MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da59dd1b2e20e25f770267c503b455d48c710a285721f78ab1a8070200d67261. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: da59dd1b2e20e25f770267c503b455d48c710a285721f78ab1a8070200d67261
SHA3-384 hash: 3e13a594a4f91574241c08bcd475a95274b50138b0409f0ef4c271d831e6713dd337e02fd4c6692d7117feb9bf40d35a
SHA1 hash: d0ec277a2a16568e40794a401e04169e570aa656
MD5 hash: d4e2fa45feaaaae4012c30b47c9eb9cd
humanhash: winner-triple-steak-tango
File name:07387399.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:710'144 bytes
First seen:2023-05-30 07:54:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:A3EqL+PFCyEJwF8hNLXcqkKpbNZ3vgr8:8JL+4yEJwu37Dp5dYw
Threatray 3'212 similar samples on MalwareBazaar
TLSH T1A5E475388B75637A92BBE39447C6B49FB1905C36B2107BE5E491230D4931832FAC7E5E
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 17378b8d8d067557 (9 x AgentTesla, 1 x AveMariaRAT)
Reporter Neiki
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
delivery arragement.xls
Verdict:
Malicious activity
Analysis date:
2023-05-30 07:17:00 UTC
Tags:
exploit cve-2017-11882 loader
Link:
https://app.any.run/tasks/70d12556-64cc-43d5-ae90-99dfb0db78d3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/393400/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2061.24481.1444.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6475ab9ee464780675a7877b/reports/8a6b0c6b-fc30-414d-98f5-0df74b9931c8/overview
Verdict:
Malicious
Labled as:
TrojanS.C5A2F73F
Link:
https://www.hybrid-analysis.com/sample/da59dd1b2e20e25f770267c503b455d48c710a285721f78ab1a8070200d67261
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/8dd1483e-1416-4d88-9059-aec94f87ac90
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1244982
Signature
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/da59dd1b2e20e25f770267c503b455d48c710a285721f78ab1a8070200d67261/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-30 06:14:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
22 of 37 (59.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3jm52gzoedrf65ycm7cqhncv2sghccrik4q7pcvrvadqeagwojqq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
00b4678b94d884d5638bd270ed0c42f20697ebb1ba2746d14b45515da43bd3b7
AgentTesla
1eff050baff83ae24c33483e5d79a58d2ca3370b8716332ac88c1c704338c3b1
AgentTesla
34b8932980e5d4741763bac8c088fcaca1e59b709801c84653830c58d36c7c14
AgentTesla
4b3b2e33768b07e48c7b2a32ec2e0f0fcd94b2062170b975f5324d77d28105a2
AgentTesla
51a4fb3b2148da43d34a86a9af619af67ff8611f8bb7448e4edcb9d3207ca1b2
AgentTesla
b63331b6052cd2cdecf84fd9a481bc30a5c8404d09a5694700a6b79f5d76514a
AgentTesla
b7d8fbbf428d72bcf7513bf41bfbf43db9f8f90a86f790b35e439dc1c1ac58e0
AgentTesla
bebd0c5009a5b0b0a06fbe0020bd6f083ed90509771dbf1f8010e19e527bf464
AgentTesla
de673c6577604d1036c5df6d67d9f5f9010eeb367a43ec7712b5614f70b725cd
AgentTesla
fc8c6d3dafa922ac0493c26e96e337563b1beaa46e1725ed1799ac5a46ceabcd
AgentTesla
+ 3'202 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230530-jrjdysgc95/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot2134979594:AAFk4QkrlHlt2a-q-EhIoHZBbzxSH0QxiBI/
Unpacked files
SH256 hash:
a7e471f7bc560488312d57e885bb4cfc423587a0d84abbb3073a820f7cd0e209
MD5 hash:
e7709a907be0cdb6ff7eb99daee97c6c
SHA1 hash:
bb3f6871c40f54070b53947bf6958d410ea8bac1
Link:
https://www.unpac.me/results/e06a3e0e-afdd-40cc-9795-0bb7fe328b29/
SH256 hash:
a104273cc4be04c429e5f7f95a03485042a6e7a7e622b0a907f727ae3c6a6d68
MD5 hash:
841eb5cf8e2815068a114a6b5e72867c
SHA1 hash:
ab017912383020fb63beb15c9fbd405a5e8fd5c9
Link:
https://www.unpac.me/results/e06a3e0e-afdd-40cc-9795-0bb7fe328b29/
SH256 hash:
8b6897340984e35dba937364681bd98592594774504daf0a724c843c00b95341
MD5 hash:
3a566b5e883a0c0cdfe09cd5d64bce6f
SHA1 hash:
9cbdec781d7aabbe6286474833877aa6ca030951
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/e06a3e0e-afdd-40cc-9795-0bb7fe328b29/
Parent samples :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 hash:
da59dd1b2e20e25f770267c503b455d48c710a285721f78ab1a8070200d67261
MD5 hash:
d4e2fa45feaaaae4012c30b47c9eb9cd
SHA1 hash:
d0ec277a2a16568e40794a401e04169e570aa656
Link:
https://www.unpac.me/results/e06a3e0e-afdd-40cc-9795-0bb7fe328b29/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/da59dd1b2e20/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/da59dd1b2e20e25f770267c503b455d48c710a285721f78ab1a8070200d67261

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.

Web download

AgentTesla

Executable exe da59dd1b2e20e25f770267c503b455d48c710a285721f78ab1a8070200d67261

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2645379/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/393400/

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