MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df6e5a970596d544e6f644924cafadda5a596e2337621ea98829bd36801fa02c. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df6e5a970596d544e6f644924cafadda5a596e2337621ea98829bd36801fa02c
SHA3-384 hash: 2084ef2452bf10fa29e3b222bae1b825b32f00cb94d172d15e8673757f93c87a086194088b4618bb18fb906167b3860c
SHA1 hash: fe0d31a7ee4cae23de596186512c6af1310ead4c
MD5 hash: 10888cbc0356d7ed153c9d646e650b67
humanhash: low-gee-paris-echo
File name:AgentTesla
Download: download sample
Signature AgentTesla
Create hunting rule
File size:988'615 bytes
First seen:2020-07-09 12:40:01 UTC
Last seen:2020-07-09 20:23:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6e63d8c4f95b00f80e5b95c70d92a973 (10 x AgentTesla, 3 x FormBook, 2 x NanoCore)
ssdeep 24576:cIgpM+F6YHyDYF4NSlm0o1TP4ONbDvpsrEH7jV:cI2aEF4NSo5P9vz
Threatray 11'268 similar samples on MalwareBazaar
TLSH 0925D016F2D04AB7C166163DAD0FA778A9E9BE013D289D466BF41C4C8F3D6433836297
Reporter JAMESWT_WT
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/23786/
Detection(s):
Win.Virus.Pioneer-6804573-0
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

MiscreantPunch.SingleXOR.EXE.197.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Enabling the libraries to load when starting the app (AppInit_DLLs)
Creating a window
Unauthorized injection to a recently created process
Creating a file in the %temp% directory
Replacing executable files
Creating a file in the Program Files subdirectories
Deleting a recently created file
Moving a file to the Program Files subdirectory
Replacing files
Moving a file to the %temp% directory
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
DNS request
Sending an HTTP GET request
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun
Infecting executable files
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/df6e5a970596d544e6f644924cafadda5a596e2337621ea98829bd36801fa02c/
Threat name:
Win32.Virus.Floxif
Create hunting rule
Status:
Malicious
First seen:
2020-07-09 12:41:05 UTC
File Type:
PE (Exe)
Extracted files:
60
AV detection:
28 of 29 (96.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=35xfvfyfs3kujzxwisjezl5n3jnfs3rdg5rb5kmifg6tnaa7uawa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
0529890413f7f952eb1b6a073369119f1f8f5c1b7e0a9611e721bd695975d0fa
AgentTesla
0b6facde8cb3a8168a5c8df1ce8ba9e203514ded957d2d9df085ed63a133e3b0
AgentTesla
36de45886141a52528387c263e8cf8e4748a18b5198a9cefc1c1fb389e6eb663
AgentTesla
409e0c552b193d1bc80d97035d6c8aac94825f0c95b29ee596303b0d314eddba
AgentTesla
551d7e7353f2a10adb0e057e0fda9bf048ca9e9aa2e7498566e0b9b58879c2f8
AgentTesla
91aec1cffe5f0160137ab5d98b28a1c381465abbb7ad8c2c1c8dd6df05345e34
AgentTesla
a1e3f34c862762fa11d8cc18239cf15d4fd9404e81f064baa6c3a9415fd6a7e0
AgentTesla
cc71aaff5556a4053df2846a191ff63e54b3b10df75b98a3d8d5edc4c02c7d1b
AgentTesla
cea8cae444dd5dadf01c31def4681b170907b97e0cfb468a9ff317ce7ae736a3
AgentTesla
f5f9766b693142ae58adab4bd6f0e1491994de6e9c5d605e655e0e2ef507a46f
AgentTesla
+ 11'258 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/200709-95dpk1vfnj/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Drops file in Program Files directory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Loads dropped DLL
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Executes dropped EXE
UPX packed file
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:Malware_Floxif_mpsvc_dll
Create hunting rule
Author:Florian Roth
Description:Malware - Floxif
Reference:Internal Research
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.

Cape
Cape
https://www.capesandbox.com/analysis/23786/

Comments