MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e919a3abd636449a9cf40d7a2a06dda7a17000a20dd9983985ca8668a0cf1d6. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7e919a3abd636449a9cf40d7a2a06dda7a17000a20dd9983985ca8668a0cf1d6
SHA3-384 hash: f91113e89e3a6d76ed14d5dd230439c59e450076d9ed9533bbdd14812793818f9b3eed154db39c99f53460b76f9d27e6
SHA1 hash: 86ca58027c72ad6c763075383a0ac5a56d1205ae
MD5 hash: 3789956222dde8475824ca54589778c6
humanhash: romeo-fillet-magnesium-papa
File name:70654 SSEBACT.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:970'240 bytes
First seen:2021-06-18 15:13:02 UTC
Last seen:2021-06-19 13:42:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:xLhMDglS0aubAi96p92MOQIrGbAxRVIisDmFqO10RNfucI+Fi9gF2nO7+JIIHG/D:f40auaUMOQPAdsU0ffucIcV2XHGv
Threatray 5'948 similar samples on MalwareBazaar
TLSH FD257B9D721072EFC857D4729EA81CA8EA507CBB931F4203942735AD9A7D897CF244F2
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
169
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
70654 SSEBACT.exe
Verdict:
No threats detected
Analysis date:
2021-06-18 15:14:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6b90f664-8fab-451f-a140-de30da8d64cd

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/166864/
Detection(s):
Sanesecurity.Rogue.0hr.20210618-1505.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
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/4a573d41-6341-4b1d-9fe6-f58196032d0f
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/804413
Signature
.NET source code contains very large array initializations
Detected unpacking (changes PE section rights)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Modifies the hosts file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
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)
Sigma detected: Suspicious Process Start Without DLL
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7e919a3abd636449a9cf40d7a2a06dda7a17000a20dd9983985ca8668a0cf1d6/
Threat name:
ByteCode-MSIL.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2021-06-18 11:57:52 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
15 of 29 (51.72%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p2izuov5mnsetkopidl2fidn3j5boaakedozta4ylsugncqm6hla._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1530dbeeaf84b0c09bc90077295b8d74f8d47b4cbfe4d6e3eca61bb2cc8f351b
AgentTesla
2adae9b6592e71484038a7aff96306b4761fefe3f7bd7163e6bcba18c3427dd3
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46f7bbcf48ac8f08685112be1ac8d9d8ee7914b23f30524833826f18c5cd5507
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60c489d4cc8e3d058d4a8b85897d636bd238e26bec0a7711664f7d98d3a7f454
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68f5b9b644d123f8a529904d74e2c04ea00161ef61bdc5a1f8ec0bb63d44ad22
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71259ef0e137c015e59e797eb4544c166e1ce9b007291357dcc5431b1dc0f680
AgentTesla
9567b3488dbbf5343aa7b466d2b4ba5384202809251982121521e465b1279544
AgentTesla
a9e08665cb686b77305a1f526b045c300a779ef219abd9fbcba61aaaed21ea53
AgentTesla
b0f1414b7b447c45f5e9d57fad3fe58b8024f34580c8f9b20e902db966a08517
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f8e71538897265a9978fd64c698f44966807ae8dcf460d842fbf5d95f93c1514
AgentTesla
+ 5'938 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/210618-gddwnfeppa/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
db7f159f12ac70a9cd7259c92e6d339653f51e6b5f5327400325d253b20c7875
MD5 hash:
0db3054496e364d8c328f5b26d46cdf5
SHA1 hash:
40aed2da4898140f15593c7cb91b427be0823219
Link:
https://www.unpac.me/results/776583eb-a7c3-44b3-96e8-a435a6e7dd61/
SH256 hash:
7e919a3abd636449a9cf40d7a2a06dda7a17000a20dd9983985ca8668a0cf1d6
MD5 hash:
3789956222dde8475824ca54589778c6
SHA1 hash:
86ca58027c72ad6c763075383a0ac5a56d1205ae
Link:
https://www.unpac.me/results/776583eb-a7c3-44b3-96e8-a435a6e7dd61/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.49
Link:
https://yomi.yoroi.company/submissions/7e919a3abd636449a9cf40d7a2a06dda7a17000a20dd9983985ca8668a0cf1d6

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.

Malspam

AgentTesla

zip 0ddcbed6d8dd0e3ff4e2df474a8557b5935c69e5daf405903af90977bff03d83

AgentTesla

Executable exe 7e919a3abd636449a9cf40d7a2a06dda7a17000a20dd9983985ca8668a0cf1d6

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 0ddcbed6d8dd0e3ff4e2df474a8557b5935c69e5daf405903af90977bff03d83
Cape
Cape
https://www.capesandbox.com/analysis/166864/

Comments