MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7aae9c3c1ffb5983de4c595a757f5f3d970ee895a17948aa17394cabd2910d78. 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


PureCrypter


Vendor detections: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7aae9c3c1ffb5983de4c595a757f5f3d970ee895a17948aa17394cabd2910d78
SHA3-384 hash: dda564bb660aca51cc8b522076572c5ebac7344f5ad0473f57cc1367a46253dd6953efbefffa6587c97928aedd1cdc63
SHA1 hash: 1d80e1ae39482182f8af54e32a3107f5536d63f4
MD5 hash: 479ef78157265f023025dbdb69cdad17
humanhash: florida-wolfram-thirteen-zulu
File name:479ef78157265f023025dbdb69cdad17.exe
Download: download sample
Signature PureCrypter
Create hunting rule
File size:8'704 bytes
First seen:2023-06-12 11:18:47 UTC
Last seen:2023-06-12 11:37:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 96:Nlv8wBZsgB11/Qp4eqIulLLVeVgVlpxbEPWgidtiEllAHBzNt:LvtNGulLLVeSVPxAmf+HD
TLSH T14D02C50137E88733D57A87F189A353120376A659A9D2CBEF6CC910CE0DD67809A637A7
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
Reporter abuse_ch
Tags:exe purecrypter

Intelligence

File Origin
# of uploads :
2
# of downloads :
266
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
479ef78157265f023025dbdb69cdad17.exe
Verdict:
Malicious activity
Analysis date:
2023-06-12 11:24:09 UTC
Tags:
opendir
Link:
https://app.any.run/tasks/95e6b9be-bbe7-4416-b9fe-3ceb47d6566d

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/397913/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67478097.18069.11729.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin
Link:
https://www.filescan.io/uploads/6486ff2928381b85ed1a05a4/reports/5f0b20d6-a398-422b-a035-95ea03e35b51/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/7aae9c3c1ffb5983de4c595a757f5f3d970ee895a17948aa17394cabd2910d78
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/e3ce0b6a-7829-488a-920c-16eb90ab2e22
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1252913
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7aae9c3c1ffb5983de4c595a757f5f3d970ee895a17948aa17394cabd2910d78/
Threat name:
ByteCode-MSIL.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-06-11 10:27:35 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
14 of 37 (37.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pkxjypa77nmyhxsmlfnhk727hwlq52evuf4urkqxhfgkxuurbv4a._file
Verdict:
malicious
Result
Malware family:
purecrypter
Create hunting rule
Score:
  10/10
Tags:
family:purecrypter downloader loader
Link:
https://tria.ge/reports/230612-nevcxacc7t/
Behaviour
Suspicious use of AdjustPrivilegeToken
PureCrypter
Malware Config
C2 Extraction:
http://purecry.ydns.eu/pure/Ximhh.dat
Unpacked files
SH256 hash:
7aae9c3c1ffb5983de4c595a757f5f3d970ee895a17948aa17394cabd2910d78
MD5 hash:
479ef78157265f023025dbdb69cdad17
SHA1 hash:
1d80e1ae39482182f8af54e32a3107f5536d63f4
Link:
https://www.unpac.me/results/cf739233-334a-4a4d-a1dc-bf02c553d9f4/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.98
Link:
https://yomi.yoroi.company/submissions/7aae9c3c1ffb5983de4c595a757f5f3d970ee895a17948aa17394cabd2910d78

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:MSIL_TinyDownloader_Generic
Create hunting rule
Author:albertzsigovits
Description:Detects small-sized dotNET downloaders
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

PureCrypter

Executable exe 7aae9c3c1ffb5983de4c595a757f5f3d970ee895a17948aa17394cabd2910d78

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2656974/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/397913/

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