MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c9eb0365bfad644d3570f549ba3241e1b05bf48eecc163ff7ad2e5eba4fd9bdc. 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


GandCrab


Vendor detections: 10


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

SHA256 hash: c9eb0365bfad644d3570f549ba3241e1b05bf48eecc163ff7ad2e5eba4fd9bdc
SHA3-384 hash: 132a3fb63154dd7418abba5a725f334a3684906c7436a118529eb677d87170b167087879e7421bbdd60df7021a30afba
SHA1 hash: eb823759a77e17ad1808364e5acd59a93939b3fa
MD5 hash: bd44e98ef371cd5f18cc45b996a99ea0
humanhash: magazine-speaker-cardinal-red
File name:c9eb0365bfad644d3570f549ba3241e1b05bf48eecc163ff7ad2e5eba4fd9bdc
Download: download sample
Signature GandCrab
Create hunting rule
File size:71'168 bytes
First seen:2021-02-27 17:14:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6b11af918234585a966ca8fab046dc6c (1'243 x GandCrab, 1 x Ransomware)
ssdeep 768:1XIxo9TZkKFN7Vf3sohEJH5co/iej2JWOkKgTiGMqWNUMFAHJ9E3lvd6s:xIxo9TNFA9coqlWOkKgdMqqUM2Lkvd6
Threatray 74 similar samples on MalwareBazaar
TLSH 8A633C00B1E181A6F1F26AB1EEFCAD56656D7D211B3E9BCB0CD4080A0C1A9F29A35717
Reporter c3rb3ru5d3d53c2
Tags:Gandcrab


Avatar
c3rb3ru5d3d53c
@c3rb3ru5d3d53c Live Hunt

Intelligence

File Origin
# of uploads :
1
# of downloads :
199
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c9eb0365bfad644d3570f549ba3241e1b05bf48eecc163ff7ad2e5eba4fd9bdc
Verdict:
Malicious activity
Analysis date:
2021-02-27 17:18:48 UTC
Tags:
trojan ransomware gandcrab
Link:
https://app.any.run/tasks/09019456-aa6b-43a1-8440-dd8354d8e91f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Gandcrab
Create hunting rule
Link:
https://www.capesandbox.com/analysis/119685/
Detection(s):
Win.Ransomware.Gandcrab-6502432-0
Create hunting rule

Win.Ransomware.Gandcrab-6667060-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a process with a hidden window
Sending a UDP request
Creating a file in the %AppData% subdirectories
Changing a file
DNS request
Connection attempt
Sending an HTTP GET request
Launching a process
Setting a single autorun event
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:
Gandcrab ReflectiveLoader
Create hunting rule
Detection:
malicious
Classification:
rans.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/620628
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to determine the online IP of the system
Found Tor onion address
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Performs many domain queries via nslookup
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses nslookup.exe to query domains
Yara detected Gandcrab
Yara detected ReflectiveLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 359307 Sample: u48NvRKkBd Startdate: 27/02/2021 Architecture: WINDOWS Score: 100 45 nomoreransom.coin 2->45 47 nomoreransom.bit 2->47 49 4 other IPs or domains 2->49 67 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->67 69 Malicious sample detected (through community Yara rule) 2->69 71 Antivirus / Scanner detection for submitted sample 2->71 73 7 other signatures 2->73 9 u48NvRKkBd.exe 1 36 2->9         started        14 tbbtim.exe 2->14         started        16 tbbtim.exe 2->16         started        signatures3 process4 dnsIp5 65 ipv4bot.whatismyipaddress.com 66.171.248.178, 49708, 80 ALCHEMYNETUS United States 9->65 43 C:\Users\user\AppData\Roaming\...\tbbtim.exe, PE32 9->43 dropped 75 Contains functionality to determine the online IP of the system 9->75 77 Uses nslookup.exe to query domains 9->77 79 Performs many domain queries via nslookup 9->79 18 nslookup.exe 1 9->18         started        21 nslookup.exe 1 9->21         started        23 nslookup.exe 1 9->23         started        25 10 other processes 9->25 81 Antivirus detection for dropped file 14->81 83 Machine Learning detection for dropped file 14->83 file6 signatures7 process8 dnsIp9 51 nomoreransom.coin 18->51 57 2 other IPs or domains 18->57 27 conhost.exe 18->27         started        53 nomoreransom.coin 21->53 59 2 other IPs or domains 21->59 29 conhost.exe 21->29         started        61 4 other IPs or domains 23->61 31 conhost.exe 23->31         started        55 nomoreransom.coin 25->55 63 30 other IPs or domains 25->63 33 conhost.exe 25->33         started        35 conhost.exe 25->35         started        37 conhost.exe 25->37         started        39 6 other processes 25->39 process10 process11 41 conhost.exe 27->41         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c9eb0365bfad644d3570f549ba3241e1b05bf48eecc163ff7ad2e5eba4fd9bdc/
Threat name:
Win32.Ransomware.GandCrab
Create hunting rule
Status:
Malicious
First seen:
2019-02-05 08:23:00 UTC
File Type:
PE (Exe)
AV detection:
30 of 31 (96.77%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
2d4fed9f16b3c4cece6d0f772cfb23e7b3a88406a704b05a10315a61f7d668e4
GandCrab
3000aa176afd703f83603f82f8c069da45b7388eef9db080077ebfd12a6769f4
GandCrab
8e17d9548ce510e186ef2a22fed8c75d18b2567c567891179288fa8f6661cf51
GandCrab
8eb6541e1cbc27a2445bb66b6a1020c36475093ef3e9cdc36bdf3e12a188c7da
GandCrab
9e208543d1862ae41b96ec47e275aeb9e921630cd0a46f7241f565171c0def35
GandCrab
a45ed06e7f6159d32a1b3d77300ee09c3d26b8470d6740e983f0c73447cbc414
GandCrab
ac8508ee470a60e9db4435d2b3942b9abc79d2aea776039213fe60ff683f493d
GandCrab
bb883a09e3b067ee087a5bad2df8b7444fcc28683849160c77fbe53723e94646
GandCrab
ed626226d523eb0a1a5db70b9c7986439127a61542126067a844a086acc3aa1b
GandCrab
f5e779e3f1060bc1623c75ade9bcceb4cba9adcbd6515393365460c73b31b6aa
GandCrab
+ 64 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Link:
https://tria.ge/reports/210227-3m59nwdage/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Adds Run key to start application
Enumerates connected drives
Unpacked files
SH256 hash:
c9eb0365bfad644d3570f549ba3241e1b05bf48eecc163ff7ad2e5eba4fd9bdc
MD5 hash:
bd44e98ef371cd5f18cc45b996a99ea0
SHA1 hash:
eb823759a77e17ad1808364e5acd59a93939b3fa
Detections:
win_gandcrab_auto
Create hunting rule
Link:
https://www.unpac.me/results/82547307-5ec4-4b9d-875d-a742eb1f6128/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Filecoder
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c9eb0365bfad644d3570f549ba3241e1b05bf48eecc163ff7ad2e5eba4fd9bdc

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/119685/

Comments