MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae4ccd912a3f2ad87789956660ee5485bb5fcd0f36c1d0d4f1272e3ae1f668f3. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ae4ccd912a3f2ad87789956660ee5485bb5fcd0f36c1d0d4f1272e3ae1f668f3
SHA3-384 hash: 21c474f6ffc8b40946499528b5320e702f5b5d5eadbe04ce1b2cf1144b7f006efc6383111b32f0fc85d925dc6a9f35ab
SHA1 hash: 17da23251adbcc21ee8195aae45a8b5f746fc5da
MD5 hash: 321036b3e4b562d86d68746af46a3614
humanhash: happy-gee-stream-foxtrot
File name:321036b3e4b562d86d68746af46a3614.exe
Download: download sample
Signature CryptBot
Create hunting rule
File size:1'916'768 bytes
First seen:2021-07-20 13:18:59 UTC
Last seen:2021-07-20 13:51:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2b914b6fd04316572d777593dc737715 (4 x CryptBot, 4 x RedLineStealer, 3 x ServHelper)
ssdeep 49152:92dYg3RA95HSzG4eBpzwjikBbmenUHzj84dKiX9pnE:9WYgmwApzxkhnSfBNpnE
Threatray 469 similar samples on MalwareBazaar
TLSH T15095014C2A80B369C04E33FD6A55FB311526ACBF07D6C5C7233CEBD9E92CEA05924086
Reporter abuse_ch
Tags:CryptBot exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
164
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
321036b3e4b562d86d68746af46a3614.exe
Verdict:
Malicious activity
Analysis date:
2021-07-20 13:22:27 UTC
Tags:
trojan
Link:
https://app.any.run/tasks/e709b51c-5c06-4fa1-9fee-2997f654cbc8

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/172841/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2.27183.23799.UNOFFICIAL
Create hunting rule

Result
Verdict:
UNKNOWN
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/c3404a86-0a54-459e-9bad-1a5d9158d054
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/818966
Signature
Contains functionality to register a low level keyboard hook
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 451379 Sample: shzKKH6PTh.exe Startdate: 20/07/2021 Architecture: WINDOWS Score: 64 36 Multi AV Scanner detection for submitted file 2->36 9 shzKKH6PTh.exe 7 2->9         started        process3 signatures4 38 Contains functionality to register a low level keyboard hook 9->38 12 cmd.exe 1 9->12         started        process5 signatures6 40 Submitted sample is a known malware sample 12->40 42 Obfuscated command line found 12->42 44 Uses ping.exe to sleep 12->44 46 Uses ping.exe to check the status of other devices and networks 12->46 15 cmd.exe 3 12->15         started        18 conhost.exe 12->18         started        process7 signatures8 48 Obfuscated command line found 15->48 50 Uses ping.exe to sleep 15->50 20 PING.EXE 1 15->20         started        23 Del.exe.com 15->23         started        25 findstr.exe 1 15->25         started        process9 dnsIp10 30 127.0.0.1 unknown unknown 20->30 32 192.168.2.1 unknown unknown 20->32 27 Del.exe.com 23->27         started        process11 dnsIp12 34 wvzOOEElkrGtZnh.wvzOOEElkrGtZnh 27->34
Detection:
cryptbot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ae4ccd912a3f2ad87789956660ee5485bb5fcd0f36c1d0d4f1272e3ae1f668f3/
Threat name:
Win32.Trojan.Crypzip
Create hunting rule
Status:
Malicious
First seen:
2021-07-20 13:19:11 UTC
AV detection:
11 of 28 (39.29%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vzgm3ejkh4vnq54jsvtgb3suqw5v7tipg3a5bvhre4xdvypwndzq._file
Verdict:
malicious
Similar samples:
2afd735ca5d2ad8a8478c4832e4827b150e30d5f0b7c1dc174ce934017ee1d76
CryptBot
7304be70f4e18d91047e2ee07944ac60dd018f35cc4321634b160e0ca39c28d4
CryptBot
8cec146d7a7b594cf7748b35c63ea1fed2c994ef2cdbb5731f1b15d9c9fa1ee3
CryptBot
a5c463db805e356cb6e73e5676b397eab265e061c6797e27b626b8b4aee892a3
CryptBot
e9da1da3a4fb2050b9b17f5dbb1dd5f334f22637fc8186052d152cc631839f9b
CryptBot
fa83c0bb710987cdf1c5ed15400d938bc818d20c34af9e96e8cd99fc2ac3a172
CryptBot
fc2a8472021c1f37e7ba14fd51259d37d10bd030ecd33134ebf42d3279ab860a
CryptBot
fe0921df62f37332cab9e56fbbfe050e204e196e55eb323657c1f0469a6ff27b
CryptBot
+ 459 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/210720-vz2x186ars/
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 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
Unpacked files
SH256 hash:
bb2bfc85eb6894ddb52d1a488c87cfaebefc28da96b3fb7147eb07830f6b3ba9
MD5 hash:
58988a0c6e5ac51d690d58c40dbe02d8
SHA1 hash:
5dd64a51cb1e37491f068b0da185062bd51221b3
Link:
https://www.unpac.me/results/143aa91f-15ae-4063-bd2d-2a135349a00b/
SH256 hash:
ae4ccd912a3f2ad87789956660ee5485bb5fcd0f36c1d0d4f1272e3ae1f668f3
MD5 hash:
321036b3e4b562d86d68746af46a3614
SHA1 hash:
17da23251adbcc21ee8195aae45a8b5f746fc5da
Link:
https://www.unpac.me/results/143aa91f-15ae-4063-bd2d-2a135349a00b/
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/ae4ccd912a3f2ad87789956660ee5485bb5fcd0f36c1d0d4f1272e3ae1f668f3

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

File information

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

Web download

CryptBot

Executable exe ae4ccd912a3f2ad87789956660ee5485bb5fcd0f36c1d0d4f1272e3ae1f668f3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1393651/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/172841/

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