MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 245f10bd87db63dab02528af1be27f84be2be58aee091227a3c3b5c4373f08b9. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 245f10bd87db63dab02528af1be27f84be2be58aee091227a3c3b5c4373f08b9
SHA3-384 hash: 12b347c87394272a296b73f20563f1edaa4bd6c94e5f1e7a360fa74219a302a67f6c0f0ce8821eff578b294118cb6774
SHA1 hash: 50c5e4fa1905957c8d5f008207366d6a041d1e96
MD5 hash: 17f3cbdb76817fb918704d247aeb9015
humanhash: diet-bacon-cola-oscar
File name:DOC30222.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:125'440 bytes
First seen:2022-02-08 13:37:07 UTC
Last seen:2022-02-08 16:26:12 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 768:1xc26b+oIGcezZ3maHiYMwN8Agw3nZPHbzYKg:zc26b+oIQ2NAVZDz4
Threatray 19'324 similar samples on MalwareBazaar
TLSH T151C35FF4E770B919F010C97CF99982703AF8EF605F329542B469763A197E2BC2D624E4
File icon (PE):PE icon
dhash icon f8cc86969686cce0 (26 x AgentTesla, 1 x Loki, 1 x QuasarRAT)
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/238197/
Detection(s):
SecuriteInfo.com.W32.MSIL_Kryptik.GLW.genEldorado.12370.24666.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Launching a process
Creating a process with a hidden window
DNS request
Running batch commands
Sending a custom TCP request
Creating a window
Сreating synchronization primitives
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed replace.exe
Link:
https://www.filescan.io/uploads/620272404077c8b9a021a87f/reports/9c252d28-86ea-4952-92ac-ad171fcccdc5/overview
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8c5dc4d9-9e86-4259-8469-f7e187a248c0
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/936069
Behaviour
Behavior Graph:
n/a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/245f10bd87db63dab02528af1be27f84be2be58aee091227a3c3b5c4373f08b9/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-02-08 09:18:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
29
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=erprbpmh3nr5vmbffcxrxyt7qs7cxzmk5yerej5dyo24inz7bc4q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
3cfffc40078d0c7cfad0c8fed0dbf6a18e2f505419cd5a36401686df55fc1f50
AgentTesla
3ea6e97c4c9f2cae66c5ab08e0159a7f83134185fa57c8423a5c42cd26e058c0
AgentTesla
59120af2ca9c8bc1176a4dc543135c7f0629682d73cb086c97117befa7003388
AgentTesla
64613e9558bf51f7c56f7e3f7a7d770e87859e8a8bac31a67c6dab53c59d53d5
AgentTesla
861a80e7ce4f64bf984f2661193b0dc2c9824c7ea551a81117f2b2aee49226ff
AgentTesla
ad8da7f38644aa54c0983c703436a872daecd353e1470e831aa209e0b37f837e
AgentTesla
aecb3eec07549b1d38ce0533995634cc989cbfb4620a54f6e1bc12f2085c1a4a
AgentTesla
f2337c174bf578f983fe2ce2da18d4616045d9dfc031822b570a1e9ff1ef7a5d
AgentTesla
+ 19'314 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220208-qxdtzsghd9/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Checks computer location settings
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
245f10bd87db63dab02528af1be27f84be2be58aee091227a3c3b5c4373f08b9
MD5 hash:
17f3cbdb76817fb918704d247aeb9015
SHA1 hash:
50c5e4fa1905957c8d5f008207366d6a041d1e96
Link:
https://www.unpac.me/results/7c6d9837-4511-40ef-9f58-4e68468382e4/
Malware family:
Agent Tesla v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/245f10bd87db/report/overview.html
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:INDICATOR_SUSPICIOUS_EXE_DiscordURL
Create hunting rule
Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_PE_Discord_Attachment_Oct21_1
Create hunting rule
Author:Florian Roth
Description:Detects suspicious executable with reference to a Discord attachment (often used for malware hosting on a legitimate FQDN)
Reference:Internal Research

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

Executable exe 245f10bd87db63dab02528af1be27f84be2be58aee091227a3c3b5c4373f08b9

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/238197/

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