MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 270c725317f2b853d6881e7d7bab116fca000142390eeac19d9dd50d8b8c10ef. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
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SHA256 hash: 270c725317f2b853d6881e7d7bab116fca000142390eeac19d9dd50d8b8c10ef
SHA3-384 hash: 6b355bf325c78b2cee57e27f4cd87690650735b336d19867a2b0af7ca53ae35cfbb2f2d3ddcbda1e4d6a362b633e922b
SHA1 hash: b94fe5afdddf136e89d403d6130800b7254688e5
MD5 hash: 2fb3915f59e56ce44042d6e356e2d19e
humanhash: alpha-moon-muppet-cardinal
File name:QUOTATION 9982.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'017'856 bytes
First seen:2023-06-23 07:10:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:Q7MyuyF1ILjwJ1KNouJoSIfJp3HAl9Xbm8yPKHCd:Q7MyuyTs0J1KNou6SJl9XbmJKH
Threatray 3'217 similar samples on MalwareBazaar
TLSH T11125D150766AAF51E47E8BF6086152705BFA2A6FF43EF6094EC3B1DA2570F118920F13
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter cocaman
Tags:AgentTesla api-telegram-org exe QUOTATION

Intelligence

File Origin
# of uploads :
1
# of downloads :
269
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
QUOTATION 9982.exe
Verdict:
Malicious activity
Analysis date:
2023-06-23 07:11:36 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/9f50821d-f5ec-49e3-b7d0-b6e3fe7cece7

