MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e4d74735b0fe22e977c622d8bcd6de638ebbb71aaaace38a0a924fc514131e18. 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: 7


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

SHA256 hash: e4d74735b0fe22e977c622d8bcd6de638ebbb71aaaace38a0a924fc514131e18
SHA3-384 hash: 814096d886289326b02a38bff9fcc005c670b7f6386a549c2dc1ebebaa3200d05826d3822933372a3ba2880cfde1bf40
SHA1 hash: 97340a4f3fcbb07eb89685f18a58615648d3d138
MD5 hash: a06fc0d468eff544a4a98bd261ee4efa
humanhash: shade-nineteen-winter-beer
File name:e4d74735b0fe22e977c622d8bcd6de638ebbb71aaaace38a0a924fc514131e18.bin
Download: download sample
Signature BlackKingdom
Create hunting rule
File size:12'404'961 bytes
First seen:2021-03-23 09:55:47 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:aPNHu1FcHZZY0MhCZBTX1QFhjwt25Hnuz48RmU/3ZlsPvXfg2TvN8Cocxggo1JTU:sNHuMHZilAHOHuztN3ZWXBTNxw1JRd
Threatray 24 similar samples on MalwareBazaar
TLSH A6C6330BFFA005A8E422533F7C90943AD5767A5207B9613A0EAC70A10FE76F974BD764
Reporter Arkbird_SOLG
Tags:BlackKingdom Ransomware

Intelligence

File Origin
# of uploads :
1
# of downloads :
340
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e4d74735b0fe22e977c622d8bcd6de638ebbb71aaaace38a0a924fc514131e18.bin
Verdict:
No threats detected
Analysis date:
2021-03-23 09:59:41 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e08a6ae4-a092-458a-8966-79fd247bafc6

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/126526/
Detection(s):
SecuriteInfo.com.Mal.Generic-S.16953.26871.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Sending a UDP request
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
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/649719
Signature
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/e4d74735b0fe22e977c622d8bcd6de638ebbb71aaaace38a0a924fc514131e18/
Threat name:
Win64.Ransomware.BlackKingdom
Create hunting rule
Status:
Malicious
First seen:
2021-03-13 07:52:42 UTC
File Type:
PE+ (Exe)
Extracted files:
1737
AV detection:
13 of 27 (48.15%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4tluonnq7yros56gelmlzvw6mohlxny2vkwohcqksjh4kfatdyma._file
Verdict:
malicious
Similar samples:
07ace1a262132130b8a459d385dfe438d4c6af9171a4b62c80ec62d0452eaa59
BlackKingdom
16a9bd04b1d92c0853acb7a0e7e9d3a047e9a55829245be9aa23b5088a072f4a
BlackKingdom
2fb7c093711d15951d5345cdf0ba45305986f318118a58762e164bf9d5a2459a
BlackKingdom
54c91df7deaeaf52b3e9cb09480781c6929da68c64aa6298989b5e06e659e482
BlackKingdom
69430b2eded39ee11bb501e6f2c8bdaa5eea26c0b396c3304ffe9ad30092a059
BlackKingdom
8921b7925b5bf83ca26853d92205a7d87a80f0791ee2326334dafb1d1e765ec5
BlackKingdom
95cfd76bfea8839d2c545cc10d1c94131868471d51ccb8a4525058f591f92b44
BlackKingdom
97873e59ba02f0e322bce20f7222e58c6808b8a40af8c5225459d77f9c030537
BlackKingdom
c9ac9582c979029bb83b4b14b735c764ef94bdac3dd59ebe5963d2ca0ad5f897
BlackKingdom
fed02796762f63978094ad4b21b1952948cea78281abb55ba58bbb7886531ea1
BlackKingdom
+ 14 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
pyinstaller
Link:
https://tria.ge/reports/210323-kcymvglphn/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
Loads dropped DLL
Unpacked files
SH256 hash:
e4d74735b0fe22e977c622d8bcd6de638ebbb71aaaace38a0a924fc514131e18
MD5 hash:
a06fc0d468eff544a4a98bd261ee4efa
SHA1 hash:
97340a4f3fcbb07eb89685f18a58615648d3d138
Link:
https://www.unpac.me/results/62587e53-422d-4791-95c1-1370e7159185/
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/e4d74735b0fe22e977c622d8bcd6de638ebbb71aaaace38a0a924fc514131e18

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/126526/

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