyl03.top/index.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://morkyl03.top/index.php https://threatfox.abuse.ch/ioc/150121/

Intelligence

File Origin
# of uploads :
2
# of downloads :
118
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
abaaec80f4b0d2fccb5b2c09869a9f86628b987f7369a.exe
Verdict:
Malicious activity
Analysis date:
2021-06-23 18:47:03 UTC
Tags:
stealer trojan loader
Link:
https://app.any.run/tasks/b2db44a2-4a51-46a9-b76a-5b6c3deea360

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.12119.13752.UNOFFICIAL
Create hunting rule

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.
Malware family:
CryptBot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3fa16845-69ae-4ffc-b47b-b0810e38e299
Result
Threat name:
Clipboard Hijacker Cryptbot Glupteba
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/806796
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to register a low level keyboard hook
Delayed program exit found
Detected unpacking (overwrites its own PE header)
Found malware configuration
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 dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
Submitted sample is a known malware sample
Tries to harvest and steal browser information (history, passwords, etc)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Yara detected Clipboard Hijacker
Yara detected Cryptbot
Yara detected Glupteba
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 439207 Sample: abaaec80f4b0d2fccb5b2c09869... Startdate: 23/06/2021 Architecture: WINDOWS Score: 100 82 Found malware configuration 2->82 84 Malicious sample detected (through community Yara rule) 2->84 86 Multi AV Scanner detection for dropped file 2->86 88 11 other signatures 2->88 12 abaaec80f4b0d2fccb5b2c09869a9f86628b987f7369a.exe 48 2->12         started        17 SmartClock.exe 2->17         started        19 SmartClock.exe 2->19         started        process3 dnsIp4 76 dugyly04.top 164.90.164.164, 49726, 49727, 80 DIGITALOCEAN-ASNUS United States 12->76 78 cypgvt32.top 165.227.169.62, 49722, 80 DIGITALOCEAN-ASNUS United States 12->78 80 morkyl03.top 167.71.52.124, 49723, 80 DIGITALOCEAN-ASNUS United States 12->80 70 C:\Users\user\AppData\Local\Temp70CYEp.exe, PE32 12->70 dropped 104 Detected unpacking (overwrites its own PE header) 12->104 106 Tries to harvest and steal browser information (history, passwords, etc) 12->106 21 cmd.exe 1 12->21         started        24 cmd.exe 1 12->24         started        file5 signatures6 process7 signatures8 90 Submitted sample is a known malware sample 21->90 92 Obfuscated command line found 21->92 94 Uses ping.exe to sleep 21->94 96 Uses ping.exe to check the status of other devices and networks 21->96 26 NCYEp.exe 25 21->26         started        30 conhost.exe 21->30         started        32 conhost.exe 24->32         started        34 timeout.exe 1 24->34         started        process9 file10 62 C:\Users\user\AppData\Local\Temp\...\vpn.exe, PE32 26->62 dropped 64 C:\Users\user\AppData\Local\Temp\...\4.exe, PE32 26->64 dropped 66 C:\Users\user\AppData\Local\Temp\...\UAC.dll, PE32 26->66 dropped 68 3 other files (none is malicious) 26->68 dropped 98 Machine Learning detection for dropped file 26->98 36 vpn.exe 7 26->36         started        38 4.exe 4 26->38         started        signatures11 process12 file13 41 cmd.exe 1 36->41         started        60 C:\Users\user\AppData\...\SmartClock.exe, PE32 38->60 dropped 43 SmartClock.exe 38->43         started        process14 process15 45 cmd.exe 3 41->45         started        48 conhost.exe 41->48         started        signatures16 100 Obfuscated command line found 45->100 102 Uses ping.exe to sleep 45->102 50 PING.EXE 1 45->50         started        53 Dimagrato.exe.com 45->53         started        55 findstr.exe 1 45->55         started        process17 dnsIp18 72 127.0.0.1 unknown unknown 50->72 57 Dimagrato.exe.com 53->57         started        process19 dnsIp20 74 iLBOTSFYMBcds.iLBOTSFYMBcds 57->74
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/abaaec80f4b0d2fccb5b2c09869a9f86628b987f7369abefce67108dd1982595/
Threat name:
Win32.Infostealer.Cryptnot
Create hunting rule
Status:
Malicious
First seen:
2021-06-23 13:10:30 UTC
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vovozahuwdjpzs23fqeyngu7qzrixgd7onu2x36om4ii3umyewkq._file
Verdict:
malicious
Similar samples:
0e568f8920a068d8300b2ef9096c8394cfa77b6002be1692ad3a6fead7e3eb1f
CryptBot
1298b62fc3c9668e95a2d8af5f3c227afa87083c3e614d48d01d01509316c3ec
CryptBot
1c5bcf31d6b2317de8b0df15fca469681a26845ff6f7e7810c37743af816d4b7
CryptBot
377030b4311c86adfdbab3a625400cfeae0288f71bb6a3530ed022a9ff87b04e
CryptBot
4fc37a3bc71ca1d695614e44a9867b13ae3ec30c0f0434dc2cf797772705b34e
CryptBot
6f6a28c56adaaf83617deac4c89e060074b14697872ffcbce53c72cd5cf5a3b5
CryptBot
958bf791886caad7744fe007df2e3134e1f0260b9c86bbc87d42a42ca69c87ff
CryptBot
9ac798196b54bcc62cf880e28321e32b2b59cdab375267027f5e812c139c1892
CryptBot
9bae907c90204ebf2ac85fe63e96ffb3422505631698ce9165053ab0125d1d9a
CryptBot
c3c916d14f61357a5e5a61e2efe0f061dc2b8b2cc4b113155f0048a752cdc85d
CryptBot
+ 256 additional samples on MalwareBazaar
Result
Malware family:
cryptbot
Create hunting rule
Score:
  10/10
Tags:
family:cryptbot discovery spyware stealer
Link:
https://tria.ge/reports/210623-bcskwc7hc6/
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 behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Suspicious use of SetThreadContext
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
CryptBot Payload
Malware Config
C2 Extraction:
cypgvt32.top
morkyl03.top
Unpacked files
SH256 hash:
05ed921a8f8211b2f9526b592a441d8c2824379691bfa1716f90d5a48e4f2642
MD5 hash:
82b7a1240c96b51343d9d5fb37c54ca2
SHA1 hash:
958efebdf0ad84931c0c7cf2ab0962229557a2fa
Link:
https://www.unpac.me/results/56ff9e12-93d9-4a9a-93b4-234ee615ece6/
SH256 hash:
abaaec80f4b0d2fccb5b2c09869a9f86628b987f7369abefce67108dd1982595
MD5 hash:
464b04ba28ee7320e502763c75009d70
SHA1 hash:
78522380a8928b11494cff2c1f0b380af3751133
Link:
https://www.unpac.me/results/56ff9e12-93d9-4a9a-93b4-234ee615ece6/
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/abaaec80f4b0d2fccb5b2c09869a9f86628b987f7369abefce67108dd1982595

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