MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0310713073d73da7a45ff957b3fdba84d8d6da70a91a8404c66561007d505d08. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0310713073d73da7a45ff957b3fdba84d8d6da70a91a8404c66561007d505d08
SHA3-384 hash: 32bfba89350b9f84bf57e482ee4614a9a5147423ffd4a0d8a6129ed79bb49ef601d8770a783e14cb025f05c15ce7bd38
SHA1 hash: 15b9a691f4490c3c562e8bf5639f999c4cf95313
MD5 hash: 475e1f8a737a1137a0935909184f8824
humanhash: juliet-charlie-nebraska-robert
File name:swift_7974.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:496'128 bytes
First seen:2020-06-30 15:09:47 UTC
Last seen:2020-06-30 16:01:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 6144:RJb+RQ3tB+rXRXJh5PjutOqK+H7o8L8s+FO8eJz8X9Tl3lfNwIpNG3O5b/rQuUko:/tkPco+MNF39DlVVT/rtUkk
Threatray 10'597 similar samples on MalwareBazaar
TLSH 81B4E02222EC4F66D5FD8BFE687C32000B3836556537E34C9E8561DD1963BD08AAB367
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/17314/
Detection(s):
SecuriteInfo.com.Generic.mg.475e1f8a737a1137.31408.UNOFFICIAL
Create hunting rule

Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/380443
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 242362 Sample: swift_7974.exe Startdate: 30/06/2020 Architecture: WINDOWS Score: 100 26 Multi AV Scanner detection for dropped file 2->26 28 Sigma detected: Scheduled temp file as task from temp location 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 3 other signatures 2->32 7 swift_7974.exe 7 2->7         started        process3 file4 20 C:\Users\user\AppData\...\iupISfIFOx.exe, PE32 7->20 dropped 22 C:\Users\user\AppData\Local\...\tmp1E19.tmp, XML 7->22 dropped 24 C:\Users\user\AppData\...\swift_7974.exe.log, ASCII 7->24 dropped 34 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->34 36 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->36 38 Injects a PE file into a foreign processes 7->38 11 swift_7974.exe 2 7->11         started        14 schtasks.exe 1 7->14         started        16 swift_7974.exe 7->16         started        signatures5 process6 signatures7 40 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->40 42 Tries to steal Mail credentials (via file access) 11->42 44 Tries to harvest and steal ftp login credentials 11->44 46 Tries to harvest and steal browser information (history, passwords, etc) 11->46 18 conhost.exe 14->18         started        process8
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0310713073d73da7a45ff957b3fdba84d8d6da70a91a8404c66561007d505d08/
Threat name:
ByteCode-MSIL.Ransomware.TeslaCrypt
Create hunting rule
Status:
Malicious
First seen:
2020-06-30 15:11:04 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=amihcmdt2462pjc77fl3h7n2qtmnnwtqveniibggmvqqa7kqluea._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
03ca4226a0ffde63bd99d756625c24269cf2f6f19ed5d701a5f4f0c6b1fd4ce9
AgentTesla
331d01e29a84b4a0e86a89c23ee4d2223820121d286b1fe151b57c6e09a76240
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55955f17d34267da959cd050b9f399df33c7ef7da0cbce05a74e98d90c2d2b3e
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5b3b2cedb97bc0b3e2e011bd59cab0e5be8b6d08824e64476ff2744ec8c7e6ff
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7107a54ff6d4a11d21530a533c37b00ddc423fa00b7c7ae40c74970027715bf8
AgentTesla
82b3bc554c3ed5e698153da5badfd3973e337c49ee8477847b2ca0fdda98b895
AgentTesla
dbbd5c5e913f55887e4166672db4574c60854862a2b06b13e9d58092edcee101
AgentTesla
de2955c99e6c58997641899e6534142f26de80368887da0c4fb501eb1b027308
AgentTesla
eb1f506f0927ee91a647c5522fff201da5e4ab2e4e4ddd7e89d77baec78a2b4d
AgentTesla
fd512bcb35f6f9b41f33ec961e46e3b80a774d8038a03abb1b693064a84f8f1a
AgentTesla
+ 10'587 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware
Link:
https://tria.ge/reports/200630-xmd9222grs/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

fd67ac2723f3fe324a370e8a2bdc195542df439c8acd94f5b00652687e5858df

AgentTesla

Executable exe 0310713073d73da7a45ff957b3fdba84d8d6da70a91a8404c66561007d505d08

(this sample)

  
Dropped by
MD5 559328fdb56b218cad27d07cfaed9b5b
  
Dropped by
SHA256 fd67ac2723f3fe324a370e8a2bdc195542df439c8acd94f5b00652687e5858df
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/17314/

Comments