MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5492a2e0745677c41b30526794f3a7441626339111d92e054d35b374ca50c444. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5492a2e0745677c41b30526794f3a7441626339111d92e054d35b374ca50c444
SHA3-384 hash: 3786089e50e4ffb705d4588f250c9b2e25ebf13577dbff74ad9b2a6204ed7b8b89500ef90e41aa8fe9a114615c5884fe
SHA1 hash: dd1b9ba6e63a6b1897ccf65019a1e07d3f603a7b
MD5 hash: 367f6c06c1186e431b371993ced50f0a
humanhash: beryllium-nevada-kilo-orange
File name:Approved Quote.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:786'944 bytes
First seen:2020-05-18 04:27:38 UTC
Last seen:2020-05-18 05:44:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5de7fa42fd40718ff1af02f30a930f72 (7 x AgentTesla, 5 x Loki, 2 x HawkEye)
ssdeep 12288:zGhlMMO//7UjA0+jSUPYic11omW+fbfVCCqMoRgqKB1pZbpvpSUWTHCMv+Re:aTTObUj5+/Yh9W8btygfTZdvpSdTHh+I
Threatray 11'683 similar samples on MalwareBazaar
TLSH D9F4AE26E6E04433C16B1A3D9C1F57649B3ABE513E24ED472FE41C0CAF39691393A297
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-17 23:11:00 UTC
File Type:
PE (Exe)
Extracted files:
293
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ksjkfydukz34igzqkjtzj45hiqlcmm4rchms4bkngwzxjssqyrca._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
2a05af400953ace7ff93dd1a51175fd59be46005d925f789d3d91d05d4b58c4a
AgentTesla
3c6f85f19f86f64fe7dba24594186dbd3365bd756bf97411f9270ac538896aaf
AgentTesla
51a5ee4c0ea4fc67db489909eb3f496e4cf3dbacd269d1b9d5116a92f55b1cdd
AgentTesla
766cb8fcba82ece99dd1092df5e00ac27241d75888235a36b0dcf28d58a5e42c
AgentTesla
7792542f273f9fa27cae27d5183b62c3b60c72c4e11a05e94c1f988e2b712f0d
AgentTesla
9a863c2c32a20ccd75347ece675a34b3f02461f5e2c9782a1837eb7a3826ef24
AgentTesla
aeadc285fe321cd37a6c8d73c4e493690d0df6de1ac3d7ad0806f5fa70a02441
AgentTesla
b28e212c261bc0e720a0fbb61178916f36497d8aa00e506a12a67c6d87f73f7c
AgentTesla
c0d8aad8ea40ea5a7ebfee2af334338a014a791dcc64b76c617e97212b4fb80b
AgentTesla
d5721cd6f787f4bb734a43f6c321e913a7b74a899e75ebfbc792dd5ee943dd89
AgentTesla
+ 11'673 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-tyyza4szf6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
AgentTesla Payload
AgentTesla
Malware family:
AgentTesla.v2
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5492a2e07456/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

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

Malspam

AgentTesla

z b278fbcb392598b0bb91d159e8f96b68aa652e99d81e47e8dab73215f588841f

AgentTesla

Executable exe 5492a2e0745677c41b30526794f3a7441626339111d92e054d35b374ca50c444

(this sample)

  
Dropped by
MD5 05bc591a4230e33a02556d16d1a8ae8e
  
Dropped by
SHA256 b278fbcb392598b0bb91d159e8f96b68aa652e99d81e47e8dab73215f588841f
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment

Comments