MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fed02796762f63978094ad4b21b1952948cea78281abb55ba58bbb7886531ea1. 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


BlackKingdom


Vendor detections: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fed02796762f63978094ad4b21b1952948cea78281abb55ba58bbb7886531ea1
SHA3-384 hash: 65074cf9e3d9bb9f826d9b5c48396866d3d52f7451454e23aec0700fa7e179e09743a74c935a33aedcff38f8e0b16183
SHA1 hash: 1059ff970d51dc121b863e7be23ab2ed611ef1e3
MD5 hash: 699f256b79697ee9ed64085b9147e9b8
humanhash: delta-thirteen-island-may
File name:fed02796762f63978094ad4b21b1952948cea78281abb55ba58bbb7886531ea1.bin
Download: download sample
Signature BlackKingdom
Create hunting rule
File size:13'296'864 bytes
First seen:2021-03-23 09:56:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bb2292057634957dfa559b6eef7b52d8 (1 x BlackKingdom, 1 x ItsSoEasy)
ssdeep 393216:YlCdHuMHZilAHOHuztN3ZWXBTPaE1S9e:YCO4YCHdztN32aE
Threatray 85 similar samples on MalwareBazaar
TLSH 0BD6331BFB600898E022533B7D55D03ED275BD110769912E0EEC28A12FD76F9B4BDBA4
Reporter Arkbird_SOLG
Tags:BlackKingdom Ransomware

Intelligence

File Origin
# of uploads :
1
# of downloads :
376
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
fed02796762f63978094ad4b21b1952948cea78281abb55ba58bbb7886531ea1.bin
Verdict:
No threats detected
Analysis date:
2021-03-23 09:56:52 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/34699f8e-992f-491a-99e6-1eb56716d2ce

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.PyInstaller.25347.1185.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Sending a UDP request
DNS request
Creating a window
Sending a TCP request to an infection source
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:
DemonWare
Create hunting rule
Detection:
malicious
Classification:
rans.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/649718
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Yara detected DemonWare ransomware
Yara detected Generic Python Ransomware
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fed02796762f63978094ad4b21b1952948cea78281abb55ba58bbb7886531ea1/
Threat name:
Win64.Ransomware.BlackKingdom
Create hunting rule
Status:
Malicious
First seen:
2021-03-13 04:56:42 UTC
File Type:
PE+ (Exe)
Extracted files:
1843
AV detection:
12 of 28 (42.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=73icpftwf5rzpaeuvvfsdmmvffem5j4cqgv3kw5fro5xrbstd2qq._file
Verdict:
malicious
Similar samples:
16a9bd04b1d92c0853acb7a0e7e9d3a047e9a55829245be9aa23b5088a072f4a
BlackKingdom
2ce89d5d8b680b72063d34470ff0e9b77075e25056bd0a50899c06e193fe2452
BlackKingdom
2fb7c093711d15951d5345cdf0ba45305986f318118a58762e164bf9d5a2459a
BlackKingdom
38fd82c7037eaf771df817aa7ce993fea1e81166dcadfa5f6d9c582474e1a816
BlackKingdom
4b76ad80e9ce4c503bde0e476a88447426fc38315d440d22926627295e1b0ec6
BlackKingdom
62842cffd1c663ac2b2abe85a9fd482fcffc1c2e0683d1a536d8791b9f99cd3b
BlackKingdom
962fb10511fe292bbe0d71ff2d2834e6313a69709a8c80afb4b879d00b1d9918
BlackKingdom
9a171356b47003ea038e123e7fd636d491b48fdef992155d422ce46f8e8d3518
BlackKingdom
c9ac9582c979029bb83b4b14b735c764ef94bdac3dd59ebe5963d2ca0ad5f897
BlackKingdom
e4d74735b0fe22e977c622d8bcd6de638ebbb71aaaace38a0a924fc514131e18
BlackKingdom
+ 75 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
pyinstaller
Link:
https://tria.ge/reports/210323-3wfwkynt9n/
Behaviour
Suspicious use of WriteProcessMemory
Loads dropped DLL
Unpacked files
SH256 hash:
fed02796762f63978094ad4b21b1952948cea78281abb55ba58bbb7886531ea1
MD5 hash:
699f256b79697ee9ed64085b9147e9b8
SHA1 hash:
1059ff970d51dc121b863e7be23ab2ed611ef1e3
Link:
https://www.unpac.me/results/b718207b-63fe-4b19-8ec9-157dce51b030/
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/fed02796762f63978094ad4b21b1952948cea78281abb55ba58bbb7886531ea1

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.

Comments