MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca4ae8153f345ff67fb3b4adbba7ed2714dcde706bdf9641d312da6b1aca426c. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca4ae8153f345ff67fb3b4adbba7ed2714dcde706bdf9641d312da6b1aca426c
SHA3-384 hash: 1b97e2a3b3de6101183256c40d262bc6ecc56c6c127258fa34fa363cd4fb1a75c2a2f18ebfc6cc31f34bc63d97b3d308
SHA1 hash: 9fb1da711612f13a8e8a54cd8a77db8b5a5c27be
MD5 hash: 563fbeee3045043acedf7f58ebb23da2
humanhash: three-alaska-angel-missouri
File name:563fbeee3045043acedf7f58ebb23da2.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'197'568 bytes
First seen:2023-02-28 08:24:26 UTC
Last seen:2023-02-28 09:30:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:O3gmePfI7jVozvDLGQetEATeh0eMMZebpCA6/+o9x/6qW:egmePfIHVozv2BnTG0KZOpa+W1B
Threatray 1'014 similar samples on MalwareBazaar
TLSH T15245AE4853B344B2FBDB11A11865228C4EB472CB3685F22B5F673751A522AFFB29F503
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 004c4d4d69694c00 (12 x AgentTesla, 5 x SnakeKeylogger, 1 x Loki)
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla FTP exfil server:
ftp.valvulasthermovalve.cl:21

Intelligence

File Origin
# of uploads :
2
# of downloads :
208
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
563fbeee3045043acedf7f58ebb23da2.exe
Verdict:
Malicious activity
Analysis date:
2023-02-28 08:39:41 UTC
Tags:
trojan rat agenttesla
Link:
https://app.any.run/tasks/e6a1cace-75f0-419a-bf28-b47926b6c8d1

