MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fb7c093711d15951d5345cdf0ba45305986f318118a58762e164bf9d5a2459a. 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


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2fb7c093711d15951d5345cdf0ba45305986f318118a58762e164bf9d5a2459a
SHA3-384 hash: fe71e55055cd41e9b8ae73e2a463e6e1183d0915b60be800a45a7c16266dfdd6f81c6e98fb9b2ec42489c2d757729d49
SHA1 hash: 600083408b9b04d66a33b95005c9a03755eaf146
MD5 hash: dbbcf61f077a993a339a2271ae0aedc5
humanhash: coffee-wolfram-maine-carpet
File name:2fb7c093711d15951d5345cdf0ba45305986f318118a58762e164bf9d5a2459a.bin
Download: download sample
File size:12'467'103 bytes
First seen:2021-03-23 09:55:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b0d2bcfaf69e32f6189b93d5e3f439ad (1 x Demonware, 1 x BlackKingdom, 1 x CobaltStrike)
ssdeep 196608:qJlAG6ZMHGxsv1JC0MhC+BTX1QFhjwt25Hnuz48RmU/3ZlsPvXf0knTvN8CkHCm2:UlCymxsmlAuOHuztN3ZWXPTmim8
Threatray 85 similar samples on MalwareBazaar
TLSH F5C6336BEB2008DCE52753376C90913AD4727912077CD12E0E6C78B10EAF9A979BDF61
Reporter Arkbird_SOLG
Tags:BlackKingdom Ransomware

Intelligence

File Origin
# of uploads :
1
# of downloads :
284
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2fb7c093711d15951d5345cdf0ba45305986f318118a58762e164bf9d5a2459a.bin
Verdict:
No threats detected
Analysis date:
2021-03-23 09:59:52 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ffd9e136-5d77-4119-b52e-2a333cb3206e

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/126525/
Detection(s):
SecuriteInfo.com.Mal.Generic-S.16953.26871.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Connection attempt
Sending a UDP request
Creating a file
Changing a file
Creating a window
Creating a file in the mass storage device
Encrypting user's files
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:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/649743
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 373832 Sample: jJfbeXEWIh.bin Startdate: 23/03/2021 Architecture: WINDOWS Score: 48 13 Multi AV Scanner detection for submitted file 2->13 6 jJfbeXEWIh.exe 501 2->6         started        process3 process4 8 jJfbeXEWIh.exe 6->8         started        dnsIp5 11 127.0.0.1 unknown unknown 8->11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2fb7c093711d15951d5345cdf0ba45305986f318118a58762e164bf9d5a2459a/
Threat name:
Win64.Ransomware.Crypmodng
Create hunting rule
Status:
Malicious
First seen:
2021-02-23 02:09:00 UTC
File Type:
PE+ (Exe)
Extracted files:
1727
AV detection:
13 of 28 (46.43%)
Threat level:
  5/5
Verdict:
malicious
Similar samples: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 75 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
pyinstaller
Link:
https://tria.ge/reports/210323-dtps6xmmnj/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
Loads dropped DLL
Unpacked files
SH256 hash:
2fb7c093711d15951d5345cdf0ba45305986f318118a58762e164bf9d5a2459a
MD5 hash:
dbbcf61f077a993a339a2271ae0aedc5
SHA1 hash:
600083408b9b04d66a33b95005c9a03755eaf146
Link:
https://www.unpac.me/results/9c9b6366-59cb-4e34-9cc7-f07cdb827dab/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Scar
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2fb7c093711d15951d5345cdf0ba45305986f318118a58762e164bf9d5a2459a

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:PE_File_pyinstaller
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Description:Detect PE file produced by pyinstaller
Reference:https://isc.sans.edu/diary/21057
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller.

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/126525/

Comments