MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 12bf15f7a36dde34a0ab6dde0192fd9769c68e124cbedf9a08bf9a2930ee2b9f. 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


AgentTesla


Vendor detections: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 12bf15f7a36dde34a0ab6dde0192fd9769c68e124cbedf9a08bf9a2930ee2b9f
SHA3-384 hash: 0af2192a0003400e50cc596fc2a7fa8afb9fa5d10f9146b9d9c16221b51468298e5c530b97c6e6793bbefc4d9bb6025d
SHA1 hash: b482050f576680f123abe4fbeb74ccb0e7ee7d8a
MD5 hash: 0d2515ad9092bd07e1bc20bbd8edc76d
humanhash: johnny-failed-mars-jupiter
File name:Invoice.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:760'832 bytes
First seen:2023-06-12 09:37:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'477 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:huCas/16/YHmM9mARLAV+/32672M4lS59/kYWJv98RzvbLU7rEQF4nDg3i+nBhxK:hks6cV9mA9ImkM4MkTJFCzjLslm+9k
Threatray 5'148 similar samples on MalwareBazaar
TLSH T164F402593AFA491ED29A7FBC1D1001B0C5F86D4A3627C38F5F5BB85E8C95F400E81AA3
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
257
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Invoice.exe
Verdict:
Malicious activity
Analysis date:
2023-06-12 09:40:37 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ddb68ae2-a175-4cac-bc6f-4d85ecbf4c47

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/397881/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67428536.10861.4777.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
floxif lokibot packed virus
Link:
https://www.filescan.io/uploads/6486e7859f45f940f55381b2/reports/5803ee58-877a-4e58-a3c0-7715d33b740b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/12bf15f7a36dde34a0ab6dde0192fd9769c68e124cbedf9a08bf9a2930ee2b9f
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9a6a988d-6184-4274-80cb-61ba41a39149
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1252867
Signature
.NET source code contains potential unpacker
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/12bf15f7a36dde34a0ab6dde0192fd9769c68e124cbedf9a08bf9a2930ee2b9f/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-08 00:51:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
18 of 24 (75.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ck7rl55dnxpdjiflnxpadex5s5u4ndqsjs7n7gqix6ncsmhofopq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
007391d2d9045b56792ce040d658442ef6bebab5d5c60938c86a5835144a8d26
AgentTesla
2dc7864d279868914b4241a995c7dcaed8e739a45f75496d11830b81a8786d71
AgentTesla
6ff0433a9bb7d6a3a7dd345dbf1c12850ec13d3e72898815ed595c9605752dbe
AgentTesla
8921ed257002d7a54fe4e22f1192cfc11a0d1f15270619361aefa96164a992eb
AgentTesla
a4d917b6696ddef08d0f4ea5a2dcaa8de85e639684a5f869e353c2c80315e2d7
AgentTesla
d3b064dd11c1c634020c0c155bf9e33c1f0ad2fd8fc85eb1ffd44e05cfd4c291
AgentTesla
d5e9981b7fdef80983edcdda6b3e09870fe991720db4684986ceecb01d24506c
AgentTesla
ea053b7a3fafe6e29c66d8bf5ae31e99751d4d4c3eb081a26d2c23ee8bff41d0
AgentTesla
f3c00fb75da49f73a9945b562d748ff1b6958e3bfdbb1e833d6a16ef4d063092
AgentTesla
+ 5'138 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230612-ll3lrabc33/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
55cedf7b4933d5129c93eb326d9029114660cd3bd1977d75294caf851b82bd9e
MD5 hash:
bce8e0923f59e8b52a003d66602302f0
SHA1 hash:
f49b6b29658fd9624edd5d08990567af4ee18465
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/a9930d9a-7e01-408c-bec1-c2a2c9b3d5a4/
SH256 hash:
c440617e04a50ced73c8ab992cbe8d8954a3e41f21f046ee9d1f2a41ea9b416d
MD5 hash:
9390df6c9a6111978dee5414bc42eda6
SHA1 hash:
d3cb1c366b9e466afa93eb369838a04d30777795
Link:
https://www.unpac.me/results/a9930d9a-7e01-408c-bec1-c2a2c9b3d5a4/
SH256 hash:
7fe8d63c68dcd691c2076ca94d8e0faaf95226675e89c31393d6bf7deabcf2c5
MD5 hash:
31f56ca35afe42c72a7a128a155840e9
SHA1 hash:
abdd8ffe6090e3939e575cccc07dd40fce77ef22
Link:
https://www.unpac.me/results/a9930d9a-7e01-408c-bec1-c2a2c9b3d5a4/
SH256 hash:
dc5bed44c1b6636675c750af08636e33ff77fe5aad52878121c05f0a24b94a95
MD5 hash:
1220dba741684dec6a31b362994d14fb
SHA1 hash:
6bdb2584dabca1c51f838a9cfe909ce9a8e9e9d9
Link:
https://www.unpac.me/results/a9930d9a-7e01-408c-bec1-c2a2c9b3d5a4/
SH256 hash:
13e027f04a19edb3520cc6bb23dd320ee6912095e82fcbcd76f9d757b5d128a2
MD5 hash:
ec444c4bc656dc76ed5487cfa3aabeff
SHA1 hash:
3d7a34dbe8461e76c50a724490f524274a62d492
Link:
https://www.unpac.me/results/a9930d9a-7e01-408c-bec1-c2a2c9b3d5a4/
SH256 hash:
12bf15f7a36dde34a0ab6dde0192fd9769c68e124cbedf9a08bf9a2930ee2b9f
MD5 hash:
0d2515ad9092bd07e1bc20bbd8edc76d
SHA1 hash:
b482050f576680f123abe4fbeb74ccb0e7ee7d8a
Link:
https://www.unpac.me/results/a9930d9a-7e01-408c-bec1-c2a2c9b3d5a4/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/12bf15f7a36d/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/12bf15f7a36dde34a0ab6dde0192fd9769c68e124cbedf9a08bf9a2930ee2b9f

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: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.

Malspam

AgentTesla

Executable exe 12bf15f7a36dde34a0ab6dde0192fd9769c68e124cbedf9a08bf9a2930ee2b9f

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/397881/

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