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/401951/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen3.30229.5719.4965.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6495458720eac562407a09bd/reports/d9f72b2b-b2a7-4da6-8da0-7b424f23ebed/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/270c725317f2b853d6881e7d7bab116fca000142390eeac19d9dd50d8b8c10ef
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/27873b40-9d8f-4580-9227-e17a0d21a0a0
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1260190
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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 schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 893208 Sample: QUOTATION_9982.exe Startdate: 23/06/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Found malware configuration 2->47 49 Sigma detected: Scheduled temp file as task from temp location 2->49 51 8 other signatures 2->51 7 QUOTATION_9982.exe 7 2->7         started        11 cBRxbsxsQzi.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\...\cBRxbsxsQzi.exe, PE32 7->35 dropped 37 C:\Users\...\cBRxbsxsQzi.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmp3832.tmp, XML 7->39 dropped 41 C:\Users\user\...\QUOTATION_9982.exe.log, ASCII 7->41 dropped 53 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->53 55 Uses schtasks.exe or at.exe to add and modify task schedules 7->55 57 Adds a directory exclusion to Windows Defender 7->57 13 QUOTATION_9982.exe 15 2 7->13         started        17 powershell.exe 19 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        59 Multi AV Scanner detection for dropped file 11->59 61 Machine Learning detection for dropped file 11->61 63 Injects a PE file into a foreign processes 11->63 23 cBRxbsxsQzi.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 api.telegram.org 149.154.167.220, 443, 49699, 49700 TELEGRAMRU United Kingdom 13->43 65 Installs a global keyboard hook 13->65 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        67 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->67 69 Tries to steal Mail credentials (via file / registry access) 23->69 71 Tries to harvest and steal browser information (history, passwords, etc) 23->71 33 conhost.exe 25->33         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/270c725317f2b853d6881e7d7bab116fca000142390eeac19d9dd50d8b8c10ef/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-22 09:30:56 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
22 of 37 (59.46%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e4gheuyx6k4fhvuidz6xxkyrn7faaakchehovqm5txkq3c4mcdxq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
122ec71f9f9911f8b80c2f2c5f26d66ffe2b62a190168ec0797072e02a8a3598
AgentTesla
1c4c7802f3a6bcc8d0355ad3e5c482c0fcdcb79845733a5ffe5c081ef59241cb
AgentTesla
270c725317f2b853d6881e7d7bab116fca000142390eeac19d9dd50d8b8c10ef
AgentTesla
7f52a1b5ed77d701595f1de3543c7c4567b521efcaf5ea12eea93f55ba1203d1
AgentTesla
85c5b8ce343047febb9f3313f1cde4e1a37dec4a776addf9d4d6db10758c290b
AgentTesla
a5cb5ed5237d5e446dd4c461b4673283bbe2339d513300f19920c1a86a45f6b0
AgentTesla
a8ddb09a16d9a6989c8bdd783722c939082bc42b871b3cbfe1cfd8532176fe0c
AgentTesla
+ 3'207 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/230623-hzyceaec7s/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot6223438604:AAHuG8w5neF5voC5tYr12BS3hdS81HI3-4k/
Unpacked files
SH256 hash:
02f1ef23ec86cd4722e00a24c0d0f9fcd5c18ca1f1ec24069765bcfb57df7399
MD5 hash:
7a04ae3f5b9df4a23814489e057598a6
SHA1 hash:
f29d2eeec8a1ccd3e47b7b8cb52869612e94ab72
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/83863a68-3ffd-4bd7-8855-b49a7aa97dd6/
Parent samples :
cfc611e16796060c1e801b318b09287414c7a01e3854f8a546aa5b58145e53a4
270c725317f2b853d6881e7d7bab116fca000142390eeac19d9dd50d8b8c10ef
SH256 hash:
52f358d201e81d3a0391cedd3042e2f957555b77aa49559f7fb810bbb7673ba1
MD5 hash:
c785ddc46141af772c75101d17c46a41
SHA1 hash:
e248723b6f60cc7607980d07172b64c33b2b2f15
Link:
https://www.unpac.me/results/83863a68-3ffd-4bd7-8855-b49a7aa97dd6/
SH256 hash:
2241c0bb0b8586604c036f444a583cea6cf7b17b54ff8d5e20affb3721edac3c
MD5 hash:
32539abbea2fd8561ce753bf31afd8f5
SHA1 hash:
d46626f83d15b4314a78c4e9cb2193a37c883a46
Link:
https://www.unpac.me/results/83863a68-3ffd-4bd7-8855-b49a7aa97dd6/
SH256 hash:
0160739cfd8d1897931f6821d701e3089c2bbd03d3ff8ed977ca4c618876b7e4
MD5 hash:
42fa7553572a0e8d2056a7c77597f57a
SHA1 hash:
c1beb634d03f733eedf2f2b4fc3ab14a4b388ae6
Link:
https://www.unpac.me/results/83863a68-3ffd-4bd7-8855-b49a7aa97dd6/
SH256 hash:
f96c463a0cacdc8b0f9ac37d8741cfb4e0a177597f4ce8255c9d45299ee91d13
MD5 hash:
9997873f9fd4ba87c902bf02bad5da1f
SHA1 hash:
baf8028ba3adf03bec4f799d3ccd0fc35ab56fa5
Link:
https://www.unpac.me/results/83863a68-3ffd-4bd7-8855-b49a7aa97dd6/
SH256 hash:
270c725317f2b853d6881e7d7bab116fca000142390eeac19d9dd50d8b8c10ef
MD5 hash:
2fb3915f59e56ce44042d6e356e2d19e
SHA1 hash:
b94fe5afdddf136e89d403d6130800b7254688e5
Link:
https://www.unpac.me/results/83863a68-3ffd-4bd7-8855-b49a7aa97dd6/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/270c725317f2/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/270c725317f2b853d6881e7d7bab116fca000142390eeac19d9dd50d8b8c10ef

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

r01 6e4d94a8cbae20e551bd82c5663b5da3efdc5acaf22c765d21b392da761d5678

AgentTesla

Executable exe 270c725317f2b853d6881e7d7bab116fca000142390eeac19d9dd50d8b8c10ef

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 6e4d94a8cbae20e551bd82c5663b5da3efdc5acaf22c765d21b392da761d5678
Cape
Cape
https://www.capesandbox.com/analysis/401951/
  
Dropped by
MD5 2ecb63642970c6bb5b7e612b0cacdb9b

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