MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 325b344b51be9049f5576e69b2fa7167e30716a8f28fc61c8ab0376438aeb804. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 325b344b51be9049f5576e69b2fa7167e30716a8f28fc61c8ab0376438aeb804
SHA3-384 hash: 15b8fe772b898830ea17e0efc07d9d055e5a1b5ab41ebeb6d62948f75380080289bbacad14eb0ac7007d265594797c79
SHA1 hash: 12cec5fac04f36a9a0aadbf5e18a56d4e270cd63
MD5 hash: 0377a42c029579282f72d9dd2f76d01e
humanhash: cardinal-xray-yellow-fifteen
File name:file
Download: download sample
Signature Heodo
Create hunting rule
File size:269'312 bytes
First seen:2023-11-07 12:27:44 UTC
Last seen:2023-11-07 14:36:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash bb25ed99266493acac5c520c9cc70bac (2 x Heodo, 1 x Smoke Loader, 1 x Stealc)
ssdeep 3072:vutvDTI0TUwjH28gdhgnfIUZo2msjB7idkLaJtvuw7t3g3dtZrU:C3TU8WNLgfIvTsjtxLaX33gD
Threatray 1 similar samples on MalwareBazaar
TLSH T173445C1363D0BCA5F5665A328F2EC6E4371FF9908F05779A2258AE2F19B11B1C276703
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 0001000402031400 (1 x Heodo)
Reporter andretavare5
Tags:Emotet exe Heodo


Avatar
andretavare5
Sample downloaded from http://gons11fc.top/build.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
501
Origin country :
US US
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.BotX-gen.12720.25932.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
Changing a file
Creating a file in the %AppData% subdirectories
Creating a window
Running batch commands
Creating a process with a hidden window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Searching for the window
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/654a2d533dd412119befdf0b/reports/1bd538b3-2aab-4c77-8784-450d83f62506/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/325b344b51be9049f5576e69b2fa7167e30716a8f28fc61c8ab0376438aeb804
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2ca1ca7b-e731-42ac-bff2-6f1733da48f3
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1338171
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 computer name)
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 domain / URL
Multi AV Scanner detection for submitted file
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 Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/325b344b51be9049f5576e69b2fa7167e30716a8f28fc61c8ab0376438aeb804
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/325b344b51be9049f5576e69b2fa7167e30716a8f28fc61c8ab0376438aeb804/
Threat name:
Win32.Trojan.BotX
Create hunting rule
Status:
Malicious
First seen:
2023-11-07 12:28:05 UTC
File Type:
PE (Exe)
Extracted files:
48
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gjntis2rx2iet5kxnzu3f6trm7rqofvi6kh4mhekwa3wiofoxaca._file
Verdict:
malicious
Similar samples:
262197fe8d46924f519f7453f8e9b70b77450a743c108bce4adb5c72ef55538a
Heodo
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/231107-pnbgtsfh56/
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/f1165b06-f3ac-4094-89d3-b87acd025a74/
SH256 hash:
325b344b51be9049f5576e69b2fa7167e30716a8f28fc61c8ab0376438aeb804
MD5 hash:
0377a42c029579282f72d9dd2f76d01e
SHA1 hash:
12cec5fac04f36a9a0aadbf5e18a56d4e270cd63
Link:
https://www.unpac.me/results/f1165b06-f3ac-4094-89d3-b87acd025a74/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/325b344b51be/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/325b344b51be9049f5576e69b2fa7167e30716a8f28fc61c8ab0376438aeb804

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:DebuggerCheck__API
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:Windows_Trojan_Smokeloader_ea14b2a5
Create hunting rule
Author:Elastic Security

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
  
URLhaus
https://urlhaus.abuse.ch/url/2728773/

Comments