MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e6ebc944515af969222e7b787a4107643fd0ff7f25c8871e7bae50f126a08321. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e6ebc944515af969222e7b787a4107643fd0ff7f25c8871e7bae50f126a08321
SHA3-384 hash: e384e2736db497cd9094c450c58001ab1c09da42f1be800486b6e16141813efba1b7e16bf6b141c95ae7be37d5a7ef9c
SHA1 hash: 34b9d9fbbd509f8e8e0352a3fae284c935dc4df7
MD5 hash: a7a617254901324008f93ffc01cf14dd
humanhash: bulldog-grey-bulldog-friend
File name:Bank Copy.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:914'432 bytes
First seen:2022-04-08 16:36:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 24576:GbYPbYPbYPbYPbYPbYEEA7oElRlYXIw3H6rDpicfdTv4F:Gbububububub57oElRlYA0+dY
Threatray 15'833 similar samples on MalwareBazaar
TLSH T10B15122573B81B57DDFA07F602D1D2A02774255259D2E39E8EC839CA1D2EF808B8735B
File icon (PE):PE icon
dhash icon ccb29292dac8b4c8 (21 x AgentTesla, 6 x Formbook, 2 x NanoCore)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
254
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Bank Copy.exe
Verdict:
Malicious activity
Analysis date:
2022-04-08 16:39:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/417f24be-5a36-4b35-b627-a48ed35f8b46

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/262205/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.23680.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/625064aecccdcb99472bfae2/reports/bf5bd1b5-ee0e-4f81-a45e-997fee3ff098/overview
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7fef87f5-f9e0-43ac-97ab-82e9e7c118c8
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/973378
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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 Add Scheduled Task From User AppData Temp
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 605861 Sample: Bank Copy.exe Startdate: 08/04/2022 Architecture: WINDOWS Score: 100 60 us2.smtp.mailhostbox.com 2->60 64 Malicious sample detected (through community Yara rule) 2->64 66 Multi AV Scanner detection for submitted file 2->66 68 Yara detected AgentTesla 2->68 70 11 other signatures 2->70 8 Bank Copy.exe 7 2->8         started        12 xWBWc.exe 5 2->12         started        14 xWBWc.exe 2->14         started        signatures3 process4 file5 52 C:\Users\user\AppData\...\ALWPlhsQmjes.exe, PE32 8->52 dropped 54 C:\Users\...\ALWPlhsQmjes.exe:Zone.Identifier, ASCII 8->54 dropped 56 C:\Users\user\AppData\Local\...\tmp5AB0.tmp, XML 8->56 dropped 58 C:\Users\user\AppData\...\Bank Copy.exe.log, ASCII 8->58 dropped 72 Adds a directory exclusion to Windows Defender 8->72 74 Injects a PE file into a foreign processes 8->74 16 Bank Copy.exe 2 5 8->16         started        20 powershell.exe 25 8->20         started        22 schtasks.exe 1 8->22         started        24 Bank Copy.exe 8->24         started        76 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 12->76 78 Machine Learning detection for dropped file 12->78 80 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 12->80 26 powershell.exe 12->26         started        28 schtasks.exe 12->28         started        30 xWBWc.exe 12->30         started        32 powershell.exe 14->32         started        34 2 other processes 14->34 signatures6 process7 file8 48 C:\Users\user\AppData\Roaming\...\xWBWc.exe, PE32 16->48 dropped 50 C:\Users\user\...\xWBWc.exe:Zone.Identifier, ASCII 16->50 dropped 62 Hides that the sample has been downloaded from the Internet (zone.identifier) 16->62 36 conhost.exe 20->36         started        38 conhost.exe 22->38         started        40 conhost.exe 26->40         started        42 conhost.exe 28->42         started        44 conhost.exe 32->44         started        46 conhost.exe 34->46         started        signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e6ebc944515af969222e7b787a4107643fd0ff7f25c8871e7bae50f126a08321/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-04-08 16:35:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
11 of 41 (26.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=43v4srcrll4wsiropn4huqihmq75b737exeioht3vzipcjvaqmqq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
159a70236123247df7f7534e0ce34ad87d8db5aebcfb5c362d6328a66cd6db01
AgentTesla
39f823e67e2b1eef8cf5c617a13b854fd067b807bef41d3d5df2910403834904
AgentTesla
455f8ac7989fcb89c80af780f91d1d3572a4728c24b712ece44fc2d4b6e65cb9
AgentTesla
9057e198622605317bb2c4d90975a1e5af66f36f5f1b9df4ab5bbaa731db6492
AgentTesla
a14c255d82f08107b367c118327fb18b4849b96a01990d1052d5047cd439f25b
AgentTesla
d2e072688c198eb2dab3b0d69510bfa4b3ef32f4691d4db8e62e6b656534c542
AgentTesla
f9a91c1c89539f9482408b13a207fee4206438a9a310b4bd81d1884f5f5096b7
AgentTesla
+ 15'823 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220408-t4shhaehf9/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
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 Payload
AgentTesla
Unpacked files
SH256 hash:
1c57ef25ff29bcc64df1018d5873e8e5aac6f0002f98aafd3f0452beeb00b18e
MD5 hash:
6e10da13b26d4a90b4f53b03adacb73c
SHA1 hash:
a2ffc71ec9b7d3ad62004386fd4354aa7b343633
Link:
https://www.unpac.me/results/7fa9cbb1-6e54-4c6d-8c99-c4efd2d0444b/
SH256 hash:
81a0ee3c30f6313d6dd92aaf17fbd4eee21748db2ee1aad4d3cc88f58c004044
MD5 hash:
925e98f165b40a4a8db5687bf045f163
SHA1 hash:
a29484f2a668fda878048ca735d9af64b6a3a28f
Link:
https://www.unpac.me/results/7fa9cbb1-6e54-4c6d-8c99-c4efd2d0444b/
SH256 hash:
e11871df824c3130e35f2c94d672404e18ebefddf3172d166f2e640ad3686c73
MD5 hash:
4379771ccd9b927712ef2505214161df
SHA1 hash:
6636b7b80e279de67c60b52277f566463afebf8e
Link:
https://www.unpac.me/results/7fa9cbb1-6e54-4c6d-8c99-c4efd2d0444b/
SH256 hash:
a618ebe9f976924fa73053139a0775ba3202e6b4b469748f8cd7fcc16b4ba27c
MD5 hash:
d9ddb3228c337c537c7678107c393ef8
SHA1 hash:
5982e3647b48677a38108df534079c4aa551f1ee
Link:
https://www.unpac.me/results/7fa9cbb1-6e54-4c6d-8c99-c4efd2d0444b/
SH256 hash:
e6ebc944515af969222e7b787a4107643fd0ff7f25c8871e7bae50f126a08321
MD5 hash:
a7a617254901324008f93ffc01cf14dd
SHA1 hash:
34b9d9fbbd509f8e8e0352a3fae284c935dc4df7
Link:
https://www.unpac.me/results/7fa9cbb1-6e54-4c6d-8c99-c4efd2d0444b/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/e6ebc944515a/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/e6ebc944515af969222e7b787a4107643fd0ff7f25c8871e7bae50f126a08321

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/262205/

Comments