MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c84bb2a191e2ece1c1e186f685a856be08646c570883296bcab1978a8152531b. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c84bb2a191e2ece1c1e186f685a856be08646c570883296bcab1978a8152531b
SHA3-384 hash: 4b11e64138062e92b6b80cb0aea138ee55a387ce63e47e014225f4ce1860e834e7128c5f0b90e325560e01aa2583ad69
SHA1 hash: 3a910b83f95241565daa5a64eaf36e7970ca2002
MD5 hash: 2a84535c932ca3e93482dd1036bc382a
humanhash: video-muppet-north-yellow
File name:2a84535c932ca3e93482dd1036bc382a.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'778'176 bytes
First seen:2020-05-07 12:44:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:Atb20pkaCqT5TBWgNQ7a3CtyzkgpruibCr9sbAD8TGnqnHUGe0lsi/2i6A:JVg5tQ7a3Ctyzkgp6ibCmbmn8e0lb5
Threatray 10'901 similar samples on MalwareBazaar
TLSH B685F12273DE8361C3B25273BA25B741BEBB7C2506B1F56B2FD4093DE820161525EA73
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.27684.AidExe.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Agensla
Create hunting rule
Status:
Malicious
First seen:
2020-05-04 17:39:06 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
25 of 30 (83.33%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zbf3fimr4lwodqpbq33ilkcwxyegi3cxbcbss26kwglyvakskmnq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
01c8966718aa1996c3b0460be4df08ec32e4a17af72a27947060a6fc07c7455f
AgentTesla
0702729c34578ee78cf3cb883ee298fc4aa67dbb433981790605e4e4afb642ff
AgentTesla
0c83c88136a199541435e9350302be08598d2c732607f85a540e69ba72c2da0d
AgentTesla
0eb12d3962140a829e5447544771641c92bdfaa6a545af9d701b69f5a882fd14
AgentTesla
23879e67a3fac6f140a8cf297db67d52ae7f1bd88c7f1e764b56e407d63caa58
AgentTesla
47d82ba4710a3924c4c552d64568cc4e7384776ba1bbf1d84e2e9104a4e094a8
AgentTesla
8addc01173e27e282faccde8d201c4f7a95530c95525ae3290cea5e9537e6469
AgentTesla
a2de7cd29d81a4299194ad9facb4e4d23b7e3b4b56089182433479281d3a0400
AgentTesla
b6be0879f87f35a6f4c27d1666cf8e183427e868944e6a23d035a13b6208dfb6
AgentTesla
e1cf5aa9e3ec6127ed25375257182ea313abc3a1348adf98c977a60164a0aec2
AgentTesla
+ 10'891 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-lgd1d9c87s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Modifies service
Suspicious use of SetThreadContext
Drops startup file
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
ServiceHost packer
AgentTesla
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.

Comments