MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea4d7ae710b25f166a8d0a4254983d69ac60da4f6846bf912362c00f8e25c382. 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: ea4d7ae710b25f166a8d0a4254983d69ac60da4f6846bf912362c00f8e25c382
SHA3-384 hash: 8f5eb208c6bbeb44862c7c54e8aa3b24ae45b0e6b158912cd3ceb74601047a20235a8054129cba2062a7c3e165cbd203
SHA1 hash: 862c5baa225f659651898d2f3adeb49e338010b6
MD5 hash: cf757a7692e033984508c99a2a5e001b
humanhash: speaker-earth-happy-indigo
File name:INV TWEAR.gz.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:485'888 bytes
First seen:2020-11-30 10:45:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:3C9Mb31Ug5H4+3Rw0W4n+dUWA26JSZl5s4h/JU8H:3C9O31nF5++3Zw/h/
Threatray 1'552 similar samples on MalwareBazaar
TLSH 04A411DC774832FFC82BC576AF641D789A50647B931B4A63842398F9994DAE7CF040B2
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
167
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/106022/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Result
Gathering data
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/550787
Signature
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Detected unpacking (changes PE section rights)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ea4d7ae710b25f166a8d0a4254983d69ac60da4f6846bf912362c00f8e25c382/
Threat name:
ByteCode-MSIL.Trojan.NanoBot
Create hunting rule
Status:
Malicious
First seen:
2020-11-30 10:46:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5jgxvzyqwjprm2unbjbfjgb5ngwgbwspnbdl7ejdmlaa7drfyoba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1d4629f9ef456b0d63a51442a9d19597baaafe09ec18ca734e9a6c8a8e818028
AgentTesla
1d6004838e32ca7b5763964c99d3c92fc591c7b21d0de3595a7da27794ec5ab6
AgentTesla
3f643208ad4025825d073c43dc40f4453df1cae39be3cc31b647236d76657fa1
AgentTesla
4231c38aadd1c59f0270408e841f773c1e17bf1e45f02d20f440d1c82413ec5a
AgentTesla
4574055c204f272af805107051d06291970dfa5e1f05fafd268f17b499b3ebf8
AgentTesla
590d1a6a1fa00812284d4f5e4f47cb34d4965c79bfc9ec1741f2a8e14967719b
AgentTesla
7b3834838c8089d4af4508d5961ea134c7ae331dfe350381f38fb6ffda679726
AgentTesla
db5e220fcf9c0a4f920ffae85664ea17a2dab6ab8b279754f7057e45995c0b6d
AgentTesla
f148b6ad99c39c47a48a82fc4959b98ccfed28b35556ea3e0f07d0b8911d5e15
AgentTesla
feb639dabb33ddc8d08dc3065a7a869225419d52be2aa0ec247377607a426ef3
AgentTesla
+ 1'542 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/201130-8vxxzkwnfa/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
cb951f1d2b5460456aad0d89cef1216d9be5e51784d11a92447d43e96177bd5e
MD5 hash:
8cd5d2014866f4ef60802ff1826998a6
SHA1 hash:
8ff75946905d0b117080cc5a07e6e0bbea4e9bbd
Link:
https://www.unpac.me/results/9b33ad9c-1361-4700-a395-0b9289800b14/
SH256 hash:
eb3dfc44746bd78fa8dd4bf9f8a7eef1a21f8c6d1a3bbfc58ffaa0da13b20b12
MD5 hash:
8b02fdbbdfbd2c6f4921705e6858cdd6
SHA1 hash:
66d1c2384e86b08b99640f0823ff04747614448e
Link:
https://www.unpac.me/results/9b33ad9c-1361-4700-a395-0b9289800b14/
SH256 hash:
b46c3655d543ce54e747b163ea4a3c7994ef264980cb0c6c681ac0336a5f953c
MD5 hash:
cfc33d0b702864e7563a4aa3d1fa3928
SHA1 hash:
2b6760ac89a0fcbba90d5cd44b883188a00e288a
Link:
https://www.unpac.me/results/9b33ad9c-1361-4700-a395-0b9289800b14/
SH256 hash:
ea4d7ae710b25f166a8d0a4254983d69ac60da4f6846bf912362c00f8e25c382
MD5 hash:
cf757a7692e033984508c99a2a5e001b
SHA1 hash:
862c5baa225f659651898d2f3adeb49e338010b6
Link:
https://www.unpac.me/results/9b33ad9c-1361-4700-a395-0b9289800b14/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ea4d7ae710b2/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.75
Link:
https://yomi.yoroi.company/submissions/ea4d7ae710b25f166a8d0a4254983d69ac60da4f6846bf912362c00f8e25c382

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

gz 100b18bac5d4f85fda32bde6dd154165d29bd21230bec733719c73b4eb2b0331

AgentTesla

Executable exe ea4d7ae710b25f166a8d0a4254983d69ac60da4f6846bf912362c00f8e25c382

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 100b18bac5d4f85fda32bde6dd154165d29bd21230bec733719c73b4eb2b0331
Cape
Cape
https://www.capesandbox.com/analysis/106022/

Comments