MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 170e7582bfe11285c88fe6197b4a50a466a3f84465b8d73a1dbd0f79c90d9306. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 170e7582bfe11285c88fe6197b4a50a466a3f84465b8d73a1dbd0f79c90d9306
SHA3-384 hash: 5373e247cff45d25a631fe67040680f466b2197d33fa68c75706a6afd04e5d0ff78d4ef782cd00510b09aae6f25d34f6
SHA1 hash: ce76288a27bc1812d9ac03e013b8c94c813d8db3
MD5 hash: 5c5288c9f73961c3a83f2a7f3a2df580
humanhash: coffee-louisiana-floor-may
File name:SHIPMENT DOCUMENTS.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:619'008 bytes
First seen:2020-08-11 13:13:03 UTC
Last seen:2020-08-13 04:41:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:sLirH4pt2uUPixLfF+n11dTPIzdCSuPSMkLp4pJxbvCDjnM3kNewu7wJ:sLQUfCixjm9Qzd/CpJxTCPYkNe1
Threatray 10'614 similar samples on MalwareBazaar
TLSH 10D4120637A95A59E1BA6BBDDB21548003F3AD5E3A32D34A4F1343AD2D617B4C702F53
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
5
# of downloads :
67
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/43373/
Detection(s):
SecuriteInfo.com.Trojan.Inject3.50160.27031.31140.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a file
Unauthorized injection to a system process
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/418931
Signature
Allocates memory in foreign processes
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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)
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 steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/170e7582bfe11285c88fe6197b4a50a466a3f84465b8d73a1dbd0f79c90d9306/
Threat name:
ByteCode-MSIL.Trojan.WrapAgent
Create hunting rule
Status:
Malicious
First seen:
2020-08-11 04:49:42 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=c4hhlav74ejilsep4ymxwssqurtkh6cemw4nooq5xuhxtsinsmda._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
39734faf0a577140648e7a9c46220d612bd334a14c547e33a08af07e102fce30
AgentTesla
61079c74aff96424d4b6d794636faa4d7bfd9df2ba67a506164d4168ca6bb234
AgentTesla
6b24da236543d38133dc41cadcf3dea51bc290479b3d669031a2c8668a620648
AgentTesla
935ffdf950ff6d381426e45dab74341c48646291c05233f864db0768e056f4db
AgentTesla
ae56d57584819808e38b6b430dd066a14cc036cec568a0832de08e3f65bccc87
AgentTesla
b612173e75cc939bb718725850a57a1487095d863db268758b5ee0bf2463f89d
AgentTesla
ceaa237a1cecea60118cad22275777cfa4ff64ea121d317d7e32ab3df4e10412
AgentTesla
f0e0f6dc0ab4b552d2e5fd7053c5c57c7e6c6f21a11fe34da5fd9a01f0b24753
AgentTesla
f82a4ad4189e3822973aa5944204daadb70d5e47460a6026ec9f274d74dfee04
AgentTesla
fa2fea7b2c7e6d02c40890b178133c0c21e6e1182c170c09de4550e85c98e67f
AgentTesla
+ 10'604 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger stealer spyware trojan family:agenttesla
Link:
https://tria.ge/reports/200811-sp5954dwba/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Farheyt
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/170e7582bfe11285c88fe6197b4a50a466a3f84465b8d73a1dbd0f79c90d9306

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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

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/43373/

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