MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7d34ebcd5418ad89a004b65ace563b8bea5a0e01da818e882f33b3e4545d9ccf. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7d34ebcd5418ad89a004b65ace563b8bea5a0e01da818e882f33b3e4545d9ccf
SHA3-384 hash: 8d5f3583855b001d0913731589c37fdc1d27eac4d3e4cf643a6714420bc59eec8c104719e4627ebf0d3ce68445713a03
SHA1 hash: e27fbcf2d3ab4023fd3987342e7060bb90d8b181
MD5 hash: de08513d3a0b570381cd4eb1d88cbed9
humanhash: april-hydrogen-twelve-bakerloo
File name:PI Invoice.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:785'408 bytes
First seen:2021-06-21 14:00:55 UTC
Last seen:2021-06-21 14:48:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:TkCk/tSpJk5QV3B84sxlcLFh6Ef0A5QIlrr1Mk4MhCX/jOnBtLHhUoKWFHBm:I7N5QBO4sxyL7vsA2cMkPhCX/qBxH
Threatray 6'530 similar samples on MalwareBazaar
TLSH 4AF4C02039DEA10DE57B9F781AE436E29A7FBE637B07DD5C20D4234A57238428F41939
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
122
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PI Invoice.exe
Verdict:
Suspicious activity
Analysis date:
2021-06-21 14:02:47 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/39d80071-2e55-4c0d-9201-d6623c065e86

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/167296/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.858.24873.23998.UNOFFICIAL
Create hunting rule

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/6dcc4c9f-1f1d-43c0-be46-e3b24ab4422c
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/805357
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Contains functionality to register a low level keyboard hook
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 437773 Sample: PI Invoice.exe Startdate: 21/06/2021 Architecture: WINDOWS Score: 100 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Yara detected AgentTesla 2->45 47 10 other signatures 2->47 6 PI Invoice.exe 3 2->6         started        10 qXLPL.exe 3 2->10         started        12 qXLPL.exe 2 2->12         started        process3 file4 23 C:\Users\user\AppData\...\PI Invoice.exe.log, ASCII 6->23 dropped 49 Injects a PE file into a foreign processes 6->49 14 PI Invoice.exe 2 9 6->14         started        51 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 10->51 53 Machine Learning detection for dropped file 10->53 55 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 10->55 19 qXLPL.exe 2 10->19         started        21 qXLPL.exe 2 12->21         started        signatures5 process6 dnsIp7 29 smtp.alruomigroup.com 14->29 31 us2.smtp.mailhostbox.com 208.91.198.143, 49766, 49767, 587 PUBLIC-DOMAIN-REGISTRYUS United States 14->31 25 C:\Users\user\AppData\Roaming\...\qXLPL.exe, PE32 14->25 dropped 27 C:\Users\user\...\qXLPL.exe:Zone.Identifier, ASCII 14->27 dropped 33 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->33 35 Tries to steal Mail credentials (via file access) 14->35 37 Tries to harvest and steal ftp login credentials 14->37 39 3 other signatures 14->39 file8 signatures9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7d34ebcd5418ad89a004b65ace563b8bea5a0e01da818e882f33b3e4545d9ccf/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-06-21 14:01:10 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pu2oxtkudcwytiaewznm4vr3rpvfudqb3kay5cbpgoz6ivc5tthq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
001eee16b6b3c7180d2a4277edd84898b6f5406d47b4fa45d013c8c95aa6e7b1
AgentTesla
32354e3b311d84b4cb17c5288b4a89d1ca1b84c9272781a39009598780520063
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5e32b9920fbd332179288fbc1d5ed94f83e0cf164a28b8c63d20e5d0b8949f37
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8c307c641b294a9cb932fe6addfd84d04ebb1a3a889f5572be5c21a01932391e
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a121afe557b73bc66b0cdab5fc6e904cdf179e8663c85c92ab826808b97638db
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b4eddee0ed85389b25b45ad11c5ba9e581e667e6fc5aa32abae9d4c6b915845e
AgentTesla
b73af6301fd4b0efff09e43dac97b8abf2e3d8d8eec3bee435002e320eaedf5f
AgentTesla
b8a9e94c8bbe43c7684e509ae89eb4d74b28a7fb3d5504c559f555c1e453bdd7
AgentTesla
c50594e26bf475268109c2843864ef12acaead42dba369abbff672f2e0db55bf
AgentTesla
df874135bb3156ac0a5792a7f65cb89678298e383051d4c2714ef362b2b6a335
AgentTesla
+ 6'520 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/210621-n4hml8d4pn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
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:
e0c904a3edcd2a209e6bcc638a57a6fc98b6a35e9362c78ac9b618b09823a42e
MD5 hash:
8c12d0d069b853ed196faf3a2e49a731
SHA1 hash:
ebbeb626cd5ba2a87bb87e0176ed41cd6478c7c6
Link:
https://www.unpac.me/results/f446f94c-6bd4-44a7-a9e3-d39398dc41ad/
SH256 hash:
63ee0a10f7be8e2c8c4b2df16340bcba364dc7531595f2c51d5d92be1e2c8d4f
MD5 hash:
697c55f9fc080ccaf3de46fd44bfcb19
SHA1 hash:
e00797f6df15f5c1522d8f8b85b1f27384d8a54e
Link:
https://www.unpac.me/results/f446f94c-6bd4-44a7-a9e3-d39398dc41ad/
SH256 hash:
a6b7a8e26e7ee410b431ee7d20ff90e40497509c5ec735ac7e9b2630ecc12365
MD5 hash:
82fd894d686f0adb1888821f20d7fd2a
SHA1 hash:
95821b339429f5e96c5bd484d26aa26c0bb31cf2
Link:
https://www.unpac.me/results/f446f94c-6bd4-44a7-a9e3-d39398dc41ad/
SH256 hash:
7d34ebcd5418ad89a004b65ace563b8bea5a0e01da818e882f33b3e4545d9ccf
MD5 hash:
de08513d3a0b570381cd4eb1d88cbed9
SHA1 hash:
e27fbcf2d3ab4023fd3987342e7060bb90d8b181
Link:
https://www.unpac.me/results/f446f94c-6bd4-44a7-a9e3-d39398dc41ad/
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/7d34ebcd5418ad89a004b65ace563b8bea5a0e01da818e882f33b3e4545d9ccf

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:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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

Executable exe 7d34ebcd5418ad89a004b65ace563b8bea5a0e01da818e882f33b3e4545d9ccf

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/167296/

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