MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c0d4f11f46c6d39aec1956a0703d1af2f0cfef9becffc8c73be712558dbbdf21. 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


Stealc


Vendor detections: 14


Intelligence 14 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c0d4f11f46c6d39aec1956a0703d1af2f0cfef9becffc8c73be712558dbbdf21
SHA3-384 hash: 78f970d54220d6a5f7615203aa875f6d5a6072fff4dff6ed8f5b76ea4406cedfb72396f2340cd2139fb7b398f8788942
SHA1 hash: 56f50eb3bb49e1fb9c1d0729b05155dfe5a0b1a9
MD5 hash: 11e729cd1e6de25193da2e284a4a4d76
humanhash: diet-oranges-grey-georgia
File name:11e729cd1e6de25193da2e284a4a4d76.exe
Download: download sample
Signature Stealc
Create hunting rule
File size:276'480 bytes
First seen:2023-08-23 01:00:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a9c54504b028704542d65795e246a1d0 (2 x Stealc)
ssdeep 3072:gBjjjG6ewR5iRIq9cg77n3Xvpmd9i+566KV2waIcDo+nkygY2lKQRvvTNfBC2mD:mjSwPq2Onvp69R5rWabpnt2pxNfB/
Threatray 151 similar samples on MalwareBazaar
TLSH T17744BE22B2D4A472E51345308A66C7F56B3FF8714F69AACB23945B3F1E706E2CA71305
TrID 37.3% (.EXE) Win64 Executable (generic) (10523/12/4)
17.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
16.0% (.EXE) Win32 Executable (generic) (4505/5/1)
7.3% (.ICL) Windows Icons Library (generic) (2059/9)
7.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 70d0dfd0d0d8d2dd (1 x RedLineStealer, 1 x Stealc, 1 x RaccoonStealer)
Reporter abuse_ch
Tags:exe Stealc


Avatar
abuse_ch
Stealc C2:
http://davidlewis.top/3886d2276f6914c4.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
339
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
11e729cd1e6de25193da2e284a4a4d76.exe
Verdict:
Malicious activity
Analysis date:
2023-08-23 01:01:53 UTC
Tags:
stealc stealer
Link:
https://app.any.run/tasks/5e48f58a-13b6-4791-80da-456498c9da62

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/444246/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen3.32923.25517.28451.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
86%
Tags:
control greyware lolbin packed
Link:
https://www.filescan.io/uploads/64e55a502a89064e55974b10/reports/f6bcb2e8-5dd0-4122-8cf9-efa1d71a7184/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/c0d4f11f46c6d39aec1956a0703d1af2f0cfef9becffc8c73be712558dbbdf21
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.
Malware family:
Oski Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/91906689-c31c-44c0-9969-9e9ee2dc4e08
Result
Threat name:
Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1295583
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after checking locale)
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Self deletion via cmd or bat file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c0d4f11f46c6d39aec1956a0703d1af2f0cfef9becffc8c73be712558dbbdf21/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-08-22 23:28:53 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
22 of 23 (95.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ydkpch2gy3jzv3azk2qhapi26lym73435t74rrz344jfldn334qq._file
Verdict:
malicious
Similar samples:
0044ef132e6113d649ef27f1864c350ba16cb7ad5b4257fdb24a8cf9ec670310
Stealc
2a8c4927c673ae53fa0b99c0f2e8dce3b09ea7f6ea9855c4140f198b9789f916
Stealc
6321cb7ca4e2ed3b0a5d3472556bfbe959343e0f7a971896189a8a1e7a467370
Stealc
8320b1984cd007f2e819d2572382e0d231feae3b91ec2d30163665aa1295cdc5
Stealc
8933096a3a5c51c79403a2dd9bb1db722ec059cb135b203ec1393c0ea3bd15de
Stealc
8a2cf17eb94a6e38695b90efc25180fe632979ecad0e84954bde357c97d3695b
Stealc
8c3379cd31478527d1d0405a836a59220a3cdd3135661b40d30e1ed509c34993
Stealc
e978871a3a76c83f94e589fd22a91c7c1a58175ca5d2110b95d71b7805b25b8d
Stealc
efe76e209a9575bc73aa11a6c35be706087fdc696645821c5959a4f445540e3d
Stealc
fd41ab5fa1562ff06b5a81eace78e7e493e3320b4684e218abf8a47a798e684b
Stealc
+ 141 additional samples on MalwareBazaar
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc spyware stealer
Link:
https://tria.ge/reports/230823-bc8fjaac2s/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Accesses cryptocurrency files/wallets, possible credential harvesting
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Stealc
Unpacked files
SH256 hash:
dc7f3a22dabb560428ed5f62eb881c3643f85bdad454befadba0c051904fce0f
MD5 hash:
d9c8df9237d3d825d8cd7cf225322037
SHA1 hash:
b3fd98f0d6d93898c1f870555944e78bff54e77e
Link:
https://www.unpac.me/results/9776613d-5b41-47a7-8b34-c87ee59dbc97/
SH256 hash:
c0d4f11f46c6d39aec1956a0703d1af2f0cfef9becffc8c73be712558dbbdf21
MD5 hash:
11e729cd1e6de25193da2e284a4a4d76
SHA1 hash:
56f50eb3bb49e1fb9c1d0729b05155dfe5a0b1a9
Link:
https://www.unpac.me/results/9776613d-5b41-47a7-8b34-c87ee59dbc97/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c0d4f11f46c6/report/overview.html
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/c0d4f11f46c6d39aec1956a0703d1af2f0cfef9becffc8c73be712558dbbdf21

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:detect_Mars_Stealer
Create hunting rule
Author:@malgamy12
Description:detect_Mars_Stealer
Rule name:infostealer_win_stealc_standalone
Create hunting rule
Description:Find standalone Stealc sample based on decryption routine or characteristic strings
Reference:https://blog.sekoia.io/stealc-a-copycat-of-vidar-and-raccoon-infostealers-gaining-in-popularity-part-1/
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security
Rule name:win_stealc_w0
Create hunting rule
Author:crep1x
Description:Find standalone Stealc sample based on decryption routine or characteristic strings
Reference:https://blog.sekoia.io/stealc-a-copycat-of-vidar-and-raccoon-infostealers-gaining-in-popularity-part-1/

File information

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

Web download

Stealc

Executable exe c0d4f11f46c6d39aec1956a0703d1af2f0cfef9becffc8c73be712558dbbdf21

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2705935/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/444246/

Comments