MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73f6286bd85316cb72796f461e1ad724b8434837f1a10a4a625862c3a7e3c173. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 73f6286bd85316cb72796f461e1ad724b8434837f1a10a4a625862c3a7e3c173
SHA3-384 hash: c5627ac2e4d148302df33d83b162512476e9fbd75ffb11eb4ad597a73ee3883032b2224fdc1234333907c8f8377f195c
SHA1 hash: 061fa2857bf74a6f732ea78c881491c984b43ac4
MD5 hash: 4fa1b629ef503169cd00ef5c7fb6821d
humanhash: mockingbird-stream-mountain-july
File name:Marcelo New Order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:418'816 bytes
First seen:2020-10-05 05:22:05 UTC
Last seen:2020-10-05 05:55:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:5AD4fqRBdy4r3XyMb6U0tvJr/KkNaJaaz:KfdNXPm3Jr4
Threatray 243 similar samples on MalwareBazaar
TLSH BA944972F5174868CA7942F760A752F1F53A1AC6FB004E0D72DAB3380D0BA1E675E61E
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
111
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/68042/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Creating a file in the %temp% subdirectories
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/481004
Signature
.NET source code contains very large array initializations
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Tries to detect virtualization through RDTSC time measurements
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/73f6286bd85316cb72796f461e1ad724b8434837f1a10a4a625862c3a7e3c173/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-10-04 21:57:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=op3cq26ykmlmw4tzn5db4gwxes4egsbx6gqqustclbrmhj7dyfzq._file
Verdict:
unknown
Similar samples:
0e7ba6c8acc0e3de5a31e050eb287daba683c992e12c4715730ef3ccf3bbf575
AgentTesla
b0c083472dee81acc9ce7dc31bd93bd358d15387dc797aef9ce4ff1f6dd8689c
AgentTesla
b1c87bb82c46e28ccb5188475def1c24b3239f0508372163cd75d2abc6eaf049
AgentTesla
c62ef08103c30d5d2d18fbc2eff820985af40aa377828ef72c3ecad495103511
AgentTesla
d4557d36508f2a62bbb7e58cc6b8a5d1f9588810485b04adf4cc100ee925687a
AgentTesla
d9600ffc9406d71c60b7eb036248230510c3b971a1de563ca7b8b57e822f7879
AgentTesla
e2ebeb9d7ac12f7465a44a186f2bc83be704f09a003530f40474bb4546769124
AgentTesla
e548234adb2b484793484466ef99084bb77854de66782af91e38420a198b4f83
AgentTesla
f33b42d9fc050b6bdcbb67710f711b5a4d992386004e2d730ad0c6668728e2c0
AgentTesla
f6dc39be69fcb6613defba0c9d8428d71c2a02b118383d4a49a66c6139e690fd
AgentTesla
+ 233 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/201005-kertc6hxkn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Loads dropped DLL
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:
73f6286bd85316cb72796f461e1ad724b8434837f1a10a4a625862c3a7e3c173
MD5 hash:
4fa1b629ef503169cd00ef5c7fb6821d
SHA1 hash:
061fa2857bf74a6f732ea78c881491c984b43ac4
Link:
https://www.unpac.me/results/ace67e8b-00c2-4a9a-bad8-8d1241aa2636/
SH256 hash:
b80155dbd80f8bc5d3f59e08df47aefa42e73612aac6e8845fad3cae516cbdb0
MD5 hash:
0478256ba4237f2e33b77f8127d9a145
SHA1 hash:
560f2cd098bd81c18174d980652b28a8c90c48e2
Link:
https://www.unpac.me/results/ace67e8b-00c2-4a9a-bad8-8d1241aa2636/
SH256 hash:
6588cb59743ca04e6fb14256ed375908c9a74840b37df3eaa4d9e520f747e430
MD5 hash:
36bf02bda20d358a18f7ac65b7d7ac6c
SHA1 hash:
a08c8bb774773bd957adaf80ee544e53cc43679d
Link:
https://www.unpac.me/results/ace67e8b-00c2-4a9a-bad8-8d1241aa2636/
SH256 hash:
3dcbf5aa2cda39c90077c9307ca2655a126b75b845a48c3a2d9116254e93708c
MD5 hash:
ab048d8a92aba0ce3819fe7da9c6fb2b
SHA1 hash:
a575674174e2bb90102795aa85e3ff49cbdf580f
Link:
https://www.unpac.me/results/ace67e8b-00c2-4a9a-bad8-8d1241aa2636/
SH256 hash:
19d9922060be89a70b76e5c0056e751f1baa5d41819235c92cf4f5d7668e1267
MD5 hash:
811864a0b06c529af894a7fec6ddbf47
SHA1 hash:
d35b82933eb06a6ec60e8cbbdb65eb6cdcaeb6d2
Link:
https://www.unpac.me/results/ace67e8b-00c2-4a9a-bad8-8d1241aa2636/
Parent samples :
afa2f55e149097f9b250142bbfd94d9d56d10649c96adb079fdb0dfdac7c6660
69e2ae11e1b5cbe120bf02301191a1cf05e87fc09b09d63bd782abbf3615d05d
0b778873c94f6bc89a40294c0e85a38ab82509260cd2a2e8b73d00c5c90e8757
7ddfa6f44a60f4b894321f6977f8121cfb371c3c61ac872c58ba61fd5ee13deb
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/73f6286bd85316cb72796f461e1ad724b8434837f1a10a4a625862c3a7e3c173

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

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

Malspam

AgentTesla

zip 318bc669d7b4a1bbb500e2a2f109494eb65f53a133a8a09e62c9584a8a45d73d

AgentTesla

Executable exe 73f6286bd85316cb72796f461e1ad724b8434837f1a10a4a625862c3a7e3c173

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 318bc669d7b4a1bbb500e2a2f109494eb65f53a133a8a09e62c9584a8a45d73d
Cape
Cape
https://www.capesandbox.com/analysis/68042/

Comments