MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34b4e8166c4d94988f23142f07ee9b3b4250113f780ab6a5ead0714ce545fc26. 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: 12


Intelligence 12 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 34b4e8166c4d94988f23142f07ee9b3b4250113f780ab6a5ead0714ce545fc26
SHA3-384 hash: a63aa653a5a8eaeeaaadc56ca24daf177b6d45c68fbfeccc97bddc40f231d391eba87411467e15429578a62da0df26ca
SHA1 hash: 3de9afc3f822e4297be49136483adb85a6ce3e88
MD5 hash: 03c03360eeed3049f9cc34eff1d91dd0
humanhash: georgia-thirteen-high-louisiana
File name:library_3
Download: download sample
Signature CryptBot
Create hunting rule
File size:3'597'312 bytes
First seen:2022-11-15 09:53:26 UTC
Last seen:2022-11-17 20:21:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7cfe5d3a60c3fe6d730b6d36e6ed7fe6 (1 x CryptBot)
ssdeep 49152:X5As/4OFDtWX27xkp5gNU6fZ5bqZHiHQAIfE23MvR2dRQuvnwZqD7EV3ye:X5Ae4GXAgNFKZH/fE2+R2HQzI7a
Threatray 15'518 similar samples on MalwareBazaar
TLSH T179F58D266EB03D9B5B78763C24C39783A25C69D092FF9D41981C6E2534BC8A13737B2D
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon b282a88e8eaab692 (26 x CryptBot, 2 x RedLineStealer)
Reporter JAMESWT_WT
Tags:CryptBot exe

Intelligence

File Origin
# of uploads :
5
# of downloads :
192
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-15 07:24:39 UTC
Tags:
installer loader trojan stealer vidar
Link:
https://app.any.run/tasks/ed4c65f5-1a7b-495a-b09e-9ecd74e23397

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/334157/
Detection(s):
SecuriteInfo.com.Variant.Lazy.253883.18264.29982.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Sending a custom TCP request
DNS request
Sending an HTTP POST request
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Creating a process from a recently created file
Launching a process
Searching for analyzing tools
Searching for the window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/637361bc7db879aacbcea46b/reports/ee9094b1-c609-4282-a31d-85f1818c3c18/overview
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:
HawkEye
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7f50198d-fccd-4cb8-8387-f7e45d9bfe7c
Result
Threat name:
CryptbotV2
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1113646
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found C&C like URL pattern
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Self deletion via cmd or bat file
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Yara detected CryptbotV2
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 746342 Sample: library_3.exe Startdate: 15/11/2022 Architecture: WINDOWS Score: 100 38 Snort IDS alert for network traffic 2->38 40 Antivirus / Scanner detection for submitted sample 2->40 42 Multi AV Scanner detection for dropped file 2->42 44 8 other signatures 2->44 8 library_3.exe 73 2->8         started        process3 dnsIp4 34 yawwta22.top 95.213.216.216, 49713, 80 SELECTELRU Russian Federation 8->34 36 secycg02.top 81.29.143.214, 49714, 80 IMAQLIQhttpsiqdatacenterRU Finland 8->36 32 C:\Users\user\AppData\Roaming\...\midpit.exe, PE32 8->32 dropped 54 Self deletion via cmd or bat file 8->54 13 cmd.exe 1 8->13         started        15 cmd.exe 1 8->15         started        file5 signatures6 process7 process8 17 midpit.exe 7 13->17         started        21 conhost.exe 13->21         started        23 conhost.exe 15->23         started        25 timeout.exe 1 15->25         started        file9 30 C:\Users\user\AppData\...\DpEditor.exe, PE32 17->30 dropped 46 Multi AV Scanner detection for dropped file 17->46 48 Query firmware table information (likely to detect VMs) 17->48 50 Hides threads from debuggers 17->50 52 Tries to detect sandboxes / dynamic malware analysis system (registry check) 17->52 27 DpEditor.exe 17->27         started        signatures10 process11 signatures12 56 Query firmware table information (likely to detect VMs) 27->56 58 Hides threads from debuggers 27->58 60 Tries to detect sandboxes / dynamic malware analysis system (registry check) 27->60
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/34b4e8166c4d94988f23142f07ee9b3b4250113f780ab6a5ead0714ce545fc26/
Threat name:
Win32.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2022-11-15 09:54:14 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 40 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gs2oqftmjwkjrdzdcqxqp3u3hnbfaej7paflnjpk2byuzzkf7qta._file
Verdict:
malicious
Similar samples:
16691a026002980c1fac428610d73ca9638420d2e3fa79c8d1a8284388ee307b
CryptBot
4b5a598b5e2af1b348ebe4402c8316cbe90bfa554cd3b90be43a4e0e4fe8012e
CryptBot
614d8a0cfd93b3ab2f4e01ea490ba9d350f7ea786a18b54785581777df71b371
CryptBot
71542a9dd0da516b5599228ace4fc9028ce2d389ec0fc1e68e9089ba174afe80
CryptBot
a3ab078df870be2b8552699a13d47a05c3078958ec76d582baf0a2ca47e9505f
CryptBot
b3952d5a517987c91deaf47757cdb7051db5e7f7af71e12eb42db4bc65e20552
CryptBot
b495d68b0733d071e67e0c30665382decd71885af9bad1c6510ef168e5732cd3
CryptBot
+ 15'508 additional samples on MalwareBazaar
Result
Malware family:
cryptbot
Create hunting rule
Score:
  10/10
Tags:
family:cryptbot discovery evasion spyware stealer themida trojan
Link:
https://tria.ge/reports/221115-lw7nfscc9v/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Maps connected drives based on registry
Checks BIOS information in registry
Checks computer location settings
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Themida packer
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
CryptBot
Malware Config
C2 Extraction:
http://yawwta22.top/gate.php
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5ab3ad70-f357-4337-9331-0613f3c27003
Unpacked files
SH256 hash:
fa8e7ced6ec3d4a57201b10e8fec5ad2be5b92d0e8a8c79cb270eb90bc91ef7d
MD5 hash:
5fc1f1178685f699525287a1ac786d94
SHA1 hash:
773e7eb00d18caf6b71271d6cf8350473475da70
Link:
https://www.unpac.me/results/a61b81a9-62d4-4999-bba0-216c69bb7dbf/
SH256 hash:
34b4e8166c4d94988f23142f07ee9b3b4250113f780ab6a5ead0714ce545fc26
MD5 hash:
03c03360eeed3049f9cc34eff1d91dd0
SHA1 hash:
3de9afc3f822e4297be49136483adb85a6ce3e88
Link:
https://www.unpac.me/results/a61b81a9-62d4-4999-bba0-216c69bb7dbf/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/34b4e8166c4d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/334157/

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