MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 daafceaeb05da40f64713e97ac78471a3ce23e5b2007f9fa708b1b83c9c687e2. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: daafceaeb05da40f64713e97ac78471a3ce23e5b2007f9fa708b1b83c9c687e2
SHA3-384 hash: 1d7462ccf0c8b615755bb99a35e499855c6cf71f814d0f123e3c939282712362411f33d8c12ec67140a2d5ba493fb68c
SHA1 hash: 8379c9d324f87141ce0b6ea26660bb9d828b7150
MD5 hash: a3b6211fe7e135aaa0d366c07cc6a84d
humanhash: georgia-double-november-arkansas
File name:file
Download: download sample
File size:105'984 bytes
First seen:2022-12-28 14:17:43 UTC
Last seen:2022-12-28 14:46:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 3072:pAI6vthbuuzV9mfaH4QbmCFy3oKaAbL5b7Q4O5QBLojycY6mz:Kjy3oKjb24O5Qm8
TLSH T18DA339AC359D8E24D1BF9E74999021A94BAF91133A03F24F0DA7C5922F127D0CE57C76
TrID 30.6% (.SCR) Windows screen saver (13097/50/3)
24.5% (.EXE) Win64 Executable (generic) (10523/12/4)
15.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
10.5% (.EXE) Win32 Executable (generic) (4505/5/1)
4.8% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter andretavare5
Tags:exe


Avatar
andretavare5
Sample downloaded from https://vk.com/doc753927834_656270535?hash=1NeHRExseZUveWW53qWcdEDlv4j4o241rENLDFoVicc&dl=G42TGOJSG44DGNA:1672231142:m2oMZnRQrzxzSmf1Mn2gn9sPS7unzhoQZrxFRqSTdZX&api=1&no_preview=1#t

Intelligence

File Origin
# of uploads :
5
# of downloads :
192
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-12-28 14:19:34 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/51b46852-fe1d-4cff-979a-f967f2406cf3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Msilmamut-9952939-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
hacktool packed
Link:
https://www.filescan.io/uploads/63ac501c0fdf1633326c5c40/reports/e9c5364f-ad52-4951-925b-da2cbd0587d9/overview
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:
Malicious
Link:
https://analyze.intezer.com/analyses/f36bb310-5584-4d74-a43a-ecbfbe3f800b
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1142089
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/daafceaeb05da40f64713e97ac78471a3ce23e5b2007f9fa708b1b83c9c687e2/
Threat name:
ByteCode-MSIL.Spyware.XFilesStealer
Create hunting rule
Status:
Malicious
First seen:
2022-12-28 14:18:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 25 (84.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3kx45lvqlwsa6zdrh2l2y6chdi6oeps3ead7t6tqrmnyhsogq7ra._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/221228-rl9mysdf4v/
Behaviour
Checks processor information in registry
Suspicious use of AdjustPrivilegeToken
Reads user/profile data of web browsers
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9a7c40cb-9b7c-466a-a1b6-a1d1a76330e8
Unpacked files
SH256 hash:
daafceaeb05da40f64713e97ac78471a3ce23e5b2007f9fa708b1b83c9c687e2
MD5 hash:
a3b6211fe7e135aaa0d366c07cc6a84d
SHA1 hash:
8379c9d324f87141ce0b6ea26660bb9d828b7150
Link:
https://www.unpac.me/results/a05864ca-90a1-438e-8802-78be9831b4d3/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/daafceaeb05d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/daafceaeb05da40f64713e97ac78471a3ce23e5b2007f9fa708b1b83c9c687e2

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:AsyncRat_Detection_Dec_2022
Create hunting rule
Author:Potatech
Description:AsyncRat
Rule name:INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent
Create hunting rule
Author:ditekSHen
Description:Detects executables containing base64 encoded User Agent
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

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