MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40cae14ba8cae377eea5ddc3730a96059826641ac6385d3a24ed0835dd5d6b05. 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


Emotet (aka Heodo)


Vendor detections: 14


Intelligence 14 IOCs YARA 21 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 40cae14ba8cae377eea5ddc3730a96059826641ac6385d3a24ed0835dd5d6b05
SHA3-384 hash: 237f2fb24ddd41351b9cfcc14992feff4b0a66a48aefe188d780436893fdc2e5fc6b1827db147759e48d0896f2e8ec17
SHA1 hash: 93769cb5867703a7babed1e890ec0fd106739ed4
MD5 hash: 7159eea664e510fef8420b035fc94869
humanhash: summer-salami-happy-bravo
File name:7159eea664e510fef8420b035fc94869
Download: download sample
Signature Heodo
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File size:320'000 bytes
First seen:2023-11-08 15:25:00 UTC
Last seen:2023-11-09 02:21:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash fe49a4b1427ad59bc5196b8727a91159 (2 x Stealc, 1 x MarsStealer, 1 x Tofsee)
ssdeep 3072:isGL1kY2Cbwu1WOjHG90/i89xRVuG6sgl4R7NZIYidoFFcbPgn9xAHsuj:i7KZCbvLjm90/iqvVkl41zI5Ml9eH
TLSH T1F9640A5352D73C55EA27DA328E2EE6F8371DF9518F0BB7A61219AB1F04B11B3C1A2701
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000420a02022400 (1 x Heodo)
Reporter zbetcheckin
Tags:32 Emotet exe Heodo

Intelligence

File Origin
# of uploads :
6
# of downloads :
682
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://gons12fc.top/build.exe
Verdict:
Malicious activity
Analysis date:
2023-11-08 15:11:55 UTC
Tags:
stealc stealer loader
Link:
https://app.any.run/tasks/95b792b6-c82d-45dd-8cd5-13b6ee0074d0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.17480.28585.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a file
Reading critical registry keys
Stealing user critical data
Gathering data
Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware lolbin packed
Link:
https://www.filescan.io/uploads/654ba850886b1623ff3c4edb/reports/8d5c8e46-f36f-4c28-a854-d2f911bee955/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/40cae14ba8cae377eea5ddc3730a96059826641ac6385d3a24ed0835dd5d6b05
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:
Stealc
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a0c9a8d9-7bd3-4df2-ae67-17de2d966342
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1339173
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after checking computer name)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Sample uses string decryption to hide its real strings
Self deletion via cmd or bat file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Uses known network protocols on non-standard ports
Yara detected AntiVM3
Yara detected Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/40cae14ba8cae377eea5ddc3730a96059826641ac6385d3a24ed0835dd5d6b05
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/40cae14ba8cae377eea5ddc3730a96059826641ac6385d3a24ed0835dd5d6b05/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-11-08 15:26:06 UTC
File Type:
PE (Exe)
Extracted files:
79
AV detection:
23 of 24 (95.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=idfocs5izlrxp3vf3xbxgcuwawmcmza2yy4f2ore5uedlxk5nmcq._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/231108-stlfrsdg98/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks installed software on the system
Checks computer location settings
Deletes itself
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Unpacked files
SH256 hash:
37e6a6bf2de5fb31a20e333d5856e2f80271a002c7c1aa736e511539bd210692
MD5 hash:
9298e7ddec84f40051a23336378a876c
SHA1 hash:
a049ade90a5e60b01eabb2b753f1d986964fa919
Link:
https://www.unpac.me/results/64fe05e0-10de-4bfd-93d9-304559c30926/
SH256 hash:
40cae14ba8cae377eea5ddc3730a96059826641ac6385d3a24ed0835dd5d6b05
MD5 hash:
7159eea664e510fef8420b035fc94869
SHA1 hash:
93769cb5867703a7babed1e890ec0fd106739ed4
Link:
https://www.unpac.me/results/64fe05e0-10de-4bfd-93d9-304559c30926/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/40cae14ba8ca/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/40cae14ba8cae377eea5ddc3730a96059826641ac6385d3a24ed0835dd5d6b05

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
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Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:Check_Dlls
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Rule name:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs
Create hunting rule
Author:ditekSHen
Description:Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.
Rule name:INDICATOR_SUSPICIOUS_Binary_Embedded_MFA_Browser_Extension_IDs
Create hunting rule
Author:ditekSHen
Description:Detect binaries embedding considerable number of MFA browser extension IDs.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
Create hunting rule
Author:ditekSHen
Description:Detects binaries and memory artifcats referencing sandbox DLLs typically observed in sandbox evasion
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:QbotStuff
Create hunting rule
Author:anonymous
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Smokeloader_ea14b2a5
Create hunting rule
Author:Elastic Security
Rule name:win_vidar
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detection of Vidar Stealer and Variants via strings present in final unpacked payloads
Rule name:win_vidar_strings_jun_2023
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detection of Vidar Stealer and Variants via strings present in final unpacked payloads
Rule name:yara_template
Create hunting rule

File information

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

Web download

Heodo

Executable exe 40cae14ba8cae377eea5ddc3730a96059826641ac6385d3a24ed0835dd5d6b05

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2729010/

Comments


Avatar
zbet commented on 2023-11-08 15:25:01 UTC

url : hxxp://gons12fc.top/build.exe