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/370582/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63fdba65bfec0852a68dcc07/reports/ade28ef2-405f-448b-bb8f-93d0911a7c79/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ca4ae8153f345ff67fb3b4adbba7ed2714dcde706bdf9641d312da6b1aca426c
Result
Verdict:
UNKNOWN
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/50d23f25-05ae-4c8c-97e9-65505cd5ecf5
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1184021
Signature
Antivirus detection for URL or domain
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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/ca4ae8153f345ff67fb3b4adbba7ed2714dcde706bdf9641d312da6b1aca426c/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-28 05:18:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zjfoqfj7grp7m75twsw3xj7ne4knzxtqnppzmqotclngwgwkijwa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
02ca90c2ce88953cd800366ae4c9936cb91c6bddd2361367b350b7a70e771e3c
AgentTesla
26b70686814f11ee1cfc7490fc25dd5b49553e70f94903a710f7802b6f4ecb78
AgentTesla
3f372d6ae61bbf111e29c2f77157547fdd6bd2217b3c8b542ecc98828a656524
AgentTesla
5859c56c2787b13ed32640c3461733c9f288056d248b81bfed47ce61873f7011
AgentTesla
87851c8f0da48b52a24f0696eba016cbf2f2f533eba6edeccd81490e72ef8593
AgentTesla
c48ff6e07f88f98649976738a623d755a1718672bc91830a885e8f42e54c4232
AgentTesla
cbabbb56010d51c93caec5d8a9e90c966685ebe9b20efb4f414b824eac64e022
AgentTesla
dff610d1e149c13ed0668d4802c1f876650383dc1777db71201c9e7ae57e1197
AgentTesla
ff2e4312ff6513d00f4e3959d47e63bff0be7bf3b3faf53d8491ff9129b1f334
AgentTesla
+ 1'004 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/230228-kba83sab8v/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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:
594411ecedd2481667372558d6e27330d0066c4d04c5e8366965f847570f556e
MD5 hash:
50028996a0e4a095aa58060aee6422b0
SHA1 hash:
cd6b18f7e0aa5481e03340efae1feacd3f9f0cda
Link:
https://www.unpac.me/results/5d2d1284-8ab5-43b1-bc67-08e780287739/
SH256 hash:
461472984af6307ea9dbf31cbf5458a694b4ce39b2db3e72ac7f19dad62c00ff
MD5 hash:
d0e2f37c70f3640164c8615245294064
SHA1 hash:
8dd31bf0412589f2d07309792f09fc1d03315d9b
Link:
https://www.unpac.me/results/5d2d1284-8ab5-43b1-bc67-08e780287739/
SH256 hash:
d89185d7a2685f670cefb4933a6226618dbe98aee3134fe85a728052ee46c8da
MD5 hash:
1b4b1ba7c2564afe2081149587d2aa57
SHA1 hash:
45a8bf3def2ced797b17f0ce3d7e1a98de7a3732
Link:
https://www.unpac.me/results/5d2d1284-8ab5-43b1-bc67-08e780287739/
SH256 hash:
e386840537170219177c2bb3404f4c7bd9da1a2d53cdf2ae1e857c3b19628a29
MD5 hash:
d170ab8c03b9c37d5be449454db131d2
SHA1 hash:
2031b6754a65d21b47dd11a34fee86f048d6048d
Link:
https://www.unpac.me/results/5d2d1284-8ab5-43b1-bc67-08e780287739/
SH256 hash:
71769693e34bd0116c96d55e1ec5f96090d8c1d38f1e037a83effc9de785f52c
MD5 hash:
f52ca7ec12ee4c905fd0c8888707076d
SHA1 hash:
05a60c21dc8ada56b848dbf8487cf371a0d2cabd
Link:
https://www.unpac.me/results/5d2d1284-8ab5-43b1-bc67-08e780287739/
Parent samples :
e6e90d14d8ae1df119d47eb1d5550d5f0eef77323dc95e576e3980a53e2555a3
1550a435aba0cb055a5412c79c4b3e659763f7eb78a8984e6471212b11c57d14
dc9592028314f25ba440ef8629468e39714188cdd0d681e76d2e8222bec8978c
bdcbe2ba28e1b1d3830fdd1ec17ff651e864892aacb288dcc21315e7ccba4b0a
e98bd4ed05c5d8f05861357156e67cf2eb1ece78e082e39abc9db81be3a408b5
d4aacef823ff0e408cc83eabb90157bae1171f133b387e1e2ec389842676cb3c
d649478667e016eb85bb4ef8cb5c96531547744fb444b1ee85bf6c0e4b3dcae2
ac79243f3e4c0ed820af9da511c8736fa82b71522ef90e0dd6baab1810160c1b
e04268f6e6265c7ad7f9c6f5e4edecce0cd7e3e399d096c288ab6089ab552734
fd0d5e94af637a6270fb09d1b157119c4e5b339cbd9f7f971ed08733985739f3
6ca31b46672e94e599a307894e5ff6d5e946b12a74e1270f54e0f12b7a37bdba
d94ff3cae0cda84338cd5a45ba92639c5e824a77a8de9f4e77a69b9307f3e69d
52d584d046ff850e6f965ea25018dfb6163cab3fb1d54cc5620b8bb87b2a6fec
634d85d5b533562ab4f53b5777a2b228067d400ed6a4151184d8b5b8c6dce151
9b39bf0f30b27ec3b6f017156cd1ad3b2ad08868392d9ecf3f9e01934cc8d0fd
4b0f3dd16fcd416c9cdcd55e292a5a04ee6c1114e99935118f375f10ec48b5bf
SH256 hash:
ca4ae8153f345ff67fb3b4adbba7ed2714dcde706bdf9641d312da6b1aca426c
MD5 hash:
563fbeee3045043acedf7f58ebb23da2
SHA1 hash:
9fb1da711612f13a8e8a54cd8a77db8b5a5c27be
Link:
https://www.unpac.me/results/5d2d1284-8ab5-43b1-bc67-08e780287739/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ca4ae8153f34/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.61
Link:
https://yomi.yoroi.company/submissions/ca4ae8153f345ff67fb3b4adbba7ed2714dcde706bdf9641d312da6b1aca426c

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.

Web download

AgentTesla

Executable exe ca4ae8153f345ff67fb3b4adbba7ed2714dcde706bdf9641d312da6b1aca426c

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/370582/
  
URLhaus
https://urlhaus.abuse.ch/url/2262120/
  
Delivery method
Distributed via web download

Comments